玻璃钢/复合材料Issue(4)：3-5,3.
基于树脂黏度特性的高压玻璃钢管道成型方法
THE FORMING METHOD OF HIGH PRESSURE GRP PIPE BASED ON THE PROPERTY OF RESIN VISCOSITY
摘要
Abstract
With outstanding performance,the high pressure GRP pipes are widely used in the petroleum storage and transportation.How to improve the pressure-proof capability of GRP pipe is a research hotspot at present.Based on the property of resin viscosity,the goal to improve the pressure-proof capability becomes the problem of temperature control during the process of pipe forming.The numerical simulation program of the composite curing process is developed by ANSYS based on APDL.The winding process of curing method by constant temperature heating is simulated,and the change law of the temperature on the outer surface is obtained through analysis.Finally,the heating course is optimized,which keeps the temperature of outer surface in desired range.关键词
高压玻璃钢管道/固化成型工艺/数值模拟/ANSYS/工艺优化Key words
high pressure GRP pipe/ curing method/ numerical simulation/ ANSYS/ process optimization分类
通用工业技术引用本文复制引用
邹安澜,高良超,郭德有,陈光烈..基于树脂黏度特性的高压玻璃钢管道成型方法[J].玻璃钢/复合材料,2013,(4):3-5,3.基金项目
哈尔滨市优秀学科带头人项目(RC2012XK009017) （RC2012XK009017）
