Quantitative Evaluation of Porosity in Turbine Blades Made of IN713C Superalloy After Hot Isostatic Pressing

Archives of Metallurgy and Materials

Roskosz S.¹ 

[1] Silesian University of Technology, Faculty of Materials Engineering and Metallurgy, Institute of Materials Science, 8 Krasińskiego Str., 40-019 Katowice, Poland;

关键词: superalloys;    turbine blades;    hot isostatic pressing;    porosity;   

DOI  :  10.1515/amm-2017-0038

来源: DOAJ

【 摘 要 】

The aim of this paper is an assessment of the influence of hot isostatic pressing treatment on porosity of cast samples - turbine blades and vane clusters made of the IN713C superalloy. Two variants of HIP treatments, differing in pressure from each other, have been used.

【 授权许可】

Unknown