Tensile testing device for microstructured specimens

被引：13

作者：

Ilzhofer, A

Schneider, H

Tsakmakis, C

机构：

[1] Forschungszentrum Karlsruhe, Inst Mat Res 2, D-76021 Karlsruhe, Germany

[2] TH Darmstadt, Inst Mech 1, D-64289 Darmstadt, Germany

来源：

MICROSYSTEM TECHNOLOGIES | 1997年 / 4卷 / 01期

关键词：

Microstructure; Tensile Testing; Testing Machine; Axial Loading; Testing Device;

D O I：

10.1007/s005420050091

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

For identifying constitutive properties of materials used in microstructures, a micro tensile testing-machine is developed. The concept of a load frame, consisting of two parallel positioned springs is used in designing the micro tensile testing-machine. The load frame is installed in a conventional tensile testing machine. The two parallel springs ensure axial loading of the specimen, even if the pull rods of the testing machine should not be absolutely axial. First experimental results indicate that this testing-system can be used successfully for determining constitutive properties of microspecimens.

引用

页码：46 / 50

页数：5