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Оn determination of characteristics of two-stage shock-absorbers for mine cars

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Category: Mining mechanics
Last Updated on Wednesday, 24 September 2014 15:29
Published on Tuesday, 25 December 2012 16:00
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Authors: A.A. Titov, V.F. Gankevich, A.N. Kotsupei, Yu.V. Vasilenko, L.A. Yakubovich. 

 
The design procedure of the rigidity of spring elements of two-stage spring shock-absorber for mining cars is presented. The calculation scheme, taking into account step-by-step contact of two-stage shock-absorber springs, has been developed. The gap between the springs eliminates only when mine car is filled with material. The influence of such factors, as the mass ratio of loaded and empty main car and the height of rail joint on the ratio of rigidity values for springs of the first and the second stages have been shown.
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2010_05 Titov
Date 2012-12-14 Filesize 266.19 KB Download 1225

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ISSN (print) 2071-2227,
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