This standard specifies methods for testing the thermal resistance of materials and coatings used in equipment exposed to high temperatures, such as aircraft engines, gas turbines, reciprocating engines, accelerators, and power switchgear, in a temperature gradient field.
JIS H 7851:2005 history
2015JIS H 7851:2015 Test method of cyclic heating for thermal-barrier coatings under temperature gradient
2005JIS H 7851:2005 Testing method for heat resistance under temperature gradient