Summary research on the 24MNm bogie frame in the both static and fatigue matters

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F47718684%3A_____%2F19%3AN0000065" target="_blank" >RIV/47718684:_____/19:N0000065 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.vzuplzen.cz" target="_blank" >http://www.vzuplzen.cz</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Summary research on the 24MNm bogie frame in the both static and fatigue matters

Popis výsledku v původním jazyce

Static strength behavior of railway without wheelsets was studied under various combinations of loading forces, which were realized with the set of hydraulic actuators of the system Schenck. The acting stress was determined using resistance strain gauges. Fatigue behavior of places under investigations was estimated based on known welded joints forms. In the frame of the long - life dynamic testing the fatigue strength of the bogie was studied up to 10 mil. testing cycles. The program for bogie loading was projected and realized using the system Labtronic. The research report includes all measured and testing data and the results of performed investigations and research.

Název v anglickém jazyce

Summary research on the 24MNm bogie frame in the both static and fatigue matters

Popis výsledku anglicky

Static strength behavior of railway without wheelsets was studied under various combinations of loading forces, which were realized with the set of hydraulic actuators of the system Schenck. The acting stress was determined using resistance strain gauges. Fatigue behavior of places under investigations was estimated based on known welded joints forms. In the frame of the long - life dynamic testing the fatigue strength of the bogie was studied up to 10 mil. testing cycles. The program for bogie loading was projected and realized using the system Labtronic. The research report includes all measured and testing data and the results of performed investigations and research.

Druh

V_souhrn - Souhrnná výzkumná zpráva

CEP obor

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OECD FORD obor

20301 - Mechanical engineering

Projekt

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Návaznosti

N - Vyzkumna aktivita podporovana z neverejnych zdroju

Rok uplatnění

2019

Kód důvěrnosti údajů

C - Předmět řešení projektu podléhá obchodnímu tajemství (§ 504 Občanského zákoníku), ale název projektu, cíle projektu a u ukončeného nebo zastaveného projektu zhodnocení výsledku řešení projektu (údaje P03, P04, P15, P19, P29, PN8) dodané do CEP, jsou upraveny tak, aby byly zveřejnitelné.

Počet stran výsledku

283

Místo vydání

Plzeň

Název nakladatele resp. objednatele

PESA Bydgoszcz SA

Verze

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