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che liang jin ji zhi dong shi shuai wei de yuan yin yu yu fang
Author(s): 
Pages: 13
Year: Issue:  5
Journal: Modern Agricultural Machinery

Keyword:  GetLinkList(KeywordFilter('紧急制动:8535原因与预防:4012接地压力:1490钢板弹簧:1407制动系统:1387惯性力:1162四轮农用车:1022技术状态:980侧滑:914制动力矩:848')'kw''CJFQ');
Abstract: <正> 1.车辆紧急制动时甩尾的形成 四轮农用车紧急制动时,车轮迅速抱死,变转动为滑动,运动阻力剧增。作用在车身质心处的惯性力使车身产生以前轮与路面接触点为支点的向前翻转的趋势,导致前轮接地压力增加,后轮接地压力减少,因而后轮与地面的摩擦阻力将小于前轮。这样,后轮向前滑行受到前
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