BS EN 1071-9:2009
Advanced technical ceramics - Methods of test for ceramic coatings - Part 9: Determination of fracture strain

Standard No.

BS EN 1071-9:2009

Release Date

2009

Published By

British Standards Institution (BSI)

Latest

BS EN 1071-9:2009

Scope

This part of EN 1071 describes a method of measuring the fracture strain of ceramic coatings by means of uniaxial tension or compression tests coupled with acoustic emission to monitor the onset of cracking of the coating. Tensile or compressive strains can also be applied by flexure using four-point bending. Measurements can be made in favourable cases at elevated temperatures as well as at room temperature.

BS EN 1071-9:2009 Referenced Document

• EN 10002-1 Metallic Materials - Tensile Testing - Part 1: Method of Test at Ambient Temperature
• EN 10002-5 Metallic Materials - Tensile Testing - Part 5: Method of Testing at Elevated Temperature
• EN ISO/IEC 17025 General requirements for the competence of testing and calibration laboratories*， 2017-12-01 Update
• ISO 12106 Metallic materials - Fatigue testing - Axial-strain-controlled method*， 2017-03-01 Update

BS EN 1071-9:2009 history

• 2009 BS EN 1071-9:2009 Advanced technical ceramics - Methods of test for ceramic coatings - Part 9: Determination of fracture strain