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1、 從 動 輪 主 動 輪 從 動 輪 / kWe N m r min9 549 PM n e2 e1 e3 e0 xM eMT e e Me xnnMe Me xMe x / kwe r min9 549 pM nmN6366 mN5.4774mN159154e 3e2e1e M MMM 00 23e2e TMM Mx mN95493e2e2 MMT mN5.47742e1 MT xMe2 Me3 T2M e2 1T 1 33 Me4Me1Me3Me2Me2mN5.47742e1 MT mN63664e3 MT mN9549max T 0101 r dx xMe Me dx AB DC ( )
2、 d d 2A AA r r A r r T 22 rT 0 yF . 00 xz FM zyx d)dd( l lr TO lrrT 22 G )1(2 EG 變形幾何關(guān)系物理關(guān)系靜力關(guān)系 觀察變形 提出假設(shè)變形的分布規(guī)律應(yīng)力的分布規(guī)律建立公式deformationgeometricrelation Distribution regularity of deformationDistribution regularity of stressEstablish the formulaExamine the deformationthen propose the hypothesis physi
3、calrelationstaticrelation a bb1 2 dtan d GG xEG T TA D GD G ) G xGG dd a bA T TD bdD1 2GG TAA d TAxGA ddd TAxG A ddd 2 p2d IAA pdd GITx PIT max tmaxppmaxmax WTITIT maxpt IW d O)d(2d A 32d2d 420 32p dAI dA 162/ 32/ 34maxpt dddIW dOD d d32 )1( 44p DI )1(16 43t DW 其 中 Dd M1 M2A B Cl l Me1 Me2A B Cl l 1
4、 Me2CT12 M e2CMe1BT2 4kNm2kNm+ _ Tmaxtmaxmax WT M1 M2A B Cl lMPa5.34)1(16 43 max D T max tmaxmax WT tmax WT maxt TW tmax WT A B CMeA MeB MeC22 14 + _MPa84.64 16/)12.0( 102216/ 3 331 1t11max1 dTWT MPa3.71 16/)1.0( 101416/ 3 332 22t2max2 dTWT 2max1max ll(a)(b)2t2max1t1max WTWT dd2 D2 2t1t WTWT 16 )1(1
5、6 432312t1t DdWW( )3 3 41 2 116 16 d D 194.18.01 13 412 dD 512.0)8.01(194.1)1(4 )(4 2221 22221 222212 dDd dDAA ( pdd GITx xGITll dd p pTlGI ( ) p rad mTl GI max ( ) maxmax p rad mTGI D +Me2Me 3Me1180)2( pepe GI aMGIaM MPa7.69tmaxmax WT mkN292e M 33.2180)23( pepe GI aMGI aM CBBACA D +Me2Me 3Me DdMe M
6、e . 2 0 934 d DD D 34pt mm1006.22/ DIW MPa1.96tmaxmax WT( ) . 4 4 5 4p 1 7 83 10 mm32DI . / maxmax p 180 1 81 m TGI mkN98.1e MT DdMe Me MPa1.9616/ 3maxmax dT 22 mm17494 dA實 222 mm5774 )7176( 空A 329.0174957712 AA CMea bA Bl A C BMeMeA MeB00 eee MMM M BA x CMea bA Bl CMea bA BlBCAC 1 p pAC Ta M aGI GI
7、 eAPeP2 GI bMGIbT BBC b aMM AB ee 0eee MMM BA lMaM lMbM BA /ee A C BMeMeA MeB Me MelA B e0 xa bMM M M BA p pa bA Ba a b bM l M lG I G I Me Me MelA B MaMb ppa aa bb bG IM MG I pp pa aa a a b bG IM G I G I pp pb bb a a b bG IM G I G I MbMaMe BA Me MelA B (a) PR dF (a) R dP P Q T(b) FS TF PF33tmax 816/
8、 2/ dFDdFDWT 2S FDTFF 33max 88)615.044 14( dFDkdFDccc ccckdDc 615.044 14, max (a) R dP P Q T(b) FS TF PF 2 p2T lGI 2FDT Dnl 2 3 44F D nGd O l llFW 21 432421 Gd nDFF l 4343 648 Gd nFRGd nFD l nRGdnDGdc 3434 648 令cFl得 N2510)105.59(64 )1014)(1080)(1055(64 3 439334 nRGdF l 5.81014 )105.59(22 3 3 dRdDc M
9、Pa325 Pa10325)1014( 1025.592510(817.18 63 33max dFDk . b hT3tI hb max max tmax WT tGITl max2t hbW 3t 31 hI 2t 31 hW h/b 1.0 1.2 1.5 2.0 2.5 3.0 4.0 6.0 8.0 10.0 0.208 0.219 0.231 0.246 0.256 0.267 0.282 0.299 0.307 0.313 0.3330.141 0.166 0.196 0.229 0.249 0.263 0.281 0.299 0.307 0.313 0.333 1.000 0.930 0.858 0.796 0.767 0.753 0.745 0.743 0.743 0.743 0.743 mkN4 MT 229.0246.0 4833t m1028605.01.0229.0 hbI 3622t m106.6105.01.0246.0 hbW MPa65106.614000 6tmax WT /m1rad/m01745.0102861080 4000 89t GIT 22)d( dsT minmax 2 T dd21 s ba max min2 2 MPaT Tab -95000 42.52 5 50 75 10
【材料力學(xué) 課件】PPT-第三章 扭轉(zhuǎn)
