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Research on Interface Bonding Performance of Cu/W-Cu/Cu Heat Sink Composite Material AITranslate

School of Materials Science and Engineering, Central South University;School of Materials Science and Engineering, Central South University;School of Materials Science and Engineering, Central South University;School of Materials Science and Engineering, Central South University
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Publisher: Editorial Office of Rare Metals and Cemented Carbides
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Abstract AITranslate

Cu/W-Cu/Cu heat sink composite material was prepared by diffusion welding process. The effects were investigated of welding temperature, heat preservation time, and welding pressure on welding inter- face bonding strength and interracial diffusion. When welding temperature is 980 ℃ ,heat preservation time is 4 h and welding pressure is 55 MPa,Cu/W-Cu/Cu interface bonding strength is the maximum,indicating the best effect of diffusion welding and the highest quality of welded joints.

KeyWords AITranslate

W-Cu composite material diffusion welding interface bonding strength interracial diffusion

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Basic Information:

DOI:

Chinese Library Classification Number:TB331[一般工业技术—材料科学与工程]

Citation Information:

Cu/W-Cu/Cu heat sink composite material was prepared by diffusion welding process. The effects were investigated of welding temperature, heat preservation time, and welding pressure on welding inter- face bonding strength and interracial diffusion. When welding temperature is 980 ℃ ,heat preservation time is 4 h and welding pressure is 55 MPa,Cu/W-Cu/Cu interface bonding strength is the maximum,indicating the best effect of diffusion welding and the highest quality of welded joints.

quote

GB/T 7714-2015 [1] ZHANG Shuai, JIANG Guo-sheng, WANG Zhi-fa, et al. Research on Interface Bonding Performance of Cu/W-Cu/Cu Heat Sink Composite Material[J]. Rare Metals and Cemented Carbides, 2017(2): 36-38.
MLA [1] ZHANG Shuai, et al., "Research on Interface Bonding Performance of Cu/W-Cu/Cu Heat Sink Composite Material." Rare Metals and Cemented Carbides, no. 2, 2017, pp. 36-38.
APA [1] ZHANG Shuai, JIANG Guo-sheng, WANG Zhi-fa, & LI Jie. (2017). Research on Interface Bonding Performance of Cu/W-Cu/Cu Heat Sink Composite Material. Rare Metals and Cemented Carbides(2), 36-38.
IEEE [1] ZHANG Shuai, JIANG Guo-sheng, WANG Zhi-fa, and LI Jie, "Research on Interface Bonding Performance of Cu/W-Cu/Cu Heat Sink Composite Material," Rare Metals and Cemented Carbides, no. 2, pp. 36-38, 2017. keywords: {W-Cu;composite material;diffusion welding;interface bonding strength;interracial diffusion}