RELAXATION OF THE RESIDUAL STRESSES PRODUCED BY PLASTIC DEFORMATION

被引：0

作者：

Tadic, Nebojsa ^{[1
]}

Jelic, Milos ^{[2
]}

Lucic, Dusko ^{[3
]}

Misovic, Mitar ^{[1
]}

机构：

[1] Univ Montenegro, Fac Technol & Met, Podgorica 20000, Montenegro

[2] Kirilo Savic Inst, Belgrade 162705, Serbia

[3] Univ Montenegro, Fac Civil Engn, Podgorica 20000, Montenegro

来源：

MATERIALI IN TEHNOLOGIJE | 2011年 / 45卷 / 05期

关键词：

cold rolling; drawing; residual stresses; thermal relaxation; mechanical relaxation;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The relaxation of residual stresses in cold-rolled strips of the alloy AA5083 and drawn bars of the steels 1.1141 and 1.7015 depending on the important parameters of the thermal and mechanical relaxation process were investigated. The measurement of residual stresses and the control of their complete or partial removal were performed using the deflection method and x-ray diffraction, The residual stresses are very unstable and intensely affect the changes of shape and dimensions when their balance is disturbed. This instability serves to their relaxation. The performed analyses and dependences enable the efficient planning and control of the relaxation processes.

引用

页码：467 / 475

页数：9

共 50 条

[11] Simulation of thermoelastic plastic deformation in the calculation of distribution of residual stresses and strains
Khromov, V.N.
Senchenkov, I.K.
Metallovedenie i Termicheskaya Obrabotka Metallov, 1999, (05): : 24 - 28
[12] EVALUATION OF RESIDUAL-STRESSES FORMED IN SURFACE PLASTIC-DEFORMATION
BEIGUL, OA
DOBRIK, AV
BABEI, YI
SOVIET MATERIALS SCIENCE, 1989, 25 (03): : 320 - 323
[13] Relaxation of residual stresses in plastic cover lenses with applications in the injection molding process
Macias, Cesar
Meza, Octavio
Perez, Elias
ENGINEERING FAILURE ANALYSIS, 2015, 57 : 490 - 498
[14] EFFECTS OF PLASTIC DEFORMATION AND RESIDUAL STRESSES ON RESISTANCE OF STEELS TO FRACTURE AT LOW TEMPERATURES
VINOKURO.VA
SKURIKHI.MN
AUTOMATIC WELDING USSR, 1967, 20 (04): : 1 - &
[15] Influence of residual stresses and plastic deformation on the crack propagation of aluminium alloy structures
Garnatz, PC
ICAF 97: FATIGUE IN NEW AND AGEING AIRCRAFT, VOLS I AND II: VOL I: LECTURE PAPERS, VOL II: POSTER PAPERS, 1997, : 719 - 730
[16] Residual stresses in ground components caused by coupled thermal and mechanical plastic deformation
Dept. of Mech. and Mechatronic Eng., University of Sydney, Sydney, NSW 2006, Australia
J Mater Process Technol, 1-3 (238-245):
[17] Plastic deformation and residual stresses in amorphous silica pillars under uniaxial loading
Lacroix, R.
Kermouche, G.
Teisseire, J.
Barthel, E.
ACTA MATERIALIA, 2012, 60 (15) : 5555 - 5566
[18] RESIDUAL-STRESSES AND PLASTIC-DEFORMATION IN GTA-WELDED STEEL
BRAND, PC
DEKEIJSER, TH
DENOUDEN, G
WELDING JOURNAL, 1993, 72 (03) : S93 - S100
[19] Change of residual stresses during plastic deformation under uniaxial tension test
Benito, JA
Jorba, J
Roca, A
REVISTA DE METALURGIA, 2001, 37 (02) : 344 - 347
[20] EFFECT OF PLASTIC-DEFORMATION ON RESIDUAL-STRESSES IN CERAMIC METAL INTERFACES
ZHOU, YH
IKEUCHI, K
NORTH, TH
WANG, Z
METALLURGICAL TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE, 1991, 22 (11): : 2822 - 2825

← 1 2 3 4 5 →