The Application of ISDG Method on the Mechanical Property Measurement of the Welding-Line Material

The mechanical properties of various parts of the welding-line material are different, while they play very important role in the welding structures, such as the differences of the melted part and the temperature-affected part. In this paper, a non-contacting laser based technique, ISDG (Interference Strain Displacement Gauge) method, is applied to find out these property differences on very small specimen. The testing is very successful and the whole stress-strain curves in such small scale are obtained on different parts of the welding-line material. The soften phenomena of the temperature-affected part is observed by the comparison of the Young’s modulus and yield stress between the melted part and the temperature-affected part.

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Mechanical property measurement of InP-based MEMS for optical communications

Sensors and Actuators A Physical ◽

10.1016/s0924-4247(03)00102-x ◽

2003 ◽

Vol 105 (2) ◽

pp. 190-200 ◽

Cited By ~ 59

Author(s):

Marcel W. Pruessner ◽

Todd T. King ◽

Daniel P. Kelly ◽

Rohit Grover ◽

Lynn C. Calhoun ◽

...

Keyword(s):

Mechanical Property ◽

Optical Communications ◽

Property Measurement

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Mechanical Property Measurement

Composite Materials for Aircraft Structures, Second Edition ◽

10.2514/5.9781600861680.0213.0238 ◽

2004 ◽

pp. 213-238

Keyword(s):

Mechanical Property ◽

Property Measurement

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Optimization of Process Parameters for Plasma Sprayed HA/ZrO2 Bioceramic Coating

Applied Mechanics and Materials ◽

10.4028/www.scientific.net/amm.161.269 ◽

2012 ◽

Vol 161 ◽

pp. 269-273

Author(s):

Yu Mei Bao ◽

Lei Wu ◽

Li Jie Weng

Keyword(s):

Mechanical Property ◽

Composite Coating ◽

Process Parameters ◽

Bonding Strength ◽

Measurement Methods ◽

Influence Of Process Parameters ◽

Optimization Of Process Parameters ◽

Property Measurement ◽

Titanium Alloy Substrate ◽

Plasma Sprayed

Preparation and mechanical property measurement methods of bioceramic coating are introduced. HA/ZrO2 composite coating was prepared in the titanium alloy substrate with Plasma spraying equipment, and its bonding strength was measured. The influence of process parameters on bonding strength of plasma-sprayed HA/ZrO2 composite coating is simulated with computing software Mathematica and optimized.

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