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Information × Registration Number 0213U007823, 0113U007014 , R & D reports Title Stability evaluation of manufacturing technology of cast bolsters (drawing 1750.00.001) and side frames (drawing 1750.00.002) for four-wheel bogies installed on the freight cars manufactured by PJSC “AZOVELEKTROSTAL” in the second half-year 2012 according to periodic fatigue tests results. popup.stage_title Head Ol' hard Nadiia Tymofiivna, Registration Date 10-09-2013 Organization Ukrainian State Reserch institute of car building popup.description2 Object of study – bolsters (drawing 1750.00.001) and side frames (drawing 1750.00.002) for a freight car bogie model 18-1750 manufactured by Private joint stock company “AZOVELEKTROSTAL” (further in the text PJSC “AZOVELEKTROSTAL”). Object of work – experimental studies bolsters fatigue characteristics (drawing 1750.00.001) and side frames (drawing 1750. 00.002) for conformity assessment f obtained values to the requirements of valid normative documents and stability evaluation of parts manufacturing technology at PJSC “AZOVELEKTROSTAL” in the second half-year 2012. Research method – stand reduced fatigue tests for bolsters and side frames by means of multiple repeated loading at the non-central loading cycle with a constant average cycle load on one loading condition. Results of the periodic fatigue tests of the bolsters (drawing 1750.00.001) Product Description popup.authors В. Пономарев И. Бондарева И. Пономарева И. Шаповал Н. Ольгард О. Гурин Р.Лепа С. Бондарев С. Носенко Т. Бреславец Ю. Холод popup.nrat_date 2020-04-02 Close