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Information × Registration Number 0208U000005, 0107U002784 , R & D reports Title Searching of technological variants of fatigue failure resistance increase of high-strength steel joints. popup.stage_title Head Savitsky Mykhailo M., Доктор технічних наук Registration Date 08-01-2008 Organization E.O.Paton Electric Welding Institute of the National of Sciences of Ukraine popup.description2 The design of welded sample for fatique tests is defined. The most acceptable are the samples with lateral round narrowings. It was established that heat-hardened butt joints have mainly fatique failure in places of transition from weld tothe base metal. A fatique cyclic strength depends on peculiarities of welding, heat and mechanical treatments. Product Description popup.authors popup.nrat_date 2020-04-02 Close