APPLICATION OF FINITE-ELEMENT METHOD IN FORGING - AN INDUSTRY PERSPECTIVE

被引：15

作者：

WALTERS, J

机构：

来源：

JOURNAL OF MATERIALS PROCESSING TECHNOLOGY | 1991年 / 27卷 / 1-3期

关键词：

D O I：

10.1016/0924-0136(91)90043-E

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Over the last decade, the use of computers in the forging industry has increased at an incredible rate. Historical trends through the 1980's will be discussed leading up to the current "state of the art". Prior to this decade, the industry was heavily experience-based. In the eighties, a number of factors including computer hardware costs, government funding, competitive pressures and ingenuity led to dramatic technical developments. The use of finite element methods for modelling the metal forming process, heat transfer and die stress analysis are becoming common among larger and more advanced metalworking firms. In this paper, the author intends to present a view of these events from an industry perspective, along with examples from the application of these tools.

引用

页码：43 / 51

页数：9

共 7 条

[1]

Altan, Oh, Gegel, Metal forming - Fundamentals and Applications, (1983)

[2]

Computer Aided Design Report, 11, (1991)

[3]

Gunasekera, Mehta, Walters, Computer aided design of part conical-part streamlined extrusion dies, Proc. ASM Conf. Near Net Shape Manufacturing, pp. 239-243, (1988)

[4]

Altan, Oh, Application of FEM to 2-D metal flow simulation: Practical examples, Proc. 3rd Int. Conf. Technology of Plasticity, Kyoto, Japan, 4, pp. 1779-1786, (1986)

[5]

Lau, Finite element method applied to forging die stress analysis, presented at the North American Forging Technology Conference, (1990)

[6]

Wu, Oh, ALPIDT: A general purpose FEM code for simulation of nonisothermal forging processes, Proc. NAMRC XIII Conf., (1985)

[7]

Wallis, Bhowal, Property optimization in superalloys through the use of heat treat process modelling, Superalloys, (1988)

← 1 →