CHARACTERIZATION AND MODELING FOR FORGING DEFORMATION OF TI-6AL-2SN-4ZR-2MO-0.1 SI

被引：84

作者：

DADRAS, P

THOMAS, JF

机构：

来源：

METALLURGICAL TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE | 1981年 / 12卷 / 11期

关键词：

D O I：

10.1007/BF02643797

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Deformation behavior during upset forging has been determined for Ti-6242 in both the ( alpha plus beta ) and beta starting microstructures. For ( alpha plus beta ), flow softening attributed to deformation heating was observed. Deformation heating accounted for only a fraction of the extensive flow softening of the beta Flow stress equations for both microstructures and empirical equations describing the flow softening behavior of beta have been developed.

引用

页码：1867 / 1876

页数：10

共 18 条

[1] CORRELATION OF DATA ON HOT DEFORMATION OF TI-6AL-4V [J].

BRYANT, WA .

JOURNAL OF MATERIALS SCIENCE, 1975, 10 (10) :1793-1797

[2] DEFORMATION CHARACTERISTICS OF TI-6AL-4V ALLOY UNDER ISOTHERMAL FORGING CONDITIONS [J].

CHEN, CC ;

COYNE, JE .

METALLURGICAL TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE, 1976, 7 (12) :1931-1941

[3]

CHEN CC, 1977, AFMLTR77181 AFWAL WP

[4]

CHEN CC, 1977, RD77110 WYM GORD CO

[5]

COLLINGS EW, 1980, AFWALTR804162 AFWAL

[6]

Dadras P., 1981, Res Mechanica Letters, V1, P97

[7]

LAHOTI GD, 1979, AFMLTR794156 AFWAL M

[8]

OH SI, 1979, P IUTAM S METAL FORM, P273

[9]

ROBBINS JL, 1964, J IRON STEEL I, V202, P804

[10]

ROWE GW, 1965, INTRO PRINCIPLES MET, P245

← 1 2 →