Effect of casting wall thickness on microstructure and mechanical properties of K439B superalloy
1.Faculty of Intelligence Technology,Shanghai Institute of Technology,Shanghai 201418,China
2.Shanghai Key Lab of Advanced High-temperature Materials and Precision Forming,School of Materials Science and Engineering,Shanghai Jiao Tong University,Shanghai 200240,China
3.Science and Technology on Advanced High Temperature Structural Materials Laboratory,AECC Beijing Institute of Aeronautical Materials,Beijing 100095,China
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