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• Numerical Analysis of Powder Properties in Low Power Plasma Torch

  来源： 《材料保护2004年增刊第2期》——AN Lian-tong GAO Yang Yan Zhi-jun HEI Zhu-kun

  Numerical Analysis of Powder Properties in Low Power Plasma Torch AN Lian-tong1,GAO Yang1,Yan Zhi-jun1,HEI Zhu-kun1 (1.Marine Engineering Collage, Dalian Maritime University, Dalian Liaoning 116026, China) 摘要:A mathematical model was presented to describe the particle trajectory, velocity and temperature properties in the low power plasma spraying torch (3.6 kW)in which powder particles were......

• Effect of La₂O₃ nanoparticles on properties of molybdenum powder

  来源： 《中国有色金属学报(英文版)2001年第6期》——王金淑 周美玲 左铁镛 聂祚仁 张久兴 刘娟

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• Nano-scaled metal powder improving tribological properties of lubricant

  来源： 《中国有色金属学报(英文版)2005年第z3期》——万轶 熊党生 王恒志

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• Densification laws and properties of sintered powder compacts in rotary forging process

  来源： 《中国有色金属学报(英文版)2000年第1期》——王广春 赵国群 贾玉玺 杨艳

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• PREPARATION OF ULTRAFINE Sb₂O₃-Sb₂O₅ COMPOSITE POWDER

  来源： 《中国有色金属学报(英文版)1994年第3期》——Duan Xuechen Zhao Tiancong

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• Warm compaction powder metallurgy of Cu

  来源： 《中国有色金属学报(英文版)2005年第1期》——倪东惠 王尚林 李元元 周照耀 陈维平

  Warm compaction powder metallurgy of Cu NGAI Tungwai Leo(倪东惠), WANG Shang-lin(王尚林), LI Yuan-yuan(李元元), ZHOU Zhao-yao(周照耀), CHEN Wei-ping(陈维平) (Guangdong Key Laboratory for Advanced Metallic... contents, different compaction pressures and temperatures in order to study the warm compaction of copper powder. Results show that too much admixed lubricant will lead to the squeeze out......

• SiC_w/2124A1 COMPOSITE FABRICATED BY POWDER METALLURGY TECHNIQUE

  来源： 《中国有色金属学报(英文版)1992年第2期》——Bi,Jing Ma,Zongyi Lu,Yuxiong Shen,Hongwei Gao,Yinxuan

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• Rapidly solidified hypereutectic Al-Si alloys prepared by powder hot extrusion

  来源： 《中国有色金属学报(英文版)2002年第5期》——李元元 张大童 张卫文

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• Hydration properties and thermal analysis of cement-based materials containing limestone powder

  来源： 《中南大学学报(英文版)2017年第12期》——李梁 ZHOU Wei(周伟) LIU Shu-hua(刘数华) VINH T. N. Dao 刘杏红

  J. Cent. South Univ. (2017) 24: 2932-2939 DOI: https://doi.org/10.1007/s11771-017-3707-2 Hydration properties and thermal analysis of cement-based materials containing limestone powder ZHOU Wei(周伟)1... properties of cement-based materials containing various proportions of limestone powder as a partial replacement for ordinary Portland cement, were investigated and reported. Both compressive......

• Microstructure and tensile property of SLM 316L stainless steel manufactured with fine and coarse powder mixtures

  来源： 《中南大学学报(英文版)2020年第2期》——刘世锋 杨鑫 任垚嘉 王庆娟 时明军

  amount of large particle size powder (20%), the SLM samples still have good mechanical properties (662 MPa, 47%). Key words: selective laser melting; powder mixture; microstructure; solidification... mechanical properties [4, 5]. It is widely used in petrochemical, electric power, nuclear industry and other fields [6-8]. Its powder is one of the raw materials of SLM, which has the characteristics......