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Information × Registration Number 0302U003236, 0101U001833 , R & D reports Title Research of influence of physical fields of a various nature on parameters of durability of structural materials. popup.stage_title Аналiз методiв пiдвищеня i постановка задачi iстотного збiльшення показникiв довговiчностi конструкцiйних матерiалiв за рахунок використання синергетичних ефектiв при комплексному енергетичному впливi. Head Pereverzyev Yevgen Semenovych, Registration Date 01-04-2002 Organization Institute of Technical Mechanics of the National Academy of Sciences and National Space Agency of Ukraine popup.description2 The purpose of activity-analysis of methods of increase of resource parameters and statement of a problem of essential increase of parameters of durability of constructional materials at the expense of reaching in them synergetic of effects at complex power effect at the expense of processing by various physical fields. Methods of research-methods of physics of a rigid body, synergetic, theory of probabilities, mechanics of destruction, mezomechanics, technical diagnostics. The analysis of methods of a synergetic with reference to a problem of improving of the physical-mechanical characteristics of constructional materials is conducted. The analysis of modern methods of increase of resource parameters of constructional materials (ultrasonic, laser, electromagnetic, magnetic, thermal etc is made. Is shown, that at construction of model of accumulation of damages and destruction of rigid bodies under an operation of a various kind of loading it is expedient to attract physical submissions about the elementary acts of gaps interatomic, intermolecular and other of partial associations. The paths of increase of durability of materials because of analysis of thermo-time relations of strength, first of all because of thermofluctuoshion of the theory of strength are intended. The known experimental researches on improving the physics-mechanical characteristics of constructional materials are analysed at the expense of use synergetic of effects. The statement of a problem of essential increase of resource parameters of constructional materials is made at complex power effect. The outcomes of the given stage can be used for development of models of a rigid body for an evaluation of durability of constructional materials and for an evaluation of influence of kinds and parameters of physical fields on their resource characteristics.56355635 Product Description popup.authors popup.nrat_date 2020-04-02 Close