In:
Applied Mechanics and Materials, Trans Tech Publications, Ltd., Vol. 563 ( 2014-5), p. 211-214
Abstract:
The effects on the mechanical properties for three auxiliary abrasive with different hardness were researched by changing the content of the auxiliary abrasives in the phenolic resin-based bond in this paper. The abrasive tool sample's bending strength and Rockwell hardness were tested. It shows that with the increase of TiO 2 content, the hardness and strength reduced firstly, but then increased; and when the content of TiO 2 was 5%, the Rockwell hardness decreased by 30% and the bending strength fell by 44.98%. As the CeO 2 content increases, the hardness of the abrasive tool changed little, while the bending strength decreased more, and when its content was 1%, the bending strength decreased by 25.63%. When the content of SiO 2 is 3%, he bending strength decreased by 32.82%; and when its content is 5%, the Rockwell hardness reduced by 24.97%, and then its hardness has a substantial increase.
Type of Medium:
Online Resource
ISSN:
1662-7482
DOI:
10.4028/www.scientific.net/AMM.563
DOI:
10.4028/www.scientific.net/AMM.563.211
Language:
Unknown
Publisher:
Trans Tech Publications, Ltd.
Publication Date:
2014
detail.hit.zdb_id:
2251882-4
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