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Title of the article

COMPARATIVE ESTIMATION OF LIFE OF THE MOBILE MACHINE UNITS ON BASIS OF LOADING MODES AND EXTENTS OF DAMAGE AT CHARACTERISTIC POINTS OF ITS MECHANICAL SYSTEM

Authors

Algin V.B., Doctor of Technical Sciences, Joint Institute of Mechanical Engineering of the NAS of Belarus, Minsk, Republic of Belarus, This email address is being protected from spambots. You need JavaScript enabled to view it.

Sorochan V.M., Joint Institute of Mechanical Engineering of the NAS of Belarus, Minsk, Republic of Belarus

In the section MECHANICS OF MOBILE MACHINES
Year 2010 Issue 3 Pages 18-22
Type of article RAR Index UDK 629.3.015 Index BBK  
Abstract

Statements from works dedicated to computation of mobile machines in variable operational environment and determination of vehicle load modes and lives of its units regarding the concepts concerning loading modes and their use for comparative estimations of life are developed. The problem of an estimation of units and aggregates lives in case of the absence of data for detailed life computation is considered. It is suggested that the life estimation should be produced by computing the extent of damage at characteristic points of mechanical system of the investigated machine and comparison of results with similarly received data from machinesanalogues. The technique is demonstrated by example of the life estimation of transmission ZF 6S850 under its use in vehicles MAZ-447131, DAF FAN LF55 21 tLHD and MAN TGL 8.180 7.5 Tonne 4x2 BB Tipper.

Keywords

machine units, mechanical system, transmission

   
Bibliography
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