On the identification of stress-strain relation by instrumented indentation with spherical indenter

被引：30

作者：

Hausild, Petr ^{[1
]}

Materna, Ales ^{[1
]}

Nohava, Jiri ^{[2
]}

机构：

[1] Czech Tech Univ, Fac Nucl Sci & Phys Engn, Dept Mat, Prague 12000 2, Czech Republic

[2] CSM Instruments, CH-2034 Peseux, Switzerland

来源：

MATERIALS & DESIGN | 2012年 / 37卷

关键词：

E; Mechanical; F. Plastic behavior; AUSTENITIC STEEL; DELAYED CRACKING; ELASTIC-MODULUS; HARDNESS; MARTENSITE; CURVE; LOAD;

D O I：

10.1016/j.matdes.2012.01.025

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The local stress-strain relations were characterized by instrumented indentation with spherical indenter. The results obtained by indentation with different indenter radii were compared with tensile stress-strain curves of two metastable austenitic stainless steels (grade A301 and A304) and analyzed using finite element model. A forward finite element analysis was also carried out with model material behavior (elastic-perfectly plastic, linear hardening, piece-wise linear hardening and power-law hardening). The limitations of identified stress-strain relations arising from the indenter shape, uneven contact and non-linear material behavior due to the deformation induced martensitic transformation are discussed. (C) 2012 Elsevier Ltd. All rights reserved.

引用

页码：373 / 378

页数：6

共 50 条

[41] Optimum definition of true strain beneath a spherical indenter for deriving indentation flow curves
Jeon, EC
Kim, JY
Baik, MK
Kim, SH
Park, JS
Kwon, D
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2006, 419 (1-2): : 196 - 201
[42] A Critical Appraisal of the Instrumented Indentation Technique and Profilometry-Based Inverse Finite Element Method Indentation Plastometry for Obtaining Stress-Strain Curves
Campbell, Jimmy E.
Zhang, Hannah
Burley, Max
Gee, Mark
Fry, Antony Thomas
Dean, James
Clyne, Trevor William
ADVANCED ENGINEERING MATERIALS, 2021, 23 (05)
[43] Material characterization by instrumented spherical indentation
Minh-Quy Le
MECHANICS OF MATERIALS, 2012, 46 : 42 - 56
[44] A Bayesian Framework for the Estimation of the Single Crystal Elastic Parameters From Spherical Indentation Stress-Strain Measurements
Castillo, Andrew
Kalidindi, Surya R.
FRONTIERS IN MATERIALS, 2019, 6
[45] Effect of irradiation damage and indenter radius on pop-in and indentation stress-strain relations: Crystal plasticity finite element simulation
Xiao, Xiazi
Li, Shilin
Yu, Long
INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES, 2021, 199
[46] Analyzing indentation stress-strain response of LaGaO3 single crystals using spherical indenters
Pathak, Siddhartha
Kalidindi, Surya R.
Klemenz, Christine
Orlovskaya, Nina
JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 2008, 28 (11) : 2213 - 2220
[47] Multiresolution investigations of thermally aged steels using spherical indentation stress-strain protocols and image analysis
Iskakov, Almambet
Kalidindi, Surya R.
MECHANICS OF MATERIALS, 2022, 167
[48] MEASURING METHOD ABOUT FLOW STRESS-STRAIN CHARACTERISTICS OF PLASTICS USING THE INDENTING HARDNESS TEST BY A SPHERICAL INDENTER.
Ishibashi, Tatsuya
Shimoda, Shigeru
Furukawa, Tooru
Nitta, Isami
Gawasawa, Hideki
Nippon Kikai Gakkai Ronbunshu, A Hen/Transactions of the Japan Society of Mechanical Engineers, Part A, 1988, 54 (501): : 1158 - 1164
[49] The stress-strain relation in textile fibers
Steinberger, R. L.
PHYSICS-A JOURNAL OF GENERAL AND APPLIED PHYSICS, 1934, 5 (01): : 53 - 60
[50] BIAXIAL STRESS-STRAIN RELATION FOR CONCRETE
CEDOLIN, L
MULAS, MG
JOURNAL OF ENGINEERING MECHANICS-ASCE, 1984, 110 (02): : 187 - 206

← 1 2 3 4 5 →