煤矿机电
煤礦機電
매광궤전
COLLIERY MECHANICAL & ELECTRICAL TECHNOLOGY
2012年
6期
49-52
,共4页
彭春保%周常飞%汪崇建
彭春保%週常飛%汪崇建
팽춘보%주상비%왕숭건
湿式多盘制动器%温度场%摩擦片%有限元分析
濕式多盤製動器%溫度場%摩抆片%有限元分析
습식다반제동기%온도장%마찰편%유한원분석
wet multi-disk brake%temperature field%friction disk%finite element analysis
建立采煤机湿式多盘制动器三维有限元模型，应用有限元分析软件ANSYS对制动器在非制动状态下的温度场进行数值模拟计算，得出制动器温度分布状况，分析了内外摩擦片的温度场情况，对比不同行程下内摩擦片的温度变化情况，可为进一步研究湿式多盘制动器提供参考。
建立採煤機濕式多盤製動器三維有限元模型，應用有限元分析軟件ANSYS對製動器在非製動狀態下的溫度場進行數值模擬計算，得齣製動器溫度分佈狀況，分析瞭內外摩抆片的溫度場情況，對比不同行程下內摩抆片的溫度變化情況，可為進一步研究濕式多盤製動器提供參攷。
건립채매궤습식다반제동기삼유유한원모형，응용유한원분석연건ANSYS대제동기재비제동상태하적온도장진행수치모의계산，득출제동기온도분포상황，분석료내외마찰편적온도장정황，대비불동행정하내마찰편적온도변화정황，가위진일보연구습식다반제동기제공삼고。
The 3D finite element model of wet multi-disk brake for shearer is established. And then the numerical simulation of the temperature field is calculated by the finite element analysis software ANSYS under the circumstance that brake in free state. As a result, gets the distribution of temperature of the brake. The temperature fields of the inner and outer friction disks are analyzed and the variation during different strokes are compared. The study provides a reference for further researching brake of this type.
