正交分析法在150MN水压机活动横梁设计中的应用  

Application of Orthogonal Method in Design of 150MN Hydraulic Press Slides

作　　者：韩长伟 殷文齐 宋清玉 

机构地区：[1]一重集团大连工程技术有限公司,工程师辽宁大连116600

出　　处：《一重技术》2017年第1期1-6,23,共7页CFHI Technology

摘　　要：对大型锻造水压机的组合式活动横梁的可靠性、整体性能及其影响因素进行分析。通过建立起活动横梁三维有限元分析模型,运用正交分析设计方法分析拉杆直径、预紧力及动梁高度等影响因素对活动横梁可靠性及整体性能的影响规律,并确定了各影响因素的最佳值。The paper studies the reliability and overall performance of the combined slide of large hydraulic presses as well as the factors that influence the reliability and overall performance. A 3-D finite-element analysis model for slides adopts orthogonal method to analyze the influence of tie rod diameter, pre-tightening force, slide height and other factors on the reliability and overall performance and determine the optimum value of those factors.

关 键 词：活动横梁 正交分析 有限元 整体性 

分 类 号：TG315.41[金属学及工艺—金属压力加工]