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Information × Registration Number 0299U000944, 0196U012983 , R & D reports Title Development of a method of a criteria estimation of dynamic strength of mobile agricultural machines popup.stage_title Head Rybak T.I., Registration Date 03-11-1999 Organization Ternopil Ivan Pul'uj State Technical University popup.description2 In operation the forecasting technique of a resource of operation of carriages of mobile agricultural machines from positions of a mechanics of fracture is created analytical - experimental. The following effects(results) are obtained: analytical dependences of coefficients of intensity of voltages SIF, and also delta - disclosing of a flaw for unclosed then balled of lateral views, in particular open profils. Definition of the performance cyclic stay against creck of a series steel and basic bands of welded linkings frame of constructions of mobile agricultural machines. The legitimacies of origin and kinetics of development surface crack in devices of welded joints are explored. Product Description popup.authors popup.nrat_date 2020-04-03 Close