Diffusion Bonding of Al 6061 and Cu by Hot Isostatic Pressing

2020 ◽  
Vol 35 (1) ◽  
pp. 183-191
Author(s):  
Qing Teng ◽  
Xiu Li ◽  
Qingsong Wei
Keyword(s):  
Diffusion Bonding ◽  
Hot Isostatic Pressing ◽  
Isostatic Pressing ◽  
Al 6061

Diffusion bonding W and RAFM-steel with an Fe interlayer by hot isostatic pressing

2020 ◽  
Vol 158 ◽  
pp. 111796
Author(s):  
Pan Huang ◽  
Yiming Wang ◽  
Huabei Peng ◽  
Jiming Chen ◽  
Pinghuai Wang
Keyword(s):  
Diffusion Bonding ◽  
Hot Isostatic Pressing ◽  
Isostatic Pressing ◽  
Rafm Steel

Comparison between Roll Diffusion Bonding and Hot Isostatic Pressing Production Processes of Ti6Al4V-SiCf Metal Matrix Composites

2011 ◽  
Vol 678 ◽  
pp. 145-154 ◽  
Author(s):  
Claudio Testani ◽  
F. Ferraro ◽  
Paolo Deodati ◽  
Riccardo Donnini ◽  
Roberto Montanari ◽  
...  
Keyword(s):  
Metal Matrix Composites ◽  
Diffusion Bonding ◽  
Metal Matrix ◽  
Hot Isostatic Pressing ◽  
Production Costs ◽  
Experimental Plant ◽  
Matrix Composites ◽  
Isostatic Pressing ◽  
Manufacturing Method ◽  
Hip Process

Titanium-metal-matrix composites (Ti-MMC) are materials with very large specific resistance and potential operative temperature up to 800° C. At present these composites are produced by Hot Isostatic Pressing (HIP), a reliable but expensive manufacturing method. To cut production costs, Centro Sviluppo Materiali SpA (CSM) has developed and patented an experimental plant for co-rolling at high temperature sheets of titanium alloy and silicon carbide monofilaments fabrics. The experimental Roll Diffusion Bonding (RDB) pilot plant permits a reduction of process costs of about 40% with respect to the HIP process. This work reports the results of microstructural and mechanical examinations carried out on composites realized by RDB and HIP. The comparison shows that the fibre-matrix interface is stable in both the composites while the mechanical properties of RDB composite are better due to its smaller grain size and high dislocation density.

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