Influence of electrical discharge machining on the reciprocating sliding friction and wear response of WC–Co cemented carbides

2009 ◽  
Vol 27 (2) ◽  
pp. 350-359 ◽  
Author(s):  
K. Bonny ◽  
P. De Baets ◽  
W. Ost ◽  
S. Huang ◽  
J. Vleugels ◽  
...  
Keyword(s):  
Electrical Discharge ◽  
Friction And Wear ◽  
Sliding Friction ◽  
Electrical Discharge Machining ◽  
Cemented Carbides ◽  
Reciprocating Sliding ◽  
Wear Response

Dry Reciprocating Sliding Friction and Wear Response of WC–Ni Cemented Carbides

2008 ◽  
Vol 31 (3) ◽  
pp. 199-209 ◽  
Author(s):  
K. Bonny ◽  
P. De Baets ◽  
J. Vleugels ◽  
S. Huang ◽  
B. Lauwers
Keyword(s):  
Friction And Wear ◽  
Sliding Friction ◽  
Cemented Carbides ◽  
Reciprocating Sliding ◽  
Wear Response

Impact of Cr3C2/VC addition on the dry sliding friction and wear response of WC–Co cemented carbides

Wear ◽  
2009 ◽  
Vol 267 (9-10) ◽  
pp. 1642-1652 ◽  
Author(s):  
K. Bonny ◽  
P. De Baets ◽  
J. Vleugels ◽  
S. Huang ◽  
O. Van der Biest ◽  
...  
Keyword(s):  
Friction And Wear ◽  
Sliding Friction ◽  
Cemented Carbides ◽  
Dry Sliding ◽  
Dry Sliding Friction ◽  
Wear Response

Influence of Surface Finishing Operations on Reciprocating Sliding Friction and Wear Response of WC Based Cemented Carbides

2009 ◽  
Author(s):  
K. Bonny ◽  
P. De Baets ◽  
Y. Perez ◽  
S. Van Autre`ve ◽  
J. Van Wittenberghe ◽  
...  
Keyword(s):  
Friction And Wear ◽  
Sliding Friction ◽  
Surface Finishing ◽  
Cemented Carbides ◽  
Wear Volume ◽  
Wire Edm ◽  
X Ray Diffraction ◽  
X Ray ◽  
Wear Response ◽  
Sliding Distance

From comparative dry sliding pin-on-plate experiments on distinctive WC-Co and WC-Ni cemented carbides, machined by grinding or wire-EDM, correlations are derived between wear rate, wear volume and coefficient of friction and contact load, sliding distance, microstructure and surface finish condition. The EDM induced surface modification turns out to deteriorate wear resistance, especially during the wear-in stage of sliding. These findings are in agreement with X-ray diffraction measurements of the residual stress level in the WC phase.

Influence of electrical discharge machining on sliding friction and wear of WC–Ni cemented carbide

2010 ◽  
Vol 43 (12) ◽  
pp. 2333-2344 ◽  
Author(s):  
K. Bonny ◽  
P. De Baets ◽  
J. Van Wittenberghe ◽  
Y. Perez Delgado ◽  
J. Vleugels ◽  
...  
Keyword(s):  
Electrical Discharge ◽  
Friction And Wear ◽  
Sliding Friction ◽  
Electrical Discharge Machining ◽  
Cemented Carbide
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