A Thermovision Method for Studying Deformation Kinetics of Materials and Structure Elements

Evgeny S. Lukin; Alexander M. Ivanov

doi:10.4028/www.scientific.net/KEM.295-296.27

Paper Titles

Laser Scattering Measurement of Microdefects on Silicon Oxide Wafer
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Characterisation of Surface Properties by a Multi-Function TPM
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Development of an Evanescent Light Measurement System for Si Wafer Microdefect Detection
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An Embedded FBG Sensor for Dynamic Strain Measurement for a Clamped-Clamped Composite Structure
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A Thermovision Method for Studying Deformation Kinetics of Materials and Structure Elements
p.27

Damage Detection of Composite Structures Using Dynamic Analysis
p.33

Investigation of Nonisothermal Crystallization Behaviors of Poly and Silica Nanocomposites Using Differential Scanning Calorimetry
p.39

Ellipsometric Detection of Transitional Surface Structures on Decapped GaAs(001)
p.45

Temperature Effect on the Stability of CuO Nanofluids Based on Measured Particle Distribution
p.51

HomeKey Engineering MaterialsKey Engineering Materials Vols. 295-296A Thermovision Method for Studying Deformation...

A Thermovision Method for Studying Deformation Kinetics of Materials and Structure Elements

Abstract:

A method of the thermovision study for solving the problems of the experimental mechanics is presented. The method of the experimental study of deformation and fracture is based on the registration and interpretation of the infrared radiation pattern of a sample, which is caused by plastic deformations and material fracture. The thermofilm shows the kinetics of the sample deformation. Thermograms allow estimation of the plastic deformation zones. The characteristic changes in the temperature of a sample correspond to the limiting states of the material. Examples of studying the deformation and fracture of constructional steels under the conditions of the homogeneous and heterogeneous limiting states with the use of the thermovision method are given.

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Periodical:

Key Engineering Materials (Volumes 295-296)

Pages:

27-32

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.295-296.27

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Online since:

October 2005

Authors:

Evgeny S. Lukin, Alexander M. Ivanov

Keywords:

Fracture, Infrared Radiation, Kinetics of Deformation, Limiting State, Plastic Deformation, Thermogram, Thermovision Method, Zone of Plastic Deformations

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