The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
Dynamic model and solving methods of shearer pick
Author(s): 
Pages: 285-287
Year: Issue:  2
Journal: JOURNAL OF LIAONING TECHNICAL UNIVERSITY(NATURAL SCIENCE)

Keyword:  采煤机截齿力学模型振动;
Abstract: 通过对采煤机截齿截煤过程中的受力分析,建立了采煤机截齿的力学模型.在假设采煤机截齿为单自由度振动刚体的基础上,建立了采煤机截齿的动力学模型.同时,将采煤机截齿在截煤过程的振动假设为任意激励下的振动,并给出了任意激励下的采煤机截齿的运动方程及其求解方法.此研究为采煤机螺旋滚筒及整机的动力学分析及其设计奠定了基础.
Related Articles
loading...