Testing Method for Heat Resistance under Temperature Gradient

K. Takagi, Akira Kawasaki, Y. Itoh, Y. Harada, F. Ono

Research output: Contribution to conferencePaperpeer-review

Abstract

"Testing Method for Heat Resistance under Temperature Gradient" is a Japanese Industrial Standard (JIS) newly established by the Minister of Economy, Trade and Industry, after deliberations by the Japanese Industrial Standards Committee, in accordance with the Industrial Standardization Law. This standard specified the testing method for heat resistance under temperature gradient of materials and coated members of equipment exposed to high temperature, such as aircraft engines, gas turbines, and so on. This paper introduces the principle and overview of the established standard. In addition, taking the heat cycle test using the burner rig for instance, we specifically illustrate the acquirable data and their analysis in the standard. Monitoring of the effective thermal conductivity and acoustic emission particularly enables to the non-destructive evaluation of failure cycle.

Original languageEnglish
Pages974-977
Number of pages4
Publication statusPublished - 2007 Dec 1
Event2007 International Thermal Spray Conference on Thermal Spray 2007: Global Coating Solutions - Beijing, China
Duration: 2007 May 142007 May 16

Other

Other2007 International Thermal Spray Conference on Thermal Spray 2007: Global Coating Solutions
CountryChina
CityBeijing
Period07/5/1407/5/16

Keywords

  • Burner heating test
  • Heat cyclic resistance
  • Japanese Industrial Standard
  • Temperature Gradient
  • Thermal barrier coatings

ASJC Scopus subject areas

  • Surfaces and Interfaces
  • Surfaces, Coatings and Films
  • Materials Chemistry

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