Optimizing Design of Plywood Bend Elastic Properties

摘要：

Based on two ways: veneer compression ratio and arrangement of plies, the optimizing design model of plywood bend elastic properties was build in this paper. The design variable, object function and restrain condition was plies thickness, the maximum of linear cumulative sum of plies thickness, and the design goal of panel modulus of elasticity parallel and perpendicular to the face grain, panel thickness, number of plies. The examples illustrated that this model could optimize such structure that compressed veneer was the faces of plywood, which way would improve and optimize the elastic properties of fast- growing material plywood.

关键词： compression ratio arrangement of plies bend elastic properties optimizing design

作者: WANG Zhi-qiang LU Xiao-ning GUO Fei-yan WANG Shi-jian

作者单位: College of Wood Science and Technology, Nanjing Forestry University, Nanjing 210037, P. R. China Zhejiang Quality Testing Station of Forest Products, Hangzhou 310023, P. R. China

会议类型: 国际会议

会议名称: The Third International Symposium on Veneer Processing and Products(第三届国际胶合板制造技术研讨会)

会议地点: 上海

会议语种:英文

页码: 297-302

在线出版日期: 2007-10-23（万方平台首次上网日期，不代表论文的发表时间）