ISSN:
1013-9826
Source:
Scientific.Net: Materials Science & Technology / Trans Tech Publications Archiv 1984-2008
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
The joining strength and corresponding fracture mechanism of the brazing interfacebetween diamond grains and tool matrix is one of the primary problems in the development andapplication of brazed diamond grinding tools. In this study shearing tests were performed for thebrazed joints, meanwhile the fracture mechanism and the joining characteristics were analyzeddeeply. The results indicate that, depending on the metallurgical integration effect through the atomdiffusion between the filler alloy and the metal matrix, and on the strong chemical bond by thenew-formed Cr-C compounds between the filler alloy and diamond grains, hard and reliable joiningis realized at the grain interfaces, which significantly supports the potential advantages of the latestbrazed diamond grinding tools
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/01/52/transtech_doi~10.4028%252Fwww.scientific.net%252FKEM.329.501.pdf
