在役设备材料弹塑性力学参数测定方法综述——小冲杆实验力学研究进展之一
New Method for Measuring Material Elasto-Plastic Properties of in-Service Equipments——Advances in Small Punch Test Mechanics I
查看参考文献41篇
|
文摘
|
20多年以来,采用小型试件的小冲杆试验技术来测量在役设备材料的各种力学参数已经取得了很大进展,这个方法已经用来确定材料的弹性模量、屈服强度、塑性性能、抗拉强度、韧-脆转变温度、断裂韧度、蠕变性能和黏塑性性能等各种力学性能。由于从小冲杆试验的测量结果来确定材料的力学性能是一个反问题,因此,与此有关的反问题分析方法也得到了相应的发展。本文系统综述小冲杆试验的测量技术及从测量数据来确定材料弹塑性参数的各种经验方法和计算方法,例如有限元分析和参数法、反向有限元法、有限元和反方法、反向识别和人工神经网络、有限元优化和试验变形形状以及杂交反方法等。 |
|
其他语种文摘
|
During overpassed 20 more years,as a kind of new experimental technology,small punch test for measuring small size specimens has been developed to evaluate the material mechanical properties of in-service equipments.It is already used to determinate the elastic modulus,yield stress,plastic properties,endurance strength,ductile-brittle transition temperature,fracture toughness,creep properties,plasto-viscous properties and so on.Because of the constitutive property assessment from the small punch test is an inverse problem,therefore the related analysis methods for the inverse problem have been developed greatly.This paper systematically provides an overview of recent developments in small punch test technology including empirical and computational methods for determining elasto-plastic parameters from the measured data of small punch test.The computational methods involve finite element and parameter method,inverse finite element procedure,finite element and inverse methodology,inverse identification based on artificial neural networks,finite element optimization,shape deformation and hybrid inverse procedure et al. |
|
来源
|
实验力学
,2008,23(6):539-548 【核心库】
|
|
关键词
|
小冲杆试验
;
弹性性能
;
塑性性能
;
材料力学性能
|
|
地址
|
1.
中国特种设备检测研究院, 北京, 100013
2.
中国科学院力学研究所, 北京, 100080
|
|
语种
|
中文 |
|
文献类型
|
研究性论文 |
|
ISSN
|
1001-4888 |
|
学科
|
一般工业技术 |
|
文献收藏号
|
CSCD:3463592
|
参考文献 共
41
共3页
|
|
1.
.
ASTM Standard Test Metod for Small Punvh Testing of Ultra-High Moleculr Weight Polythene Used in Surgical Impllants
|
CSCD被引
1
次
|
|
|
|
|
2.
Manahan M P. The development of a miniaturized disk bend test for the determination of postirradiation mechanical properties.
Journal of Nuclear Materials,1981,103:1545-1550
|
CSCD被引
18
次
|
|
|
|
|
3.
Manahan M P. A new poster radiation mechanical behavior test-the miniaturized disk bend test.
Nuclear Technology,1983,63:295-315
|
CSCD被引
5
次
|
|
|
|
|
4.
Huang F H. Bend testing for miniature discs.
Nuclear Technology,1982,57:234-243
|
CSCD被引
2
次
|
|
|
|
|
5.
Baik J M. Small punch test evaluation of intergranular embrittlement of an alloy steel.
Script Metallurgica,1983,17(1):1443-1447
|
CSCD被引
23
次
|
|
|
|
|
6.
Lucas G E. Shear punch test for mechanical property measurements in TEM Disc-sized Specimens.
Journal of Nuclear Materials,1984,122:492-437
|
CSCD被引
1
次
|
|
|
|
|
7.
Okada A. Micro-bulge test and its application to neutron-irradiated metals.
Transactions of the Japan Institute of Metals,1988,29:99-108
|
CSCD被引
2
次
|
|
|
|
|
8.
影印版.
Roark应力应变公式(第7版),2003
|
CSCD被引
1
次
|
|
|
|
|
9.
Kameda J. intergranular emnrittlement in neutron-irradiated ferritie alloys.
Material Science and Eng,1989,122:143-149
|
CSCD被引
1
次
|
|
|
|
|
10.
Li H. A Simple, Versatile Miniaturized Disk-Bend Test Apparatus for Quantitative YieldStress Measurements.
Metallurgieal Transactions A,1991,22:2061-2067
|
CSCD被引
2
次
|
|
|
|
|
11.
罗红花. 材料弹性模量小型冲压实验测试的理论公式.
武汉理工大学学报,2006,28(2):23-26
|
CSCD被引
3
次
|
|
|
|
|
12.
Fleury E. Small Punch Tests to Estimate the Mechanical Properties of Steels for Steam Power Plant:I. Mechanical Strength.
International Journal of Pressure Vessels and Piping,1998,75:699-706
|
CSCD被引
9
次
|
|
|
|
|
13.
Pilkey W D.
Formulas for Stress, Strain and Structural Materials,1998
|
CSCD被引
1
次
|
|
|
|
|
14.
Vorlicek V. Evaluation of a Miniaturized Disc Test for Establishing the Mechanical Properties of Low-alloy Ferritic Steels.
Journal of Material Science,1995,30:2936-2943
|
CSCD被引
3
次
|
|
|
|
|
15.
Mao X. Development of a further-miniaturized specimen of 3mm Diameter for TEM disk small punch test.
Journal of Nuclear Materials,1987,150(25):42-45
|
CSCD被引
17
次
|
|
|
|
|
16.
韩浩. 小冲杆试验技术测定金属材料强度性能.
压力容器,2004,21(10):13-16
|
CSCD被引
1
次
|
|
|
|
|
17.
Toloczko M B. Ductility correlations between shear punch and uniaxial tensile test data.
Journal of Nuclear Materials,2000,283:987-991
|
CSCD被引
1
次
|
|
|
|
|
18.
Toloczko M B. Shear punch tests performed using a new low compliance test fixture.
Journal of Nuclear Materials,2002,2:1619-1623
|
CSCD被引
2
次
|
|
|
|
|
19.
Guduru R K. Evaluation of mechanical properties using shear-punch testing.
Materials Science and Engineering A,2005,395:307-314
|
CSCD被引
9
次
|
|
|
|
|
20.
Gudurua R K. Shear punch tests for a bulk metallic glass.
Intermetallics,2006,14(12):1411-1416
|
CSCD被引
1
次
|
|
|
|
|
了解气象卫星更多信息，请访问