Deformation calibration mode based on the potential drop technique and strain gage measurements
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Abstract
The minor deformation in a material is an important factor which influences the failure of component. Monitoring the deformation accurately is the basis for rationally evaluating the residual life of components. However, the existing technical means remain limited by complex environment. In this work, a method for evaluating material strain is established based on potential drop technology, and the accurate prediction of experimental results is conducted by the finite element technique. Both results are in accordance with the theoretical mathematical model. Through the experiment carried out on 304 stainless steel tensile specimens, the relationship between potential drop and strain based on this method is established. The experimental results basically comply with the finite element results and the theoretical derivation.
References
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© 2020, Carl Hanser Verlag, München
Articles in the same Issue
- Inhalt/Contents
- Contents
- Fachbeiträge/Technical Contributions
- Metallurgical Evaluation and Failure Analysis of Cracking in Wheel Rim SPFH590 Steel
- Fatigue behavior of two notched cutting tool materials – high speed steel and cemented carbide
- Early corrosion stage of welded carbon steel joints in CO2-saturated oilfield water
- Effect of quenching and tempering temperature on the tensile properties of low alloyed boron steel
- Mechanical and microstructural characterization of AA7178-TiB2 composites
- Deformation calibration mode based on the potential drop technique and strain gage measurements
- Process parameter optimization for the magnetic abrasive finishing of SS310s steel
- Structure and properties of a boronized crankshaft coating
- Microstructure and properties of fiber laser welded high strength steel butt joints
- Reusability of metallurgical slag waste in submerged arc welding powder for hardfacing
- Microstructure and thermal properties of Bi-Sn eutectic alloy
- Dry-sliding wear behavior of AISI 4140 barrel steel at elevated temperatures
- Process parameters, development and applications of stir cast composite: A review
- An algebraic-analytic model for the characterization of the frequency domain of photodiodes
- BEZUGSQUELLEN
- Materials Testing
Articles in the same Issue
- Inhalt/Contents
- Contents
- Fachbeiträge/Technical Contributions
- Metallurgical Evaluation and Failure Analysis of Cracking in Wheel Rim SPFH590 Steel
- Fatigue behavior of two notched cutting tool materials – high speed steel and cemented carbide
- Early corrosion stage of welded carbon steel joints in CO2-saturated oilfield water
- Effect of quenching and tempering temperature on the tensile properties of low alloyed boron steel
- Mechanical and microstructural characterization of AA7178-TiB2 composites
- Deformation calibration mode based on the potential drop technique and strain gage measurements
- Process parameter optimization for the magnetic abrasive finishing of SS310s steel
- Structure and properties of a boronized crankshaft coating
- Microstructure and properties of fiber laser welded high strength steel butt joints
- Reusability of metallurgical slag waste in submerged arc welding powder for hardfacing
- Microstructure and thermal properties of Bi-Sn eutectic alloy
- Dry-sliding wear behavior of AISI 4140 barrel steel at elevated temperatures
- Process parameters, development and applications of stir cast composite: A review
- An algebraic-analytic model for the characterization of the frequency domain of photodiodes
- BEZUGSQUELLEN
- Materials Testing