【摘 要】
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This penetration reduces the strain tolerance of the coatings and can result in premature failure.This present study focus on the investigation of the degradation process of EB-PVD 7YSZ thermal barrie
【机 构】
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湘潭大学材料科学与工程学院,湘潭411105 湘潭大学低维材料及其应用教育部重点实验室,湘潭411
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This penetration reduces the strain tolerance of the coatings and can result in premature failure.This present study focus on the investigation of the degradation process of EB-PVD 7YSZ thermal barrier coatings by volcanic ash.This paper examines the effect of volcanic ash on the microstructure and the mechanical properties (Youngs modulus and hardness) of thermal barrier coatings under temperature gradient.
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