WALL THICKNESS DISTRIBUTION IN THERMOFORMING

被引：25

作者：

ROSENZWEIG, N

NARKIS, M

TADMOR, Z

机构：

[1] Department of Chemical Engineering, Haifa, Technion

来源：

POLYMER ENGINEERING AND SCIENCE | 1979年 / 19卷 / 13期

关键词：

D O I：

10.1002/pen.760191311

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

This paper presents an isothermal, one‐dimensional model predicting wall‐thickness profiles of vacuum‐ or pressure‐formed products. After formulating a set of simplifying assumptions theoretical analyses of forming into conical and truncated (deep and shallow) molds are presented and discussed. Fair agreement is found between previously reported experimental results and the proposed theoretical models. Copyright © 1979 Society of Plastics Engineers, Inc.

引用

页码：946 / 951

页数：6

共 12 条

[1]

Bernhardt E.C., 1959, PROCESSING THERMOPLA

[2]

BIKALES NM, 1971, EXTRUSION OTHER PLAS

[3]

BIRD RB, 1977, DYNAMICS POLYM LIQUI, V1, P187

[4] THICKNESS VARIATION IN THERMOFORMING OF POLY(METHYL METHACRYLATE) AND HIGH-IMPACT POLYSTYRENE SHEETS [J].