熔速对氩气保护GH4169G合金电渣锭组织及夹杂物的影响
Effect of Melting Rate on Structure and Inclusions of GH4169G Alloy Ingot Fabricated by Argon Protected Electroslag Melting
熔速对氩气保护GH4169G合金电渣锭组织及夹杂物的影响 |
| 郝剑, 刘芳, 杨树林, 姚晓雨, 孙文儒 |
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Effect of Melting Rate on Structure and Inclusions of GH4169G Alloy Ingot Fabricated by Argon Protected Electroslag Melting |
| HAO Jian, LIU Fang, YANG Shulin, YAO Xiaoyu, SUN Wenru |
| 图4 采用MeltFlow-ESR软件模拟电渣重熔熔速对GH4169G铸锭局部凝固时间及二次枝晶间距的影响 |
| Fig.4 Effects of ESR melting rate on LST and SDAS of the GH4169G alloy simulated by Meltflow-ESR software (a) LST of LMR ingot; (b) LST of LMR+1 kg/min ingot; (c) SDAS of LMR ingot; (d) SDAS of LMR+1 kg/min ingot |
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