000			02359 a2200253 4500
003			OSt
005			20230915161300.0
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020			_a9783110530803
040			_cIIT Kanpur
041			_aeng
082			_a624.1771 _bB225o
100			_aBanichuk, Nikolay V.
245			_aOptimal structural design _bcontact problems and high-speed penetration _cNikolay V. Banichuk and Svetlana Yu. Ivanova
260			_bWalter De Gruyter _c2017 _aBerlin
300			_axiii, 190p
520			_aThis monograph studies optimization problems for rigid punches in elastic media and for high-speed penetration of rigid strikers into deformed elastoplastic, concrete, and composite media using variational calculations, tools from functional analysis, and stochastic and min-max (guaranteed) optimization approaches with incomplete data. The book presents analytical and numerical results developed by the authors during the last ten years. Contents Part I: Quasi-statics of contact interaction Optimal contact pressure and optimal punch shape Influence of forces applied outside contact region Shape optimization of punch moving with friction Optimization in contact problems under incomplete data Application of probabilistic data Minimization of material wear Multiobjective optimization of contact pressure, wear of material, and energy dissipation Part II: High-speed penetration into deformable medium Optimization of impactor shape Strikers of nonaxisymmetric optimal shape Multiobjective optimization of rigid shell Optimization of truncated rotating strikers Penetration into solid medium under strength constraints Some problems of global multipurpose structural optimization Analytical and numerical estimations of optimal parameters of layered slab Striker shape optimization using condition of minimal ballistic limit velocity for layered slabs Part III: Appendices Nonadditive functionals and extremum conditions Multivariant estimation of functionals and their sensitivity Basic ideas of multicriteria optimization Evolutionary algorithm of global optimization
650			_aPenetration mechanics
650			_aStructural analysis (Engineering)
650			_aInterfaces (Physical sciences)
650			_aJoints (Engineering)
700			_aIvanova, Svetlana Yu.
942			_cBK
999			_c566861 _d566861