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Information × Registration Number 0308U001250, 0107U000452 , R & D reports Title Theory and methods of analysis of vibration fields evolution in elastic systems under stochastic loadings popup.stage_title Створення теоретичних основ аналізу еволюції вібраційних полів при стохастичних навантаженнях Head Bazhenov Viktor, Registration Date 25-01-2008 Organization Kiev National University of bildiny and tecture popup.description2 Governing equations for the analysis of evolution of elastic bodies reply on stochastic loadings were constructed. The theoretical foundation for BEM analysis of stress fields in solids was developed. The theory of modeling of impact interaction in vibro-impact systems was developed by mean of force characteristic based on Hertz low. The theory of the method of gradient proection with error correction in restrictions was developed. The mathematical models and governing equations of vibro-impact system movement were developed. The function of such machines is concrete mixtures compressing and vibroforming of reinforced concrete products.The theory of construction of dynamic stability models of parametric vibrations of the thin-walled spatial systems is created. Product Description popup.authors popup.nrat_date 2020-04-02 Close