摘要
针对直线铸锭机不规则振动和爬行的危害,运用工程力学有关理论,建立了链带铸模的动力学模型,确定了摩擦因数变化是引起振动和爬行的关键原因。
Considering the hazards of irregular vibration and creep of straight line casting machine, this paper applies relevant engineering mechanics theories, establishes dynamic model for the chain casting mold, then determines that friction change is the key cause of the vibration and creep
出处
《有色设备》
2009年第2期4-7,11,共5页
Nonferrous Metallurgical Equipment
关键词
直线铸锭机
振动
爬行
动力学模型
摩擦因数
straight line casting machine
vibration
creep
dynamic model
friction coefficient
