《弹性力学》8-3 坝体热应力计算

,,,,,,中间量,,,求解量部分,,

截面参数/m,材料参数,,,变温(T),求解点角度,求解点变温(T),k1,k2,应力分量/MPa,,

顶角(β),弹性模量(E)/MPa,泊松比(ν),线膨胀系数α(1/℃),中心线(T0),φ,,,,σρ,σφ,τρφ

45,210000,0.3,0.00001,100,30,54.25821166,-716.9848481,0.353553391,131.0142012,8.535978361,26.85644458

注：（1）灰色底纹部分为可更改输入量，其余部分为自动计算部分，无需更改。（2）ρ、φ坐标值依据教材所示坐标系。,,,,,,,,,,,

,,,,,,,,,,,,

圆筒的轴对称热应力算例（数据列与上表对应）,,,,,,,,,,,

,,,,,,,,,,,,

顶角(β),弹性模量(E)/MPa,泊松比(u),线膨胀系数α(1/℃),中心线变温(T0),求解点角度(φ),求解点变温(T),k1,k2,σρ,σφ,τρφ

45,210000,0.3,0.00001,100,0,100,-716.9848481,0.353553391,-70,28.99494937,0

45,210000,0.3,0.00001,100,1,99.94799987,-716.9848481,0.353553391,-64.06486283,28.96480239,1.726801685

45,210000,0.3,0.00001,100,2,99.79201533,-716.9848481,0.353553391,-58.05873338,28.87446469,3.447688301

45,210000,0.3,0.00001,100,3,99.5320939,-716.9848481,0.353553391,-51.98344118,28.7242459,5.156753145

45,210000,0.3,0.00001,100,4,99.16831474,-716.9848481,0.353553391,-45.84083682,28.51466151,6.848106239

45,210000,0.3,0.00001,100,5,98.70078866,-716.9848481,0.353553391,-39.6327914,28.24643223,8.515882667

45,210000,0.3,0.00001,100,6,98.12965809,-716.9848481,0.353553391,-33.36119595,27.92048294,10.15425088

45,210000,0.3,0.00001,100,7,97.45509698,-716.9848481,0.353553391,-27.02796085,27.53794135,11.75742094

45,210000,0.3,0.00001,100,8,96.67731083,-716.9848481,0.353553391,-20.63501528,27.10013647,13.31965277

45,210000,0.3,0.00001,100,9,95.79653655,-716.9848481,0.353553391,-14.18430659,26.60859665,14.83526427

45,210000,0.3,0.00001,100,10,94.81304243,-716.9848481,0.353553391,-7.677799716,26.06504747,16.29863937

45,210000,0.3,0.00001,100,11,93.72712805,-716.9848481,0.353553391,-1.117476614,25.47140928,17.7042361

45,210000,0.3,0.00001,100,12,92.53912421,-716.9848481,0.353553391,5.494664381,24.82979447,19.04659438

45,210000,0.3,0.00001,100,13,91.24939276,-716.9848481,0.353553391,12.15660915,24.14250448,20.32034391

45,210000,0.3,0.00001,100,14,89.85832658,-716.9848481,0.353553391,18.86632839,23.41202654,21.52021179

45,210000,0.3,0.00001,100,15,88.3663494,-716.9848481,0.353553391,25.62177826,22.6410301,22.6410301

45,210000,0.3,0.00001,100,16,86.77391569,-716.9848481,0.353553391,32.420901,21.83236311,23.67774333

45,210000,0.3,0.00001,100,17,85.08151052,-716.9848481,0.353553391,39.26162551,20.98904787,24.62541564

45,210000,0.3,0.00001,100,18,83.28964941,-716.9848481,0.353553391,46.14186805,20.11427682,25.47923803

45,210000,0.3,0.00001,100,19,81.39887819,-716.9848481,0.353553391,53.05953282,19.21140794,26.23453526

45,210000,0.3,0.00001,100,20,79.4097728,-716.9848481,0.353553391,60.01251265,18.28395996,26.88677272

45,210000,0.3,0.00001,100,21,77.32293913,-716.9848481,0.353553391,66.99868958,17.33560737,27.43156298

45,210000,0.3,0.00001,100,22,75.13901287,-716.9848481,0.353553391,74.01593556,16.37017512,27.86467232

45,210000,0.3,0.00001,100,23,72.85865925,-716.9848481,0.353553391,81.06211307,15.39163319,28.18202687

45,210000,0.3,0.00001,100,24,70.4825729,-716.9848481,0.353553391,88.13507578,14.40409089,28.37971874

45,210000,0.3,0.00001,100,25,68.01147758,-716.9848481,0.353553391,95.23266918,13.41179094,28.45401181

45,210000,0.3,0.00001,100,26,65.44612603,-716.9848481,0.353553391,102.3527313,12.41910341,28.40134738

45,210000,0.3,0.00001,100,27,62.78729967,-716.9848481,0.353553391,109.4930933,11.43051941,28.2183495

45,210000,0.3,0.00001,100,28,60.0358084,-716.9848481,0.353553391,116.6515801,10.45064464,27.90183022

45,210000,0.3,0.00001,100,29,57.19249037,-716.9848481,0.353553391,123.8260112,9.484192715,27.44879443

45,210000,0.3,0.00001,100,30,54.25821166,-716.9848481,0.353553391,131.0142012,8.535978361,26.85644458

45,210000,0.3,0.00001,100,31,51.23386609,-716.9848481,0.353553391,138.2139605,7.610910455,26.12218511

45,210000,0.3,0.00001,100,32,48.12037491,-716.9848481,0.353553391,145.423096,6.713984886,25.24362662

45,210000,0.3,0.00001,100,33,44.91868651,-716.9848481,0.353553391,152.6394117,5.850277292,24.21858976

45,210000,0.3,0.00001,100,34,41.62977616,-716.9848481,0.353553391,159.8607095,5.024935668,23.0451089

45,210000,0.3,0.00001,100,35,38.25464569,-716.9848481,0.353553391,167.0847897,4.24317284,21.72143551

45,210000,0.3,0.00001,100,36,34.7943232,-716.9848481,0.353553391,174.3094517,3.510258836,20.24604121

45,210000,0.3,0.00001,100,37,31.24986274,-716.9848481,0.353553391,181.5324948,2.83151315,18.61762065

45,210000,0.3,0.00001,100,38,27.62234399,-716.9848481,0.353553391,188.7517189,2.212296913,16.83509401

45,210000,0.3,0.00001,100,39,23.91287192,-716.9848481,0.353553391,195.9649249,1.658004978,14.89760926

45,210000,0.3,0.00001,100,40,20.12257647,-716.9848481,0.353553391,203.1699156,1.174057934,12.80454413

45,210000,0.3,0.00001,100,41,16.25261221,-716.9848481,0.353553391,210.3644962,0.765894059,10.55550772

45,210000,0.3,0.00001,100,42,12.30415796,-716.9848481,0.353553391,217.5464753,0.438961216,8.150341965

45,210000,0.3,0.00001,1