JIS H 7851:2015

Table of Contents

Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Test piece and jig
6 Test equipment
7 Test procedure
8 Calculation
9 Evaluation
10 Report
Annex A (normative) - Calculation method of top
coat backside temperature
Annex JA (informative) - When cyclic heat
resistance only is evaluated
Annex JB (informative) - Comparison table
between JIS and corresponding
International Standard

Abstract

Describes the test method of cyclic heating under temperature gradient for evaluating the thermal-barrier performance and the cyclic heat resistance of thermal-barrier coatings provided for high-temperature components such as burners, rotating blades and stationary blades of power-generation gas turbines, aircraft engines and so on.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	Japanese Standards Association
Pages
ISBN
Supersedes	JIS H 7851:2005