nach oben

Journal of Materials Engineering and Performance

Erschienen in:

03.01.2017

Stress Relaxation in Tensile Deformation of 304 Stainless Steel

verfasst von: Xifeng Li, Jiaojiao Li, Wei Ding, Shuangjun Zhao, Jun Chen

Erschienen in: Journal of Materials Engineering and Performance | Ausgabe 2/2017

Einloggen

Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.

search-config

KI-gestützte Suche

Aus

Abstract

Improved ductility by stress relaxation has been reported in different kinds of steels. The influence of stress relaxation and its parameters on the ductility of 304 stainless steel has not been established so far. Stress relaxation behavior during tensile tests at different strain rates is studied in 304 stainless steel. It is observed that stress relaxation can obviously increase the elongation of 304 stainless steel in all cases. The elongation improvement of interrupted tension reaches to 14.9% compared with monotonic tension at 0.05 s⁻¹. Contradicting with the published results, stress drop during stress relaxation increases with strain at all strain rates. It is related with dislocation motion velocity variation and martensitic transformation.

Vorheriger Artikel Geometric Limitation and Tensile Properties of Wire and Arc Additive Manufacturing 5A06 Aluminum Alloy Parts

Nächster Artikel Study on Microstructures and Properties of Porous TiC Ceramics Fabricated by Powder Metallurgy

Sie haben noch keine Lizenz? Dann Informieren Sie sich jetzt über unsere Produkte:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

über 102.000 Bücher
über 537 Zeitschriften

aus folgenden Fachgebieten:

Automobil + Motoren
Bauwesen + Immobilien
Business IT + Informatik
Elektrotechnik + Elektronik
Energie + Nachhaltigkeit
Finance + Banking
Management + Führung
Marketing + Vertrieb
Maschinenbau + Werkstoffe
Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

Jetzt informieren

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

über 67.000 Bücher
über 390 Zeitschriften

aus folgenden Fachgebieten:

Automobil + Motoren
Bauwesen + Immobilien
Business IT + Informatik
Elektrotechnik + Elektronik
Energie + Nachhaltigkeit
Maschinenbau + Werkstoffe

Jetzt Wissensvorsprung sichern!

Jetzt informieren

J.C.M. Li and C.C. Chau, Internal Stresses in Plasticity, Microplasticity and Ductile Fracture, Mater. Sci. Eng. A, 2006, 421, p 103–108CrossRef

O. Couteau, T. Kruml, and J.-L. Martin, About the Activation Volume for Cross-Slip in Cu at High Stresses, Acta Mater., 2011, 59, p 4207–4215CrossRef

E.W. Hart, Constitutive Relations for the Nonelastic Deformation of Metals, J. Eng. Mater. Technol., 1976, 98, p 93–202CrossRef

E. Krempl, Relaxation Behavior and Modeling, Int. J. Plast., 2001, 17, p 1419–1436CrossRef

K. Hariharan, O. Majidi, C. Kim, M.G. Lee, and F. Barlat, Stress Relaxation and its Effect on Tensile Deformation of Steels, Mater. Des., 2013, 52, p 284–288CrossRef

K. Hariharan, O. Majidi, C. Kim, M.G. Lee, and F. Barlat, Stress Relaxation for Formability Improvement, Key Eng. Mater., 2013, 554-557, p 145–150CrossRef

H. Yamashita, H. Ueno, H. Nakai, and T. Higaki, Technology to Enhance Deep-Drawability by Strain Dispersion Using Stress Relaxation Phenomenon. SAE Technical Paper, 2015. DOI:10.4271/2015-01-0531

X.F. Li, J. Chen, L.Y. Ye, W. Ding, and P.C. Song, Influence of Strain Rate on Tensile Characteristics of SUS304 Metastable Austenitic Stainless Steel, Acta Metall. Sin. (Engl. Lett.), 2013, 26, p 657–662CrossRef

H. Yamada and C.-Y. Li, Stress Relaxation and Mechanical Equation of State in Austenitic Stainless Steels, Metall. Trans., 1973, 4, p 2133–2136CrossRef

10.

D.W. Henderson, R.C. Kuo, and C.-Y. Li, Load-Relaxation Testing at Elevated Strain Rates, J. Mater. Sci., 1985, 20, p 1257–1265CrossRef

11.

F. Povolo and R.J. Tinivella, Stress Relaxation in Bending of Type AISI, 304 and A-286 Steels at 773K, J. Mater. Sci., 1984, 19, p 1851–1862CrossRef

12.

F. Povolo and R.J. Tinivella, Stress Relaxation in Bending of Type AISI, 304 Stainless Steel at 773 and 823K, J. Mater. Sci., 1992, 27, p 1505–1513CrossRef

13.

H. Yamada and C.-Y. Li, Stress Relaxation and Mechanical Equation of State in b.c.c. Metals in Monotonic Loading, Acta Metall., 1974, 22, p 249–253CrossRef

14.

G.L. Wire, F.V. Ellis, and C.-Y. Li, Work Hardening and Mechanical Equation of State in Some Metals in Monotonic Loading, Acta Metall., 1976, 24, p 677–685CrossRef

15.

K. Kaneko and T. Oyamada, Viscoplastic Constitutive Model with Effect of Aging, Int. J. Plast., 2000, 16, p 337–357CrossRef

Titel: Stress Relaxation in Tensile Deformation of 304 Stainless Steel
verfasst von: Xifeng Li
Jiaojiao Li
Wei Ding
Shuangjun Zhao
Jun Chen
Publikationsdatum: 03.01.2017
Verlag: Springer US
Erschienen in: Journal of Materials Engineering and Performance / Ausgabe 2/2017
Print ISSN: 1059-9495
Elektronische ISSN: 1544-1024
DOI: https://doi.org/10.1007/s11665-016-2496-3

Premium Partner

Marktübersichten

Die im Laufe eines Jahres in der „adhäsion“ veröffentlichten Marktübersichten helfen Anwendern verschiedenster Branchen, sich einen gezielten Überblick über Lieferantenangebote zu verschaffen.

Zur Marktübersicht

Springer Professional

Abstract

Bitte loggen Sie sich ein, um Zugang zu Ihrer Lizenz zu erhalten.

Sie haben noch keine Lizenz? Dann Informieren Sie sich jetzt über unsere Produkte:

Springer Professional "Wirtschaft+Technik"

Springer Professional "Technik"

Weitere Artikel der Ausgabe 2/2017

Mechanical Properties and Deformation Mechanisms of Mg-Gd-Y-Zr Alloy at Cryogenic and Elevated Temperatures

Electrochemical Behavior Assessment of Micro- and Nano-Grained Commercial Pure Titanium in H2SO4 Solutions

Influence of Annealing Time and Thermo-Mechanical Cycling on Constrained Recovery Properties of a Cold-Worked NiTi Wire

Analytical Modeling of Surface Roughness, Hardness and Residual Stress Induced by Deep Rolling

Influence of Metal-Coated Graphite Powders on Microstructure and Properties of the Bronze-Matrix/Graphite Composites

Effects of Laser Shock Processing on Fatigue Crack Growth in Ti-17 Titanium Alloy

Premium Partner

Marktübersichten