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Information × Registration Number 0214U005767, 0111U001097 , R & D reports Title Theoretical foundations of the strength of double curvature of contacting bodies popup.stage_title Head Rymar Oleksandr Myronovych, Registration Date 06-03-2014 Organization L'viv Fire State University of Vital Activity Safety popup.description2 The structure and volume. The work consists of an introduction, three chapters, conclusion, list of references (223 titles), applications with created programs. It is stated on 86 pages of printed text and contains 4 figures and 6 tables, list of sources on 19 pages, applications - on 12 pages. Object of study - the level of potential energy of a deformed body (due to the theory of elasticity). Purpose - to create mathematical models for calculation of the potential energy for a half-space and for exploration of energy levels in a full range of Lame constants. Research methods - research is based on points of the contacting bodies movement spatial problem of the contact bodies under normal external compressive forces. The study is based on the methods of mathematical physics and optimization theory of elasticity and potential theory, theory and practice of systems analysis, methods of mathematical modeling and programming using computer technology. Results - mathematical models and software for calculating levels of potential energy are created. Energy levels for known and new solutions of the problem of double curvature bodies contact under the action of the normal force are calculated. The results of the research are analyzed. THEORY OF ELASTICITY, LIMIT AND BOUNDARY CONDITIONS, CONTACT BETWEEN TWO BODIES, THE POTENTIAL ENERGY, DEFORMED BODY, REAL SOLUTIONS. Product Description popup.authors Кирилів Ярослав Богданович popup.nrat_date 2020-04-02 Close