Механика материалов - Зозуля В.В.
ISBN 966-610-055-Х
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311
21.2 Stress definition in axisymmetric shell using momentless theory. 312
Chapter 22. Calculation of a thick
cylinder................................. 320
22.1 Thick cylinder under internal and external pressure (Lame's
problem)........................................................ 320
402
22.2 Calculation of a composed cylinder................................
328
Chapter 23. Strength calculations under dynamic
loading...................... 333
23.1 Consideration of inertia forces and stress calculation under
uniformly accelerated motion...........................................
333
23.2 Calculation of stress and strain under impact load................
334
23.3 Impact factor and its definition..................................
340
23.4 Strength calculations under impact loading........................
341
23.5 Transverse impact loading.........................................
342
23.6 Torsional impact loading..........................................
343
23.7 Taking into account mass of an impacted body......................
344
Chapter 24. Vibration of an elastic
system................................... 347
24.1 Basic concepts of theory of vibration.............................
347
24.2 Free vibration of an elastic system with one degree of freedom 348
24.3 Forced vibration of an elastic system with one degree of
freedom..................................................................
.. 352
24.4 Consideration of damping forces...................................
355
24.5 Calculation of a cantilever beam under periodic loading 357
24.6 Definition of critical velocity of shaft rotation.................
358
24.7 Free vibration of an elastic system with several degrees of
freedom................................................................
360
24.8 Free vibration of beam with two concentrated masses 363
24.9 Longitudinal oscillation of a bar.................................
364
24.10 Torsion oscillation of a shaft...................................
367
24.11 Transverse oscillation of a beam 368 Chapter 25. Application of
the boundary element method to bar and beam 372
25.1 Calculation of bar by BIEM 372
25.1.1 Statement of the problem and basis equations 372
25.1.2 Fundamental solution for bar 375
25.1.3 Some examples of BIEM application to bars 377
25.1.4 Main matrix equation 380
25.1.5 Consideration of boundary conditions 382
25.2 Calculation of beam by BIEM 384
25.2.1 Statement of the problem of beam bending 384
25.2.2 Basis equations of BIEM for beams 385
25.2.3 Boundary conditions 386
25.2.4 Example №1 of beam calculation by BIEM 387
25.2.5 Equations for unknown functions 387
25.2.6 Fundamental solutions for beam 388
25.2.7 Example №1. Continuation 389
25.2.8 Main equations of BIEM in matrix form 391
25.2.9 Some examples of BIEM application to beams 395
References 398
Contents 399
403
Учебное издание Зозуля Владимир Васильевич Мартыненко Александр
Витальевич Лукин Александр Николаевич
МЕХАНИКА МАТЕРИАЛОВ
Издано в авторской редакции
Художник обложки О.Ю. Полтавская
Поди, в печать 2.11.2001. Формат 60x84/32.
Печать офсетная. Бумага офсетная. Гарнитура Dutch. Уел. печ. л. 23,5.
Уч.-изд. л. 28,3. Тираж 500 экз.
Изд. № 58/3.
Издательство Национального университета внутренних дел. Украина, Харьков,
пр. 50-летия СССР, 27.
