is determined; due to which desired friction characteristics of friction couple are determined: friction fFR factor and moment Midle of idle run. Device consists of frame on which by means of fixed supports shaft is mounted provided with tested friction couples containing sectional flywheel with changeable mass and moment of inertia. The shaft has detachable joint with electromotor drive shaft. Flywheel is provided with system of reflectors with optical communication with emitter-receiver which is connected to computer through interface unit. Gage is connected to compound lever.;EFFECT: providing possibility of determination of friction characteristics at various speed modes and determination of functional dependence of change of idle run moment on rotation frequency of kinematic chain element.;5 cl, 3 dwg"/>
公开/公告号RU2468352C1
专利类型
公开/公告日2012-11-27
原文格式PDF
申请/专利号RU20110114693
申请日2011-04-13
分类号G01N3/56;
国家 RU
入库时间 2022-08-21 16:23:17