AN EXPERIMENTAL STUDY AND FINITE ELEMENT ANALYSIS OF CIRCULAR DISK SHAPE OF SMC

被引：0

作者：

Suh, Chang-Min ^{[1
]}

Kim, Seong-Youn ^{[1
]}

Kim, Kyung-Ryul ^{[2
]}

机构：

[1] Kyungpook Natl Univ, Sch Mech Engn, Taegu 702701, South Korea

[2] POSTECH, Pohang Accelerator Lab, Pohang, South Korea

来源：

INTERNATIONAL JOURNAL OF MODERN PHYSICS B | 2010年 / 24卷 / 15-16期

关键词：

SMC (sheet molding compounds); finite element method; three point bending test;

D O I：

10.1142/S0217979210065283

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

An experimental study on material characterization of SMC (Sheet Molding Compounds) compression molded parts was carried out by 3-point bending tests and creep tests. And computer simulation of optimum condition of SMC design was carried out by finite element analysis. The thicknesses of SMC specimen were 6.5, 7, 7.5 and 8mm and the angles of inclination were 0 degrees , 2.5 degrees , 5 degrees , 7.5 and 10 degrees . After static load test, the stress of SMC was different at the each condition. The influence of angles of inclination was important. The maximum stress occurred at 0 degrees . But the more angle of inclination was big, the more maximum stress was small. The decrement was big at the range of 0 degrees to 2.5 degrees. The influence of thicknesses also was important. The more thickness was large, the more maximum stress was small.

引用

页码：2573 / 2578

页数：6