ࡱ> prijklqnm-t%uȢ/PNG  IHDRxu$>PLTEfRZ[S\XS]RݫOoݪwNtQΉM̝tE´SƕĂ׾A川@Qoߴն㨻G:Z׾Bϭ9Kܥ֞ͦ1Ҳ7N̶%䑫 ٥=ݦ/ጨۙv*̙ߞJޝ*Oƒލe#Ì̙3Ę7ޓ!݅K݂TЏ$ŁlŌ/߆rOxK}݀{zu|t?xń"}uun2uk.r[leLvy)c kkic [dE\[J_`iccRcKPfXaaRZQIJAvR\XEg-CNKRQ"Z[Lb!6r5zSSI?K?>s@JD<03QA*SJE?G5UD)jN<B/LGG'P24J/3BBCF b(6-HA>!-;;'#A[+%654 +<;Q?Df RZRJ>[./;SG,S**+-JF!!!><3%! ϹTtRNSO4bKGDHIDATx{|Y P$ XR)g@KPT@G"8BQWNK߯R"Xa0bNDvcwf.0ۙ9xѮLJ}<wD躾W<Y~c\ F ^ǯ/t>̏bz+_?vI j̋>!nzHܲM}淔rJFR>VtXc>)2~k|x ]# BSrne]68c{yv^dw5i1ǻ=/KMzRu4i=Ҏps<B}#+e254!a`31ݮ2*_{#3˛\8!!`F&˵،dӽB0y bml7JXJmL6`a4#Ok}u.{&#f,vz^/oTKmyiBp=dbP .GԱn޿9,9Unj'kt[:z 79UZٹ88)汖QId'%״Z>ULHnt,\ q!"v_>-@]rA^Eۈ%ysv&lV@Hwm?L}1W-ףދ<8P8VA:Mlmz;LL ۯOܢȟ ̸If&^la9`=/(XZ:*k̇0#ㄩZt"rO@X"9u'Ms۾h&Bh[]_y@Sm"7L2ϡ(I '+XhCGg.dQmaX j ]v 7'v F."x'%nd))ŲiZ҆uo@%?a>_~n-p.5jw\j"&YEա2O$ur̲ 2[w٣=E`Hs%f oq\ sy9l 3Am~㴓kk`g:(QZq᳭GxO2 [ȍJ}/Ϣ,f`GSYTù|f\<^\8(XCIKإ\ףi>Gb6pۗ.etd!!u7gD_Ӈ@pD~-iJ[|,#r4[Q["DnM//BSSES8~-U]nGߵl2Kd>J?E\u!_cۇwe&֖V.;$BD-JjmI:c)w _c ztCR4[q ZR/{62{аLv-E^Cu OP`4# K`NZ86hf ,۝hk6FpA^R97FFk 2gZe \\1EKHlj^Y~Sg cx)ň&"aSSP|OݺZ(YB>ן]9tXUG< j L{@E p~m'}e+}5l`B$yˏij?B|Ȅj(7]̚a18׬/hEȳՇ@6:ԇeWBRv61siGFF0;0r \t< /<n /pEl7&x$[SH 3 GlYCC~Xe2TLzc"l٢"$svhSJ_<9 8A,a lkÑ^ζP0G ^AZخi:UעIKӞNQ2_d璨.苽2 mkkol$-KX-J< حEqU<6U_A|Ge5~5'7Z21mPA>呓S{g뛨(p6 Kბ(_j-&>Nu@ 7`M󃮳j> $a3-H4"kmq`?Ep  |, X- 媔7RɄYۘh{j>ouVqVD-7JUdXb8A]K # <wZxt,U'?K ڷ%ĥWxTs;6Y4$G($VgƯJ"޾"r)k7Kv]-pi 7Oo TuDv9*׵o#/Ϝ:JI4$zNJ\*8I߇ă[ZIִ 6R38oS,]ti:ՁD6|\:Cdcچq]pŒV|?TG5W?hmdM#_IENDB`n=Tֲv!PNG  IHDR!jsRGB pHYs$$=MIDATx^\{T8Ps{T,+5?6MJ[_V23+˽57 ,e}]}]=39yyiYYU5\O K07uhQުtʐ:XL֐s7dY^N6f-:ֱhjWm}gKs#|!eHUb N=t5xLZ|F/ SS;K kK3+ 5cLj]\ei#R$dbV[.%feJJKJ,V-=_Lv#RU&ң)_L<UPlki.G!`E_RsZ5tp rjV> @kԃFja[/ OJ-@$6e DžZԱAEkΨhZCZڜػ"AH…;EQg>@gcW?w{x6{eD~WxҶ[gCY *PͮgcFH>R_xRtY效]RVV\RVPRc>ӱOSw43bkDΧ(5a`Ҳ\`bsݩru<OW_P`DAJ>?zu88"ڪzbK<vSÃUCUFjϵy.GpFhE01Am_K#RImuJ)@ 1&K`ؿ.Z7Rk >:U-5Kul\ϴ Ҩy؈TUƦ~4:sUFhk.’:OjDsG^y21D}$W+Q#[>.ZQN#R Z-?rJ;;õhp8 %D#<֪A- !ֈZz bI@8M=[h쪛FՈTe)ehDS UR4'`DjmQ^;n I#D8j:DVNA1a^ uk1"UE^qv6f:͆!Ҳ=߬ރH5<ޣワ]a`-:֖3{4z[#]˪5΃Q $!cږDE`U3l"]rJj_aVZV٬׷F&g!k5}vՇֈTe0I-|q1$CJ|C6%#N[4"U䭅r^7>. ]>O*8 ؈TѶj3X'̕&wja#r"XOƦ"ұmtL:Zː]9:~;^_PhضZ?Z@rݑXkotdK'"T~X? yږ`nUG]zVm?يR=cv86sEaHL w+Q"Ǡ޺Eс$JFj^֋r$ ӻ4ٽ~W-2ĊcuQ@b%/6myğϑJQ, م}ܿFtnF@MÎb6ۯ)^% Rq <jQYia#R&݃`&npdm g`5"UV-_c7;1ͪ_XG'/;rUvHUnS9%^W_ NPi#R ڃ'Z*P_dT{2Y;;øHJHUbCyVd9{GgoDJ#RU"CR߫073#- o߈TiPƻg#7ʨ,̈́P;ï*#R$V FT&&/K{gW8׈Tep~-= %ᑪصT%VF4D/nRsڃH v]]c FH@ .$詶)حLEښ#Ciw|;oKsj?D̐PcȌj:aDj͐4ܣku kMZe8XYML C1Τ_lYmpUS =zS9Pa܉u3#FyԱؕVk_nUi7~Bn!ݪ%h1i9D9L+"6Ae$qfSEoJ`pF !kuob^r6a/";fF^ot/|Ey2,Ed#>*J8W^ dI6Z YYC27mMa'zwD͑*8x5ErXo~[xۘFm>S-#6P\ J5Z Av'V)ZGBqo(-k]ω{8IQ)J_NɡX\Zލ<\VaQY7Yio_3% @ZO_Q|da{5Iq6KE?0-<1`x5vKh ˏD_'5U\8v*&Qe*]lO)h%9z1pV||x 7qʳޱ@Zy:j^jhPѪpЀ#ngquvz$:,.Ȟrb*˸*[y82fZ!MSڴE{" {5!hXߣR%lH_"T6eTAZC9R:p32[b؉ WRR _b1Q,1gBVTj`nR(!۟2V+S4$W!,y@U*fd*Ubr5BjvV}-dz7))*q0. ; 'Q;.'s^)wD"]!$dz_i%$@20_)ۋFH4ְO`&IE{"d;o7;ki{"o'-؜[ \jJ60fneC )RϨͥKOձika!bc1o8݊@[Zض^oi!ɎjgYT;H&ڸMظhq؁ [#]{Kug^ʹg=aMTˆw{4n֤{&T,tiǛ-ɱ-|RZĥ)Riuv&C=|KHjzOSIs|םΒHREy炶rیx\ s(^;n)s$ݥHŐܣV]iu!>IԖR\RF2#ZuiR&&Q)3ODv Ö,'Ou꣡,Nb>9tZKZH On jl+'cgGV2'cWe9* I`_$+7| F0V=u>stKꥈ,@ob^٢V*,G~Gx-! swi'H $4|- @m,/qZ!\vuLmbg`EBAkVu0 5 }=ܱ~kfTJ[0}X[L*tt\ `iyFct֐ ADZA*aVuiť"3&}^? {T=*Ԟ31) Fvy֤}0.[;[̓5 0U\=]Uzߎ)KG%Yޔ;f&Ĝb K ij^<4CN9`dY&*t 6,vTRVj-!ǎDK7{7EPpjp~a@uM܋i`sNR1 bJ% 3>(ndm@pvfߏoj_9]`w'ThEl>IKXX9- M15k1, :SiU.vFP1"Ey醨ʈeg w%I}TA/W{аA6wiwxHB+)$ GA>d7;X,o:!A5rȅʋJ|;4)0>0blQ$wnQ׾kCמ~$Ƽ?+GA!=έI M0SiU "עNa£,Q)*VJ=z[jDGH[CN׃J]Hs۔.B[bT z-M 4eD4ش<3:$cI*)&۲TV`–RRzNa=e.[?a`hWD>?2Yw/5$eL;t)7 !AJ9czxk-˩&~S"/&L,G-N#7VQG@[##R dFj UoEoVב5m"5+{$?̯ZTvDDҹsq99Ie(? _&'*{kV&O1Ҟ9崴Mdg u!+ءHM͡MCv̕]%l|ť%/ϳںA,CBVFwhA l yyEζ6qc{çM..7:l/gw|Q~`-qm@immm ]jsԵM7n7kV;L{.ݷ}T//m}.ޠYVWW ^M޾}8C6 O'*._=;ll_{߻8xs={࣏u^}֭̅ Wű6m>,((#> eÆɽ{ y[ױ7Fls@ر9y1Ko99i-EVwEbj2m*Ms.9v-Ξ{¼MY9ذ.^|mؼO_vyLa4mqӧ\N+ nߺUO/1ݻ߿CbG;y2*&p{oǤI-{Ç_ݧv U+⸂Ç_ ǛZ _I K5t-Y#<޽ ^`VQ-4}rqOLLe``}{{aJ{no00;m[2oa[hҋ>q:3wڷhh`ii PS~r_Yb°aզwϞDxᅟaÇa..|0rɒ~{ [l"%.qrb1*qԩ*۸BnРZɓSp'eԩإKGR/y_} /(h&ɳgygۮ]/tWEO>ٻf͉zwQ^W/+ ukoVKPP+TKU[MKӱcO<n|΍4YT=UN@ H.%>lg(pPZ&>˷.XX3Mk,L|L[N]G(:I|/Xa`]ׯ&b(I^lr RĩSԌ9= ^6[222S ^ T i܆mD,^φіBCpS,r}*%ܝzrրJfݛP)l٘Aq^(TiR|.؜ kX)@Igl̔H\tibh*"M+I_+Ôw{k%C*~ǔ}Jr*T)0I .YnD-w= QAk ~V^^-iZ'"xW{1rtDr` AKMY>|fޕZv/\ʠ } :Ħ] dYz#ڂR3R%Z> B1x쁹Jijog ֿ/Gfvo<wڛb|-'TZ/[wwٳAe `UjO`Sキy] 4d&}./ٰ4g@`?qslCwyVt,**%LQ#׮]?Wr#0Oڵ>D[cGܶ-dǎKwETpg Lsƌ^D7 z5C[7Oeoߠ"5zhjS8n*Ʋ,S+NmH`QfqB[yDIM!Jv@bV۞J2-QG>x#iSX&%%sذ7Nj=gΠ^|/aHXa׭;N苒H}ksr+5Q{jl4&秨MϞ4ĉُt赣GxYۃɿjߢU&nجRE3)I 4TI钡A],`OƌiRZYY*RLTH mVx,fίzjʔLg\#xȶǎEa)RbeUUF/@ATTر UUwpWRXHr5U!X@W- _v&c#Ovd9AHOJ:uA ˋCyN %;SЁ]}{7qK"{zz$%%O^fv[zzUfDF8Pನh9F Ve/apť"ܐ"S>3"6m޼Q]L߾,@BZ3=2M$ONά4> fG%s8u Nt5tՖXNJ9;` I,֖d#DVw{+d @I[!AIqYY,rݑ!tt܏m)9l-Xt*|*t%h,]cbww1c:>7|Q#71Y]|B988*f#ُ֮%KF"}!*8ʕG_OsHȍ baWxj_abEF"Op](5#sNva&q\اvNn/"xwPƍj!%2ϲ؀pM…;I-U%)7,K vPjfjۥķv){+iA|?&g 5m<сd|IN:|1wMB<[gzc2,};:ٝgǴ&G9$~|oL^^OAE Nq۶2L{ Eq9[+VRPG[[ݬW.~b Gw311_~9~ڴz#zҤLɻPIGǻ^Ǒ#ׯ"pEaĈvs fMu\6O]|pr*x0tqM+y3}60~ckvݰ!h׮pdaZs}yJJҥ fRN}o_$cdB V n^d^ZɼX@+xZtB*hv h%myߛ:}?wmۋJt2%p,r_6(UKVo( #]<(aB 9t$ \NFteJR6Nb R)_Ju ^%L" ^2g!}%F"@|CԬJJwv &XI&A-<z5Q1UUuxB2J-+>Rw, GV;v,/4Lppo&d_g2Sq\Z @)͹(Ay–P:{>_98*6OSF3)? Yc~8%^'+$ǣ0GK.䭷~:'̊jd|DC p'Oh@z;kV7-HsR[S!ĥuoц 󆓪ͷNc4bUóڥG7LL*>r;u+"UƒP^1g(Ӗ. П*OPd>2bٳQz-'.gSaIH#|xaJkTRͬ dvEvvMgӅ3R:ӄ* bP DM?#G~s$* d'C}4.f9Z+m°蓀5g`eˎY]@Q-|>ŹpR qƕ(Ji4uf0DX'&J\U-_>d'OpJ}ЏZ*T"Eȑ_cR69`z͡į&K=O0dp{jUT|,2(ka@@#s.^,J-F5e(΀=V* ڹmg5d-0ݜ9W  s0FT ʝ'/[MM- hF*o,X7ȓJ:}*# 霖/'?'jL(#bcv"?"7wx͚hNDV53z*#U,[F)$8"^}ԩkJRUիOlx"--ݽ6v5B*MXt֬-[qVe$)d16h5~|_]c~FГ;vbm<{W^M`wiQSCSq6K AZzV[S,*dgEKXZ5]9cPSҏSb&O1*̩ P퀬lHX 0#=(%6L[ls1L"%^~[oWȹ7kR!V|u˦JI5"QFw!cÇ&Aw8.]J8y詿y3IP ἭZM}\,D.FM[%H5\Ysl@'f2I1Y+dЌ6`zfZix50 ͭ:vlcj\}>R D?hϊKU5k."lw!-+,Aq 7h>Cg 1!:7OܸCDAq߼XNEffd64'{55b{d*岊={RSS8X7zpIf-Z#i'7 45՛7CB@np>#W/>wFkWrDY|1vvN[z=ۼƮ hB"U؋ #/uV[~t,a#.v,>F~9kkF9_»ur@U"(ߓ!UTLIӝ3>R 0>$tTpuN!%DX5JJ⽢dݗv@^Q -q:54a4*?Z)'}%+]{KJ,CBbgm &X+QzE꽍СM친,cW~S.$e%KVΎ]6F6JRPGjlNހ2n03PA䝢fjiiߡ/Jh~-!R-TTy1s աCOǞ=uV%%ƭ?#޲"hNٶm}ڴ^SاAy4QA UJJD\hU>/9BeSVLJ^QfN [ryڵn'N 4Y6p@RŽ(i zR( Wb |=8܎7ʕ+sS`CS{SXI^IENDB` (  D 0www.gcns.ac.ukf/ 0DTimes New RomanB bb )0 bY 0_DArialNew RomanB bb )0 bY 0_"c  .  @n?" dd@  @@`` ph0Q! yqqqq~~~pp'O###$$&$$$$Zvqqqqq q q q q q66N] N:II5!I/Xb$Cܢ3ʼSb$Tֲv!= 0AA f3ff̙3|@ g49d9d )0bp pE <4BdBd,by 0bnbʚ;ʚ;<4dddd,b 0bb<4!d!d,b 0bb0___PPT10 qqJ___PPT9,/ 0{b10? % !"# $!%"&#,)'$(%.+        -*)&*'+(/,Pb ` ̙33` ` ff3333f` 333MMM` f` f` 3` ̙33f>?" dd@,|?" dd@   " @ ` n?" dd@   @@``PR    @ ` ` p>> 0   (  r  C <A$H:\Logo (med).bmp"f   0p 3"  pGCNS offers distance learning courses for the Engineering Council Graduate Diploma examinations. www.gcns.ac.uk <q 2a    0aoH  0޽h ? ̙33f Default Designp@ w0:ul`( w lR l s *  hL    l# [b "N    l   B l TD P `2 l 0 @P `2 l 0  `B l 0D P `B  l 0DP P N     l   B  l TDP  `2  lB 0` P `2  lB 0  `B l 0DP  `B lB 0DPP  hL p l# C  N  P  l  p`2 l 0 P `2 l 0 @P B l TD `B l 0D `B l 0DP P N  P  l p `2 l 0 P `2 l 0 @P B l TD `B l 0D `B l 0DP P *F  >  l   0 r l B2 @ > Z2 l s *  RB  l s *Do  RB !l s *Do RB "l s *Do XB Zl 0Do  dB [l <D] dB \l <D   ]l 6{B/: Ep( 2  ^l 6hBs G  EV( 2  _l 6B "  A1$ 2  ^2 `l 6 "  al 6B4 A2$ 2  ^2 bl 6@ cl 6BWK A3$ 2  ^2 dl 6]K el 6B  1  54 2 ^2 fl 6  * RB hl@ s *D6    RB jl@ s *D kl  BC]DEXF(3  ]Ej1oQ?+qyl#0e@PW]@          ll  BC]DEXF(  ]Ej1oQ?+qyl#0e@PW]@        6 jB ml BZD   jB nl BZDjB ol B6b,D>jB pl BD3 =  ql 6B5 [The Air Standard Otto Cycle (ideal cycle for petrol engines and some high speed CI engines)4\(2@ rl 6B@   b1  2 isentropic compression 2  3 heat supply at constant volume 3  4 isentropic expansion 4  1 heat rejection at constant volume4 23 vB sl ND H l 0޽h ? ̙33y___PPT10Y+D=' = @B +j yq@:pp`(  pR p s *  hL    p# jb "N    p   B p TD P `2 p 0 @P `2 p 0  `B p 0D P `B  p 0DP P N     p   B  p TDP  `2  pB 0` P `2  pB 0  `B p 0DP  `B pB 0DPP  hL p p# H  N  P  p  p`2 p 0 P `2 p 0 @P B p TD `B p 0D `B p 0DP P N  P  p p `2 p 0 P `2 p 0 @P B p TD `B p 0D `B p 0DP P *F  >  p   r p B2 @ > Z2 p s *  RB  p s *Do  RB !p s *Do RB "p s *Do XB Wp 0Do  dB Xp <D] dB Yp <D   Zp 6%3/: Ep( 2  [p 6)3s G  EV( 2  \p 6.3 "  A1$ 2  ^2 ]p 6 "  ^p 6D234 A2$ 2  ^2 _p 6@ `p 6@63WK A3$ 2  ^2 ap 6]K bp 6:3  1  54 2 ^2 cp 6  * RB ep@ s *D6    RB gp@ s *D hp  BC]DEXF(3  ]Ej1oQ?+qyl#0e@PW]@          ip  BC]DEXF(  ]Ej1oQ?+qyl#0e@PW]@        6 jB jp BZD   jB kp BZDjB lp B6b,D>jB mp BD3 =  np 6D@35 [The Air Standard Otto Cycle (ideal cycle for petrol engines and some high speed CI engines)4\(2@ op 6HF3@   b1  2 isentropic compression 2  3 heat supply at constant volume 3  4 isentropic expansion 4  1 heat rejection at constant volume4 23 pB Up HD H p 0޽h ? ̙33y___PPT10Y+D=' = @B +j@ yqP:pt`(  tR t s *  hL    t# yO /N    t   B t TD P `2 t 0 @P `2 t 0  `B t 0D P `B  t 0DP P N     t   B  t TDP  `2  tB 0` P `2  tB 0  `B t 0DP  `B tB 0DPP  hL p t#   H N  P  t  p`2 t 0 P `2 t 0 @P B t TD `B t 0D `B t 0DP P N  P  t p `2 t 0 P `2 t 0 @P B t TD `B t 0D `B t 0DP P *F  >  t  r t B2 @ > Z2 t s *  RB  t s *Do  RB !t s *Do RB "t s *Do XB Wt 0Do  dB Xt <D] dB Yt <D   Zt 6[3/: Ep( 2  [t 6`3s G  EV( 2  \t 6,d3 "  A1$ 2  ^2 ]t 6 "  ^t 6Th34 A2$ 2  ^2 _t 6@ `t 6#WK A3$ 2  ^2 at 6]K bt 6#  1  54 2 ^2 ct 6  * RB et@ s *D6    RB gt@ s *D ht  BC]DEXF(3  ]Ej1oQ?+qyl#0e@PW]@          it  BC]DEXF(  ]Ej1oQ?+qyl#0e@PW]@        6 jB jt BZD   jB kt BZDjB lt B6b,D>jB mt BD3 =  nt 6 #5 [The Air Standard Otto Cycle (ideal cycle for petrol engines and some high speed CI engines)4\(2@ ot 6#@   b1  2 isentropic compression 2  3 heat supply at constant volume 3  4 isentropic expansion 4  1 heat rejection at constant volume4 23 pB Ut HD H t 0޽h ? ̙33y___PPT10Y+D=' = @B +j yq`:px`(  xR x s *  hL    x# R 2N    x   B x TD P `2 x 0 @P `2 x 0  `B x 0D P `B  x 0DP P N     x   B  x TDP  `2  xB 0` P `2  xB 0  `B x 0DP  `B xB 0DPP  hL p x# 2 ' N  P  x  p`2 x 0 P `2 x 0 @P B x TD `B x 0D `B x 0DP P N  P  x p `2 x 0 P `2 x 0 @P B x TD `B x 0D `B x 0DP P *F  >  x  A a r x B2 @ > Z2 x s *  RB  x s *Do  RB !x s *Do RB "x s *Do XB Wx 0Do  dB Xx <D] dB Yx <D   Zx 6%#/: Ep( 2  [x 6L)#s G  EV( 2  \x 6t-# "  A1$ 2  ^2 ]x 6 "  ^x 61#4 A2$ 2  ^2 _x 6@ `x 65#WK A3$ 2  ^2 ax 6]K bx 69#  1  54 2 ^2 cx 6  * RB ex@ s *D6    RB gx@ s *D hx  BC]DEXF(3  ]Ej1oQ?+qyl#0e@PW]@          ix  BC]DEXF(  ]Ej1oQ?+qyl#0e@PW]@        6 jB jx BZD   jB kx BZDjB lx B6b,D>jB mx BD3 =  nx 6?#5 [The Air Standard Otto Cycle (ideal cycle for petrol engines and some high speed CI engines)4\(2@ ox 6E#@   b1  2 isentropic compression 2  3 heat supply at constant volume 3  4 isentropic expansion 4  1 heat rejection at constant volume4 23 pB Ux HD ; ; H x 0޽h ? ̙33y___PPT10Y+D=' = @B +@ p;p|0 e( @ |F   |   Z | s *  ZB | s *Do ZB | s *Do ZB | s *Do hL    |# R 2N    |   B  | TD P `2  | 0 @P `2  | 0  `B  | 0D P `B  | 0DP P N    |   B | TDP  `2 |B 0` P `2 |B 0  `B | 0DP  `B |B 0DPP  hL p |# xc n N  P  |  p`2 | 0 P `2 | 0 @P B | TD `B | 0D `B | 0DP P N  P  | p `2 | 0 P `2 | 0 @P B | TD `B | 0D `B  | 0DP P *F  >  !|  r "| B2 @ > Z2 #| s *  XB W| 0Do  dB X| <D] dB Y| <D   Z| 6[#/: Ep( 2  [| 6`_#s G  EV( 2  \| 6c# "  A1$ 2  ^2 ]| 6 "  ^| 6g#4 A2$ 2  ^2 _| 6@ `| 6k#WK A3$ 2  ^2 a| 6]K b| 6o#  1  54 2 ^2 c| 6  * RB e|@ s *D6    RB g|@ s *D h|  BC]DEXF(3  ]Ej1oQ?+qyl#0e@PW]@          i|  BC]DEXF(  ]Ej1oQ?+qyl#0e@PW]@        6 jB j| BZD   jB k| BZDjB l| B6b,D>jB m| BD3 =  n| 6u#5 [The Air Standard Otto Cycle (ideal cycle for petrol engines and some high speed CI engines)4\(2@ o| 6{#@   b1  2 isentropic compression 2  3 heat supply at constant volume 3  4 isentropic expansion 4  1 heat rejection at constant volume4 23 vB p| ND H | 0޽h ? ̙33y___PPT10Y+D=' = @B + ;p0 e(  F      Z  s *  ZB  s *Do ZB  s *Do ZB  s *Do hL    # R 2N       B  TD P `2   0 @P `2   0  `B  0D P `B   0DP P N       B  TDP  `2 B 0` P `2 B 0  `B  0DP  `B B 0DPP  hL p #   N  P    p`2  0 P `2  0 @P B  TD `B  0D `B  0DP P N  P   p `2  0 P `2  0 @P B  TD `B  0D `B   0DP P *F  >  !  3 S r " B2 @ > Z2 # s *  XB W 0Do  dB X <D] dB Y <D   Z 6(#/: Ep( 2  [ 6t#s G  EV( 2  \ 6# "  A1$ 2  ^2 ] 6 "  ^ 6@X 4 A2$ 2  ^2 _ 6@ ` 6@[ WK A3$ 2  ^2 a 6]K b 6x_   1  54 2 ^2 c 6  * RB e@ s *D6    RB g@ s *D h  BC]DEXF(3  ]Ej1oQ?+qyl#0e@PW]@          i  BC]DEXF(  ]Ej1oQ?+qyl#0e@PW]@        6 jB j BZD   jB k BZDjB l B6b,D>jB m BD3 =  n 6d 5 [The Air Standard Otto Cycle (ideal cycle for petrol engines and some high speed CI engines)4\(2@ o 6k @   b1  2 isentropic compression 2  3 heat supply at constant volume 3  4 isentropic expansion 4  1 heat rejection at constant volume4 23 vB p ND 0 0 H  0޽h ? ̙33y___PPT10Y+D=' = @B +@ ;p0 e(  F      Z  s *̙ ZB  s *Do ZB  s *Do ZB  s *Do hL    # R 2N       B  TD P `2   0 @P `2   0  `B  0D P `B   0DP P N       B  TDP  `2 B 0` P `2 B 0  `B  0DP  `B B 0DPP  hL p # l A N  P    p`2  0 P `2  0 @P B  TD `B  0D `B  0DP P N  P   p `2  0 P `2  0 @P B  TD `B  0D `B   0DP P *F  >  !   r " B2 @ > Z2 # s *  XB W 0Do  dB X <D] dB Y <D   Z 6t /: Ep( 2  [ 6 s G  EV( 2  \ 6  "  A1$ 2  ^2 ] 6 "  ^ 6 4 A2$ 2  ^2 _ 6@ ` 6 WK A3$ 2  ^2 a 6]K b 6X   1  54 2 ^2 c 6  * RB e@ s *D6    RB g@ s *D h  BC]DEXF(3  ]Ej1oQ?+qyl#0e@PW]@          i  BC]DEXF(  ]Ej1oQ?+qyl#0e@PW]@        6 jB j BZD   jB k BZDjB l B6b,D>jB m BD3 =  n 6 5 [The Air Standard Otto Cycle (ideal cycle for petrol engines and some high speed CI engines)4\(2@ o 6 @   b1  2 isentropic compression 2  3 heat supply at constant volume 3  4 isentropic expansion 4  1 heat rejection at constant volume4 23 vB p NDA  H  0޽h ? ̙33y___PPT10Y+D=' = @B +@ ;p0 e(  F      Z  s *̙ ZB  s *Do ZB  s *Do ZB  s *Do hL    # R 2N       B  TD P `2   0 @P `2   0  `B  0D P `B   0DP P N       B  TDP  `2 B 0` P `2 B 0  `B  0DP  `B B 0DPP  hL p # =  N  P    p`2  0 P `2  0 @P B  TD `B  0D `B  0DP P N  P   p `2  0 P `2  0 @P B  TD `B  0D `B   0DP P *F  >  !   r " B2 @ > Z2 # s *  XB W 0Do  dB X <D] dB Y <D   Z 6 /: Ep( 2  [ 6Ժ s G  EV( 2  \ 6  "  A1$ 2  ^2 ] 6 "  ^ 6$ 4 A2$ 2  ^2 _ 6@ ` 6 WK A3$ 2  ^2 a 6]K b 6l   1  54 2 ^2 c 6  * RB e@ s *D6    RB g@ s *D h  BC]DEXF(3  ]Ej1oQ?+qyl#0e@PW]@          i  BC]DEXF(  ]Ej1oQ?+qyl#0e@PW]@        6 jB j BZD   jB k BZDjB l B6b,D>jB m BD3 =  n 6f 5 [The Air Standard Otto Cycle (ideal cycle for petrol engines and some high speed CI engines)4\(2@ o 6 @   b1  2 isentropic compression 2  3 heat supply at constant volume 3  4 isentropic expansion 4  1 heat rejection at constant volume4 23 vB p ND  H  0޽h ? ̙33y___PPT10Y+D=' = @B + ;p0 e(  F      Z  s *̙ ZB  s *Do ZB  s *Do ZB  s *Do hL    # _ N       B  TD P `2   0 @P `2   0  `B  0D P `B   0DP P N       B  TDP  `2 B 0` P `2 B 0  `B  0DP  `B B 0DPP  hL p #   \ N  P    p`2  0 P `2  0 @P B  TD `B  0D `B  0DP P N  P   p `2  0 P `2  0 @P B  TD `B  0D `B   0DP P *F  >  !  w r " B2 @ > Z2 # s *  XB W 0Do  dB X <D] dB Y <D   Z 6 /: Ep( 2  [ 6 s G  EV( 2  \ 6   "  A1$ 2  ^2 ] 6 "  ^ 6d" 4 A2$ 2  ^2 _ 6@ ` 6 WK A3$ 2  ^2 a 6]K b 6   1  54 2 ^2 c 6  * RB e@ s *D6    RB g@ s *D h  BC]DEXF(3  ]Ej1oQ?+qyl#0e@PW]@          i  BC]DEXF(  ]Ej1oQ?+qyl#0e@PW]@        6 jB j BZD   jB k BZDjB l B6b,D>jB m BD3 =  n 6t 5 [The Air Standard Otto Cycle (ideal cycle for petrol engines and some high speed CI engines)4\(2@ o 6Q @   b1  2 isentropic compression 2  3 heat supply at constant volume 3  4 isentropic expansion 4  1 heat rejection at constant volume4 23 vB p NDi ww H  0޽h ? ̙33y___PPT10Y+D=' = @B +@ ;p0 e(  F      Z  s *̙ ZB  s *Do ZB  s *Do ZB  s *Do hL    # a !N       B  TD P `2   0 @P `2   0  `B  0D P `B   0DP P N       B  TDP  `2 B 0` P `2 B 0  `B  0DP  `B B 0DPP  hL p # _  N  P    p`2  0 P `2  0 @P B  TD `B  0D `B  0DP P N  P   p `2  0 P `2  0 @P B  TD `B  0D `B   0DP P *F  >  !  " r " B2 @ > Z2 # s *  XB W 0Do  dB X <D] dB Y <D   Z 6/: Ep( 2  [ 6s G  EV( 2  \ 6  "  A1$ 2  ^2 ] 6 "  ^ 64 4 A2$ 2  ^2 _ 6@ ` 6WK A3$ 2  ^2 a 6]K b 68  1  54 2 ^2 c 6  * RB e@ s *D6    RB g@ s *D h  BC]DEXF(3  ]Ej1oQ?+qyl#0e@PW]@          i  BC]DEXF(  ]Ej1oQ?+qyl#0e@PW]@        6 jB j BZD   jB k BZDjB l B6b,D>jB m BD3 =  n 65 [The Air Standard Otto Cycle (ideal cycle for petrol engines and some high speed CI engines)4\(2@ o 6@   b1  2 isentropic compression 2  3 heat supply at constant volume 3  4 isentropic expansion 4  1 heat rejection at constant volume4 23 vB p ND H  0޽h ? ̙33y___PPT10Y+D=' = @B + :p@(  X  0̙ XB  0Do  XB  0Do XB  0Do hL    # c #N       B  TD P `2   0 @P `2   0  `B  0D P `B   0DP P N       B  TDP  `2 B 0` P `2 B 0  `B  0DP  `B B 0DPP  hL p # gT ] N  P    p`2  0 P `2  0 @P B  TD `B  0D `B  0DP P N  P   p `2  0 P `2  0 @P B  TD `B  0D `B   0DP P *F  >  !  r " B2 @ > Z2 # s *  XB W 0Do  dB X <D] dB Y <D   Z 6h4/: Ep( 2  [ 68s G  EV( 2  \ 6< "  A1$ 2  ^2 ] 6 "  ^ 6A4 A2$ 2  ^2 _ 6@ ` 6EWK A3$ 2  ^2 a 6]K b 6LI  1  54 2 ^2 c 6  * RB e@ s *D6    RB g@ s *D h  BC]DEXF(3  ]Ej1oQ?+qyl#0e@PW]@          i  BC]DEXF(  ]Ej1oQ?+qyl#0e@PW]@        6 jB j BZD   jB k BZDjB l B6b,D>jB m BD3 =  n 6O5 [The Air Standard Otto Cycle (ideal cycle for petrol engines and some high speed CI engines)4\(2@ o 6U@   b1  2 isentropic compression 2  3 heat supply at constant volume 3  4 isentropic expansion 4  1 heat rejection at constant volume4 23 vB p NDI H  0޽h ? ̙33y___PPT10Y+D=' = @B +@ '39(  R 9 s *̙ RB  s *Do  RB  s *Do RB  s *Do hL    # \ N       B  TD P `2   0 @P `2   0  `B  0D P `B   0DP P N        B  TDP  `2 B 0` P `2 B 0  `B  0DP  `B B 0DPP  L  P  #  4D `2  0 P `2  0 @P B  TD `B  0D `B  0DP P 8F  >      B2 @"  > Z2  s *  RB  s *Do  ^B  6D] ^B  6D    0LDB/: Ep( 2   0HBs G  EV( 2  ! 0LB "  A1$ 2  X2 " 0 "  # 0PB4 A2$ 2  X2 $ 0@ % 0TBWK A3$ 2  X2 & 0]K ' 00YB  1  54 2 X2 ( 0  * LB )@ c $D6    LB *@ c $D4 +  BC]DEXF(3  ]Ej1oQ?+qyl#0e@PW]@       S"    ,  BC]DEXF(  ]Ej1oQ?+qyl#0e@PW]@        6 dB - <ZD   dB . <ZDdB / <6b,D>dB 0 <D3 =   1 0^B5 [The Air Standard Otto Cycle (ideal cycle for petrol engines and some high speed CI engines)4\(2@ 2 0dB@   b1  2 isentropic compression 2  3 heat supply at constant volume 3  4 isentropic expansion 4  1 heat rejection at constant volume4 23 pB 3 HD H  0޽h ? ̙33y___PPT10Y+D=' = @B +T c[4xp(  X  0| XB  0Do  XB   0Do XB ! 0Do L    # \ N       B  ZD P f2  6 @P f2  6  fB  6D P fB  6DP P N       B   ZDP  f2  B 6` P f2  B 6  fB   6DP  fB  B 6DPP  zF  P    4D `2  0 P `2  0 @P B  TD `B  0D `B  0DP P 8F  >      B2 @"  > Z2  s *  XB ^ 0Do  dB _ <D] dB ` <D   a 6k/: Ep( 2  b 6ps G  EV( 2  c 6Dt "  A1$ 2  ^2 d 6 "  e 6lx4 A2$ 2  ^2 f 6@ g 6h|WK A3$ 2  ^2 h 6]K i 6  1  54 2 ^2 j 6  * RB l@ s *D6    RB n@ s *D3 o  BC]DEXF(  ]Ej1oQ?+qyl#0e@PW]@          p  BC]DEXF(  ]Ej1oQ?+qyl#0e@PW]@        6 jB q BZD   jB r BZD3jB s B6b,D>jB t BD =  u 6l5 [The Air Standard Otto Cycle (ideal cycle for petrol engines and some high speed CI engines)4\(2@$ v 6p@   b1  2 isentropic compression 2  3 heat supply at constant volume 3  4 isentropic expansion 4  1 heat rejection at constant volume@ 2=3W vB w ND P x C (AFlames1p JH  0޽h ? ̙33y___PPT10Y+D=' = @B +l@ {s45(  X  03 XB  0Do  XB  0Do XB  0Do hL    # \ N       B  TD P `2   0 @P `2   0  `B  0D P `B   0DP P N       B  TDP  `2 B 0` P `2 B 0  `B  0DP  `B B 0DPP  L  P  #  4D `2  0 P `2  0 @P B  TD `B  0D `B  0DP P *F  >    r  B2 @ > Z2  s *  RB  s *Do  ^B  6D] ^B  6D    0/: Ep( 2  ! 0`s G  EV( 2  " 0 "  A1$ 2  X2 # 0 "  $ 04 A2$ 2  X2 % 0@ & 0WK A3$ 2  X2 ' 0]K ( 0  1  54 2 X2 ) 0  * LB *@ c $D6    LB +@ c $D3 ,  BC]DEXF(  ]Ej1oQ?+qyl#0e@PW]@          -  BC]DEXF(  ]Ej1oQ?+qyl#0e@PW]@        6 dB . <ZD   dB / <ZD3dB 0 <6b,D>dB 1 <D =   2 05 [The Air Standard Otto Cycle (ideal cycle for petrol engines and some high speed CI engines)4\(2@ 3 0@   b1  2 isentropic compression 2  3 heat supply at constant volume 3  4 isentropic expansion 4  1 heat rejection at constant volume@ 2=3W pB 4 HD P 5 C (AFlames1p JH  0޽h ? ̙33y___PPT10Y+D=' = @B +l {s45(  X  03 XB  0Do  XB  0Do XB  0Do hL    # \ N       B  TD P `2   0 @P `2   0  `B  0D P `B   0DP P N       B  TDP  `2 B 0` P `2 B 0  `B  0DP  `B B 0DPP  L  P  #  4D `2  0 P `2  0 @P B  TD `B  0D `B  0DP P *F  >    r  B2 @ > Z2  s *  RB  s *Do  ^B  6D] ^B  6D    0x/: Ep( 2  ! 0s G  EV( 2  " 0d "  A1$ 2  X2 # 0 "  $ 04 A2$ 2  X2 % 0@ & 0WK A3$ 2  X2 ' 0]K ( 04  1  54 2 X2 ) 0  * LB *@ c $D6    LB +@ c $D3 ,  BC]DEXF(  ]Ej1oQ?+qyl#0e@PW]@          -  BC]DEXF(  ]Ej1oQ?+qyl#0e@PW]@        6 dB . <ZD   dB / <ZD3dB 0 <6b,D>dB 1 <D =   2 04$%5 [The Air Standard Otto Cycle (ideal cycle for petrol engines and some high speed CI engines)4\(2@ 3 0,%@   b1  2 isentropic compression 2  3 heat supply at constant volume 3  4 isentropic expansion 4  1 heat rejection at constant volume@ 2=3W pB 4 HD P 5 C (AFlames1p JH  0޽h ? ̙33y___PPT10Y+D=' = @B +@ 34(  R  s *3 RB  s *Do  RB  s *Do RB  s *Do hL    # \ N       B  TD P `2   0 @P `2   0  `B  0D P `B   0DP P N        B  TDP  `2 B 0` P `2 B 0  `B  0DP  `B B 0DPP  L  P  #  4D `2  0 P `2  0 @P B  TD `B  0D `B  0DP P *F  >    r  B2 @ > Z2  s *  RB  s *Do  ^B  6D] ^B  6D    0/: Ep( 2   0@s G  EV( 2  ! 0h "  A1$ 2  X2 " 0 "  # 04 A2$ 2  X2 $ 0@ % 0D/WK A3$ 2  X2 & 0]K ' 03  1  54 2 X2 ( 0  * LB )@ c $D6    LB *@ c $D +  BC]DEXF(  ]Ej1oQ?+qyl#0e@PW]@          ,  BC]DEXF(3  ]Ej1oQ?+qyl#0e@PW]@        6 dB - <ZD   dB . <ZDdB / <6b,D3>dB 0 <D =   1 0,95 [The Air Standard Otto Cycle (ideal cycle for petrol engines and some high speed CI engines)4\(2@ 2 00?@   b1  2 isentropic compression 2  3 heat supply at constant volume 3  4 isentropic expansion 4  1 heat rejection at constant volume@ 2Z3< pB 3 HD H  0޽h ? ̙33y___PPT10Y+D=' = @B +@  :p @( %! $  X  03 XB ! 0Do  XB " 0Do XB # 0Do hL     # _ N        B  TD P `2   0 @P `2   0  `B  0D P `B   0DP P N        B  TDP  `2  B 0` P `2  B 0  `B  0DP  `B  B 0DPP  bF p   gT ] N  P     p`2   0 P `2   0 @P B  TD `B   0D `B   0DP P N  P    p `2   0 P `2   0 @P B  TD `B   0D `B   0DP P 8F  >        B2 @"  > Z2   s *  XB W 0Do  dB X <D] dB Y <D   Z 6 /: Ep( 2  [ 6$s G  EV( 2  \ 6 "  A1$ 2  ^2 ] 6 "  ^ 6x4 A2$ 2  ^2 _ 6@ ` 6WK A3$ 2  ^2 a 6]K b 6\  1  54 2 ^2 c 6  * RB e @ s *D6    RB g @ s *D h  BC]DEXF(  ]Ej1oQ?+qyl#0e@PW]@          i  BC]DEXF(3  ]Ej1oQ?+qyl#0e@PW]@        6 jB j BZD   jB k BZDjB l B6b,D3>jB m BD =  n 6`5 [The Air Standard Otto Cycle (ideal cycle for petrol engines and some high speed CI engines)4\(2@$ o 6m@   b1  2 isentropic compression 2  3 heat supply at constant volume 3  4 isentropic expansion 4  1 heat rejection at constant volume@ 2Z3< vB p NDs H  0޽h ? ̙33y___PPT10Y+D=' = @B + 0:@!(  3  X : 03 XB ; 0Do  XB < 0Do XB = 0Do hL    # _ N       B  TD P `2  0 @P `2  0  `B  0D P `B  0DP P N        B   TDP  `2  B 0` P `2  B 0  `B   0DP  `B B 0DPP  hL p # _  N  P    p`2  0 P `2  0 @P B  TD `B  0D `B  0DP P N  P   p `2  0 P `2  0 @P B  TD `B  0D `B  0DP P 8F  >  6    7 B2 @"  > Z2 8 s *  XB q 0Do  dB r <D] dB s <D   t 6/: Ep( 2  u 6 s G  EV( 2  v 6] "  A1$ 2  ^2 w 6 "  x 6L4 A2$ 2  ^2 y 6@ z 6(jWK A3$ 2  ^2 { 6]K | 6e  1  54 2 ^2 } 6  * RB @ s *D6    RB @ s *D   BC]DEXF(  ]Ej1oQ?+qyl#0e@PW]@            BC]DEXF(3  ]Ej1oQ?+qyl#0e@PW]@        6 jB  BZD   jB  BZDjB  B6b,D3>jB  BD =   6O5 [The Air Standard Otto Cycle (ideal cycle for petrol engines and some high speed CI engines)4\(2@$  6xT@   b1  2 isentropic compression 2  3 heat supply at constant volume 3  4 isentropic expansion 4  1 heat rejection at constant volume@ 2Z3< vB  ND\ H  0޽h ? ̙33y___PPT10Y+D=' = @B +@ @:p@!(  X   03 XB ! 0Do  XB " 0Do XB # 0Do hL    # b "N       B  TD P `2  0 @P `2  0  `B  0D P `B  0DP P N        B   TDP  `2  B 0` P `2  B 0  `B   0DP  `B B 0DPP  hL p #   \ N  P    p`2  0 P `2  0 @P B  TD `B  0D `B  0DP P N  P   p `2  0 P `2  0 @P B  TD `B  0D `B  0DP P 8F  >    w   B2 @"  > Z2  s *  XB W 0Do  dB X <D] dB Y <D   Z 6/: Ep( 2  [ 68s G  EV( 2  \ 6` "  A1$ 2  ^2 ] 6 "  ^ 6`4 A2$ 2  ^2 _ 6@ ` 6WK A3$ 2  ^2 a 6]K b 6  1  54 2 ^2 c 6  * RB e@ s *D6    RB g@ s *D h  BC]DEXF(  ]Ej1oQ?+qyl#0e@PW]@          i  BC]DEXF(3  ]Ej1oQ?+qyl#0e@PW]@        6 jB j BZD   jB k BZDjB l B6b,D3>jB m BD =  n 65 [The Air Standard Otto Cycle (ideal cycle for petrol engines and some high speed CI engines)4\(2@$ o 6@   b1  2 isentropic compression 2  3 heat supply at constant volume 3  4 isentropic expansion 4  1 heat rejection at constant volume@ 2Z3< vB p NDVtt H  0޽h ? ̙33y___PPT10Y+D=' = @B + P:p@!( @ X   0f XB ! 0Do  XB " 0Do XB # 0Do hL    # R 2N       B  TD P `2  0 @P `2  0  `B  0D P `B  0DP P N        B   TDP  `2  B 0` P `2  B 0  `B   0DP  `B B 0DPP  hL p # =  N  P    p`2  0 P `2  0 @P B  TD `B  0D `B  0DP P N  P   p `2  0 P `2  0 @P B  TD `B  0D `B  0DP P 8F  >       B2 @"  > Z2  s *  XB W 0Do  dB X <D] dB Y <D   Z 6d/: Ep( 2  [ 6 s G  EV( 2  \ 6 "  A1$ 2  ^2 ] 6 "  ^ 64 A2$ 2  ^2 _ 6@ ` 6t2WK A3$ 2  ^2 a 6]K b 6X6  1  54 2 ^2 c 6  * RB e@ s *D6    RB g@ s *D h  BC]DEXF(  ]Ej1oQ?+qyl#0e@PW]@          i  BC]DEXF(3  ]Ej1oQ?+qyl#0e@PW]@        6 jB j BZD   jB k BZDjB l B6b,D3>jB m BD =  n 6;5 [The Air Standard Otto Cycle (ideal cycle for petrol engines and some high speed CI engines)4\(2@$ o 6,@   b1  2 isentropic compression 2  3 heat supply at constant volume 3  4 isentropic expansion 4  1 heat rejection at constant volume@ 2Z3< vB p ND H  0޽h ? ̙33y___PPT10Y+D=' = @B +@ `:p@!( *  $  X   0f XB ! 0Do  XB " 0Do XB # 0Do hL    # R 2N       B  TD P `2  0 @P `2  0  `B  0D P `B  0DP P N        B   TDP  `2  B 0` P `2  B 0  `B   0DP  `B B 0DPP  hL p # l B N  P    p`2  0 P `2  0 @P B  TD `B  0D `B  0DP P N  P   p `2  0 P `2  0 @P B  TD `B  0D `B  0DP P 8F  >       B2 @"  > Z2  s *  XB W 0Do  dB X <D] dB Y <D   Z 60/: Ep( 2  [ 6l=s G  EV( 2  \ 6@ "  A1$ 2  ^2 ] 6 "  ^ 6D4 A2$ 2  ^2 _ 6@ ` 63WK A3$ 2  ^2 a 6]K b 6|7  1  54 2 ^2 c 6  * RB e@ s *D6    RB g@ s *D h  BC]DEXF(  ]Ej1oQ?+qyl#0e@PW]@          i  BC]DEXF(3  ]Ej1oQ?+qyl#0e@PW]@        6 jB j BZD   jB k BZDjB l B6b,D3>jB m BD =  n 6 5 [The Air Standard Otto Cycle (ideal cycle for petrol engines and some high speed CI engines)4\(2@$ o 6@   b1  2 isentropic compression 2  3 heat supply at constant volume 3  4 isentropic expansion 4  1 heat rejection at constant volume@ 2Z3< vB p ND H  0޽h ? ̙33y___PPT10Y+D=' = @B + p: @!(   X 3 0f  XB 4 0Do  XB 5 0Do XB 6 0Do hL     # R 2N        B  TD P `2   0 @P `2   0  `B  0D P `B   0DP P N        B  TDP  `2  B 0` P `2  B 0  `B  0DP  `B  B 0DPP  hL p " #   N  P  #   p`2 $  0 P `2 %  0 @P B & TD `B '  0D `B (  0DP P N  P  )  p `2 *  0 P `2 +  0 @P B , TD `B -  0D `B .  0DP P 8F  >  /   3 S  0  B2 @"  > Z2 1  s *  XB j 0Do  dB k <D] dB l <D   m 6/: Ep( 2  n 6s G  EV( 2  o 6Ÿ "  A1$ 2  ^2 p 6 "  q 60ɸ4 A2$ 2  ^2 r 6@ s 6,͸WK A3$ 2  ^2 t 6]K u 6xѸ  1  54 2 ^2 v 6  * RB x @ s *D6    RB z @ s *D {  BC]DEXF(  ]Ej1oQ?+qyl#0e@PW]@          |  BC]DEXF(3  ]Ej1oQ?+qyl#0e@PW]@        6 jB } BZD   jB ~ BZDjB  B6b,D3>jB  BD =   6.5 [The Air Standard Otto Cycle (ideal cycle for petrol engines and some high speed CI engines)4\(2@$  6 K@   b1  2 isentropic compression 2  3 heat supply at constant volume 3  4 isentropic expansion 4  1 heat rejection at constant volume@ 2Z3< vB  NDH 3 3 H  0޽h ? ̙33y___PPT10Y+D=' = @B +@ :}$@!(  $X -$ 0f  XB .$ 0Do  XB /$ 0Do XB 0$ 0Do hL    $# O /N    $   B $ TD P `2 $ 0 @P `2 $ 0  `B $ 0D P `B $ 0DP P N     $   B  $ TDP  `2  $B 0` P `2  $B 0  `B  $ 0DP  `B $B 0DPP  hL p $# xc n N  P  $  p`2 $ 0 P `2 $ 0 @P B  $ TD `B !$ 0D `B "$ 0DP P N  P  #$ p `2 $$ 0 P `2 %$ 0 @P B &$ TD `B '$ 0D `B ($ 0DP P 8F  >  )$   *$ B2 @"  > Z2 +$ s *  XB d$ 0Do  dB e$ <D] dB f$ <D   g$ 6h_/: Ep( 2  h$ 6cs G  EV( 2  i$ 6g "  A1$ 2  ^2 j$ 6 "  k$ 6l4 A2$ 2  ^2 l$ 6@ m$ 6pWK A3$ 2  ^2 n$ 6]K o$ 6@J  1  54 2 ^2 p$ 6  * RB r$@ s *D6    RB t$@ s *D u$  BC]DEXF(  ]Ej1oQ?+qyl#0e@PW]@          v$  BC]DEXF(3  ]Ej1oQ?+qyl#0e@PW]@        6 jB w$ BZD   jB x$ BZDjB y$ B6b,D3>jB z$ BD =  {$ 6lָ5 [The Air Standard Otto Cycle (ideal cycle for petrol engines and some high speed CI engines)4\(2@$ |$ 6B@   b1  2 isentropic compression 2  3 heat supply at constant volume 3  4 isentropic expansion 4  1 heat rejection at constant volume@ 2Z3< vB }$ ND H $ 0޽h ? ̙33y___PPT10Y+D=' = @B + :}(@!(  (X -( 0f  XB .( 0Do  XB /( 0Do XB 0( 0Do hL    (# R 2N    (   B ( TD P `2 ( 0 @P `2 ( 0  `B ( 0D P `B ( 0DP P N     (   B  ( TDP  `2  (B 0` P `2  (B 0  `B  ( 0DP  `B (B 0DPP  hL p (# 2 ' N  P  (  p`2 ( 0 P `2 ( 0 @P B  ( TD `B !( 0D `B "( 0DP P N  P  #( p `2 $( 0 P `2 %( 0 @P B &( TD `B '( 0D `B (( 0DP P 8F  >  )(  A a  *( B2 @"  > Z2 +( s *  XB d( 0Do  dB e( <D] dB f( <D   g( 68B/: Ep( 2  h( 6Bs G  EV( 2  i( 6xB "  A1$ 2  ^2 j( 6 "  k( 6B4 A2$ 2  ^2 l( 6@ m( 6BWK A3$ 2  ^2 n( 6]K o( 6hB  1  54 2 ^2 p( 6  * RB r(@ s *D6    RB t(@ s *D u(  BC]DEXF(  ]Ej1oQ?+qyl#0e@PW]@          v(  BC]DEXF(3  ]Ej1oQ?+qyl#0e@PW]@        6 jB w( BZD   jB x( BZDjB y( B6b,D3>jB z( BD =  {( 6$B5 [The Air Standard Otto Cycle (ideal cycle for petrol engines and some high speed CI engines)4\(2@$ |( 6LB@   b1  2 isentropic compression 2  3 heat supply at constant volume 3  4 isentropic expansion 4  1 heat rejection at constant volume@ 2Z3< vB }( ND > > H ( 0޽h ? ̙33y___PPT10Y+D=' = @B +@ :},@!(  ,X -, 0̙  XB ., 0Do  XB /, 0Do XB 0, 0Do hL    ,# yR 2N    ,   B , TD P `2 , 0 @P `2 , 0  `B , 0D P `B , 0DP P N     ,   B  , TDP  `2  ,B 0` P `2  ,B 0  `B  , 0DP  `B ,B 0DPP  hL p ,#   H N  P  ,  p`2 , 0 P `2 , 0 @P B  , TD `B !, 0D `B ", 0DP P N  P  #, p `2 $, 0 P `2 %, 0 @P B &, TD `B ', 0D `B (, 0DP P 8F  >  ),   *, B2 @"  > Z2 +, s *  XB d, 0Do  dB e, <D] dB f, <D   g, 63/: Ep( 2  h, 643s G  EV( 2  i, 63 "  A1$ 2  ^2 j, 6 "  k, 634 A2$ 2  ^2 l, 6@ m, 63WK A3$ 2  ^2 n, 6]K o, 63  1  54 2 ^2 p, 6  * RB r,@ s *D6    RB t,@ s *D u,  BC]DEXF(  ]Ej1oQ?+qyl#0e@PW]@          v,  BC]DEXF(3  ]Ej1oQ?+qyl#0e@PW]@        6 jB w, BZD   jB x, BZDjB y, B6b,D3>jB z, BD =  {, 6 35 [The Air Standard Otto Cycle (ideal cycle for petrol engines and some high speed CI engines)4\(2@$ |, 63@   b1  2 isentropic compression 2  3 heat supply at constant volume 3  4 isentropic expansion 4  1 heat rejection at constant volume@ 2Z3< vB }, ND H , 0޽h ? ̙33y___PPT10Y+D=' = @B +~@ :o00  (  0R 0 s *̙  RB  0 s *Do  RB !0 s *Do RB "0 s *Do hL    0# j_ N    0   B 0 TD P `2 0 0 @P `2 0 0  `B 0 0D P `B 0 0DP P N     0   B  0 TDP  `2  0B 0` P `2  0B 0  `B  0 0DP  `B 0B 0DPP  hL p 0# H  N  P  0  p`2 0 0 P `2 0 0 @P B 0 TD `B 0 0D `B 0 0DP P N  P  0 p `2 0 0 P `2 0 0 @P B 0 TD `B 0 0D `B 0 0DP P 8F  >  0    0 B2 @"  > Z2 0 s *  XB V0 0Do  dB W0 <D] dB X0 <D   Y0 6X3/: Ep( 2  Z0 63s G  EV( 2  [0 63 "  A1$ 2  ^2 \0 6 "  ]0 634 A2$ 2  ^2 ^0 6@ _0 63WK A3$ 2  ^2 `0 6]K a0 6<3  1  54 2 ^2 b0 6  * RB d0@ s *D6    RB f0@ s *D g0  BC]DEXF(  ]Ej1oQ?+qyl#0e@PW]@          h0  BC]DEXF(3  ]Ej1oQ?+qyl#0e@PW]@        6 jB i0 BZD   jB j0 BZDjB k0 B6b,D3>jB l0 BD =  m0 635 [The Air Standard Otto Cycle (ideal cycle for petrol engines and some high speed CI engines)4\(2@$ n0 6 3@   b1  2 isentropic compression 2  3 heat supply at constant volume 3  4 isentropic expansion 4  1 heat rejection at constant volume@ 2Z3< vB o0 ND& H 0 0޽h ? ̙33y___PPT10Y+D=' = @B +~ :o40  (  4R 4 s *̙  RB  4 s *Do  RB !4 s *Do RB "4 s *Do hL    4# [b "N    4   B 4 TD P `2 4 0 @P `2 4 0  `B 4 0D P `B 4 0DP P N     4   B  4 TDP  `2  4B 0` P `2  4B 0  `B  4 0DP  `B 4B 0DPP  hL p 4# C  N  P  4  p`2 4 0 P `2 4 0 @P B 4 TD `B 4 0D `B 4 0DP P N  P  4 p `2 4 0 P `2 4 0 @P B 4 TD `B 4 0D `B 4 0DP P 8F  >  4   3  4 B2 @"  > Z2 4 s *  XB V4 0Do  dB W4 <D] dB X4 <D   Y4 6D3/: Ep( 2  Z4 63s G  EV( 2  [4 63 "  A1$ 2  ^2 \4 6 "  ]4 634 A2$ 2  ^2 ^4 6@ _4 6,#WK A3$ 2  ^2 `4 6]K a4 6#  1  54 2 ^2 b4 6  * RB d4@ s *D6    RB f4@ s *D g4  BC]DEXF(  ]Ej1oQ?+qyl#0e@PW]@          h4  BC]DEXF(3  ]Ej1oQ?+qyl#0e@PW]@        6 jB i4 BZD   jB j4 BZDjB k4 B6b,D3>jB l4 BD =  m4 64#5 [The Air Standard Otto Cycle (ideal cycle for petrol engines and some high speed CI engines)4\(2@$ n4 68#@   b1  2 isentropic compression 2  3 heat supply at constant volume 3  4 isentropic expansion 4  1 heat rejection at constant volume@ 2Z3< vB o4 ND/  H 4 0޽h ? ̙33y___PPT10Y+D=' = @B +@ 9HC(  R  s *̙  hL    # Lb "N       B  TD P `2  0 @P `2  0  `B  0D P `B   0DP P N        B  TDP  `2  B 0` P `2  B 0  `B  0DP  `B B 0DPP  hL p # Y  N  P    p`2  0 P `2  0 @P B  TD `B  0D `B  0DP P N  P   p `2  0 P `2  0 @P B  TD `B  0D `B  0DP P *F  >     > r  B2 @ > Z2  s *  RB  s *Do RB ! s *Do RB " s *Do  ^B # 6D] ^B $ 6D   % 0d#/: Ep( 2  & 0#s G  EV( 2  ' 0# "  A1$ 2  X2 ( 0 "  ) 0#4 A2$ 2  X2 * 0@ + 0#WK A3$ 2  X2 , 0]K - 0,#  1  54 2 X2 . 0  * LB /@ c $D6    LB 0@ c $D 1  BC]DEXF(  ]Ej1oQ?+qyl#0e@PW]@         4 2  BC]DEXF(3  ]Ej1oQ?+qyl#0e@PW]@       S"  6 dB 3 <ZD   dB 4 <ZDdB 5 <6b,D3>dB 6 <D =   7 0#5 [The Air Standard Otto Cycle (ideal cycle for petrol engines and some high speed CI engines)4\(2@ 8 0#@   b1  2 isentropic compression 2  3 heat supply at constant volume 3  4 isentropic expansion 4  1 heat rejection at constant volume@ 2Z3< pB 9 HD8   H  0޽h ? ̙33y___PPT10Y+D=' = @B +0 //HM0 /( Ow@ R  s *̙  hL    # Lb "N       B  TD P `2  0 @P `2  0  `B  0D P `B   0DP P N        B  TDP  `2  B 0` P `2  B 0  `B  0DP  `B B 0DPP  hL p # Y  N  P    p`2  0 P `2  0 @P B  TD `B  0D `B  0DP P N  P   p `2  0 P `2  0 @P B  TD `B  0D `B  0DP P *F  >     > r  B2 @ > Z2  s *  RB  s *Do RB ! s *Do XB # 0Do  dB $ <D] dB % <D   & 6#/: Ep( 2  ' 6(#s G  EV( 2  ( 6  "  A1$ 2  ^2 ) 6 "  * 6( 4 A2$ 2  ^2 + 6@ , 6$ WK A3$ 2  ^2 - 6]K . 6  1  54 2 ^2 / 6  * RB 1@ s *D36    RB 3@ s *D 4  BC]DEXF(  ]Ej1oQ?+qyl#0e@PW]@          5  BC]DEXF(  ]Ej1oQ?+qyl#0e@PW]@        6 jB 6 BZD3   jB 7 BZDjB 8 B6b,D>jB 9 BD =  : 65 [The Air Standard Otto Cycle (ideal cycle for petrol engines and some high speed CI engines)4\(2@ ; 6@   b1  2 isentropic compression 2  3 heat supply at constant volume 3  4 isentropic expansion 4  1 heat rejection at constant volume8 2u<3 3vB < ND8   rF P` ?  Z f2 @ 6 e2Uf A 6ZiG P~2 B N v @j~ C  NBK C DEFBff1((S;ws!Qq07r>  N    {K L  ! e ; y A    U g RIJxT6X( @             `59~ D  NBK C DEFBff1((S;ws!Qq07r>  N    {K L  ! e ; y A    U g RIJxT6X( @             `("d~ E  NBK C DEFBff1((S;ws!Qq07r>  N    {K L  ! e ; y A    U g RIJxT6X( @             `,K~ F  NBK C DEFBff1((S;ws!Qq07r>  N    {K L  ! e ; y A    U g RIJxT6X( @             `o~~ G  NBK C DEFBff1((S;ws!Qq07r>  N    {K L  ! e ; y A    U g RIJxT6X( @             `5R~ H  NBK C DEFBff1((S;ws!Qq07r>  N    {K L  ! e ; y A    U g RIJxT6X( @             `f~ I  NBK C DEFBff1((S;ws!Qq07r>  N    {K L  ! e ; y A    U g RIJxT6X( @             `f~ J  NBK C DEFBff1((S;ws!Qq07r>  N    {K L  ! e ; y A    U g RIJxT6X( @             `f~ K  NBK C DEFBff1((S;ws!Qq07r>  N    {K L  ! e ; y A    U g RIJxT6X( @             `~=~ L  NBK C DEFBff1((S;ws!Qq07r>  N    {K L  ! e ; y A    U g RIJxT6X( @             `u~ M  NBK C DEFBff1((S;ws!Qq07r>  N    {K L  ! e ; y A    U g RIJxT6X( @             `P`H  0޽h ? ̙33y___PPT10Y+D=' = @B +0@ //H\0 /( ~ R  s *  hL    # Lb "N       B  TD P `2  0 @P `2  0  `B  0D P `B   0DP P N        B  TDP  `2  B 0` P `2  B 0  `B  0DP  `B B 0DPP  hL p # Y  N  P    p`2  0 P `2  0 @P B  TD `B  0D `B  0DP P N  P   p `2  0 P `2  0 @P B  TD `B  0D `B  0DP P *F  >     > r  B2 @ > Z2  s *  RB  s *Do RB ! s *Do XB # 0Do  dB $ <D] dB % <D   & 6!/: Ep( 2  ' 6L%s G  EV( 2  ( 6t) "  A1$ 2  ^2 ) 6 "  * 6-4 A2$ 2  ^2 + 6@ , 61WK A3$ 2  ^2 - 6]K . 65  1  54 2 ^2 / 6  * RB 1@ s *D36    RB 3@ s *D 4  BC]DEXF(  ]Ej1oQ?+qyl#0e@PW]@          5  BC]DEXF(  ]Ej1oQ?+qyl#0e@PW]@        6 jB 6 BZD3   jB 7 BZDjB 8 B6b,D>jB 9 BD =  : 6`;5 [The Air Standard Otto Cycle (ideal cycle for petrol engines and some high speed CI engines)4\(2@ ; 6dA@   b1  2 isentropic compression 2  3 heat supply at constant volume 3  4 isentropic expansion 4  1 heat rejection at constant volume8 2u<3 3vB < ND   rF P` N  Z f2 O 6 e2Uf P 6ZiG P~2 Q N v @j~ R  NBK C DEFBff1((S;ws!Qq07r>  N    {K L  ! e ; y A    U g RIJxT6X( @             `59~ S  NBK C DEFBff1((S;ws!Qq07r>  N    {K L  ! e ; y A    U g RIJxT6X( @             `("d~ T  NBK C DEFBff1((S;ws!Qq07r>  N    {K L  ! e ; y A    U g RIJxT6X( @             `,K~ U  NBK C DEFBff1((S;ws!Qq07r>  N    {K L  ! e ; y A    U g RIJxT6X( @             `o~~ V  NBK C DEFBff1((S;ws!Qq07r>  N    {K L  ! e ; y A    U g RIJxT6X( @             `5R~ W  NBK C DEFBff1((S;ws!Qq07r>  N    {K L  ! e ; y A    U g RIJxT6X( @             `f~ X  NBK C DEFBff1((S;ws!Qq07r>  N    {K L  ! e ; y A    U g RIJxT6X( @             `f~ Y  NBK C DEFBff1((S;ws!Qq07r>  N    {K L  ! e ; y A    U g RIJxT6X( @             `f~ Z  NBK C DEFBff1((S;ws!Qq07r>  N    {K L  ! e ; y A    U g RIJxT6X( @             `~=~ [  NBK C DEFBff1((S;ws!Qq07r>  N    {K L  ! e ; y A    U g RIJxT6X( @             `u~ \  NBK C DEFBff1((S;ws!Qq07r>  N    {K L  ! e ; y A    U g RIJxT6X( @             `P`H  0޽h ? ̙33y___PPT10Y+D=' = @B +0 //HM0 /(  R  s *  hL    # Lb "N       B  TD P `2  0 @P `2  0  `B  0D P `B   0DP P N        B  TDP  `2  B 0` P `2  B 0  `B  0DP  `B B 0DPP  hL p # Y  N  P    p`2  0 P `2  0 @P B  TD `B  0D `B  0DP P N  P   p `2  0 P `2  0 @P B  TD `B  0D `B  0DP P *F  >     > r  B2 @ > Z2  s *  RB  s *Do RB ! s *Do XB # 0Do  dB $ <D] dB % <D   & 6Y/: Ep( 2  ' 6]s G  EV( 2  ( 6b "  A1$ 2  ^2 ) 6 "  * 6e4 A2$ 2  ^2 + 6@ , 6iWK A3$ 2  ^2 - 6]K . 6m  1  54 2 ^2 / 6  * RB 1@ s *D36    RB 3@ s *D 4  BC]DEXF(  ]Ej1oQ?+qyl#0e@PW]@          5  BC]DEXF(  ]Ej1oQ?+qyl#0e@PW]@        6 jB 6 BZD3   jB 7 BZDjB 8 B6b,D>jB 9 BD =  : 64s5 [The Air Standard Otto Cycle (ideal cycle for petrol engines and some high speed CI engines)4\(2@ ; 68y@   b1  2 isentropic compression 2  3 heat supply at constant volume 3  4 isentropic expansion 4  1 heat rejection at constant volume8 2u<3 3vB < ND   rF P` ?  Z f2 @ 6 e2Uf A 6ZiG P~2 B N v @j~ C  NBK C DEFBff1((S;ws!Qq07r>  N    {K L  ! e ; y A    U g RIJxT6X( @             `59~ D  NBK C DEFBff1((S;ws!Qq07r>  N    {K L  ! e ; y A    U g RIJxT6X( @             `("d~ E  NBK C DEFBff1((S;ws!Qq07r>  N    {K L  ! e ; y A    U g RIJxT6X( @             `,K~ F  NBK C DEFBff1((S;ws!Qq07r>  N    {K L  ! e ; y A    U g RIJxT6X( @             `o~~ G  NBK C DEFBff1((S;ws!Qq07r>  N    {K L  ! e ; y A    U g RIJxT6X( @             `5R~ H  NBK C DEFBff1((S;ws!Qq07r>  N    {K L  ! e ; y A    U g RIJxT6X( @             `f~ I  NBK C DEFBff1((S;ws!Qq07r>  N    {K L  ! e ; y A    U g RIJxT6X( @             `f~ J  NBK C DEFBff1((S;ws!Qq07r>  N    {K L  ! e ; y A    U g RIJxT6X( @             `f~ K  NBK C DEFBff1((S;ws!Qq07r>  N    {K L  ! e ; y A    U g RIJxT6X( @             `~=~ L  NBK C DEFBff1((S;ws!Qq07r>  N    {K L  ! e ; y A    U g RIJxT6X( @             `u~ M  NBK C DEFBff1((S;ws!Qq07r>  N    {K L  ! e ; y A    U g RIJxT6X( @             `P`H  0޽h ? ̙33y___PPT10Y+D=' = @B +r@ y9H(  R  s *  hL    # Lb "N       B  TD P `2  0 @P `2  0  `B  0D P `B   0DP P N        B  TDP  `2  B 0` P `2  B 0  `B  0DP  `B B 0DPP  hL p # Y  N  P    p`2  0 P `2  0 @P B  TD `B  0D `B  0DP P N  P   p `2  0 P `2  0 @P B  TD `B  0D `B  0DP P *F  >     > r  B2 @ > Z2  s *  RB  s *Do RB ! s *Do RB " s *Do  ^B # 6D] ^B $ 6D   % 0/: Ep( 2  & 00s G  EV( 2  ' 0X "  A1$ 2  X2 ( 0 "  ) 04 A2$ 2  X2 * 0@ + 0|WK A3$ 2  X2 , 0]K - 0Ȧ  1  54 2 X2 . 0  * LB /@ c $D6    LB 0@ c $D 1  BC]DEXF(3  ]Ej1oQ?+qyl#0e@PW]@          2  BC]DEXF(  ]Ej1oQ?+qyl#0e@PW]@        6 dB 3 <ZD   dB 4 <ZDdB 5 <6b,D>dB 6 <D3 =   7 05 [The Air Standard Otto Cycle (ideal cycle for petrol engines and some high speed CI engines)4\(2@ 8 0@   b1  2 isentropic compression 2  3 heat supply at constant volume 3  4 isentropic expansion 4  1 heat rejection at constant volume4 23 pB 9 HD   H  0޽h ? ̙33y___PPT10Y+D=' = @B +r }3 q)HfW=e@5/Nlm%ODSǵZ'b<;G& 0 Oh+'0Q `h  No Slide Titlegcnsidegcnside125Microsoft PowerPointP@;9Q@@<&p@ (wGPg  P('& &&#TNPP`2OMi & TNPP &&TNPP     'A x(xʦ """)))UUUMMMBBB999|PP3f3333f333ff3fffff3f3f̙f3333f3333333333f3333333f3f33ff3f3f3f3333f3333333f3̙33333f333ff3ffffff3f33f3ff3f3f3ffff3fffffffff3fffffff3f̙ffff3ff333f3ff33fff33f3ff̙3f3f3333f333ff3fffff̙̙3̙f̙̙̙3f̙3f3f3333f333ff3fffff3f3f̙3ffffffffff!___www 𼼼𼼼&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&ݒ__eϼ_ݼݶݼ ݼݼ޼ݼݼݼݼⴻݺ ݻⴳռݴⴻݻܻ܋␳⭳ݴ ⻻ "--&TNPP & ՜.+,D՜.+,l(    On-screen Show -s1]  #Times New RomanArialDefault DesignPowerPoint PresentationPowerPoint PresentationPowerPoint PresentationPowerPoint PresentationPowerPoint PresentationPowerPoint PresentationPowerPoint PresentationPowerPoint PresentationPowerPoint PresentationPowerPoint PresentationPowerPoint PresentationPowerPoint PresentationPowerPoint PresentationPowerPoint PresentationPowerPoint PresentationPowerPoint PresentationPowerPoint PresentationPowerPoint PresentationPowerPoint PresentationPowerPoint PresentationPowerPoint PresentationPowerPoint PresentationPowerPoint PresentationPowerPoint PresentationPowerPoint PresentationPowerPoint PresentationPowerPoint PresentationPowerPoint PresentationPowerPoint PresentationPowerPoint PresentationPowerPoint PresentationPowerPoint Presentation  Fonts UsedDesign Template Slide Titles  8@ _PID_HLINKSAhhttp://www.gcns.ac.uk/_Y gcnsgcns  !"#$%&'()+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmnopqrstuvwxyz{|}~      !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmnopqrstuvwxyz{|}~      !"#$%&'()*+,-./123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXZ[\]^_`bcdefghoRoot EntrydO)PicturesRCurrent UseraSummaryInformation(0QPowerPoint Document(*} DocumentSummaryInformation8YRoot EntrydO)"}s@PicturesRCurrent User/SummaryInformation(0Q      !"#$%&'()*+,-./123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXZ[\]^_`o_Y Cube1Cube1