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Information × Registration Number 0299U001916, 0198U002258 , R & D reports Title Studying of the contact interaction crack edges influence on fracture mechanics characteristics. popup.stage_title Head Martynenko O.V., Registration Date 24-11-1999 Organization Kharkiv state automobile & highway technical university popup.description2 Object of research is the stress-deformed condition in a vicinity of a crack. Method of research is the Boundary integral equation method. In work are developed and are investigated iterative numerical algorithms of the dynamic plane tasks decision for bodies with cracks at harmonious loading in statement, which takes into account contact interaction of crack edges and friction in a zone of contact. The new data are received which describe physical processes of interaction of harmonious elastic waves with cracks. Product Description popup.authors popup.nrat_date 2020-04-03 Close