TY - GEN
T1 - Ultra-smoothness grinding of cemented carbide using newly developed method
AU - Yasui, Heiji
AU - Yamamoto, Yuki
AU - Miyamoto, Kensuke
AU - Furuya, Shogo
AU - Sawa, Takekazu
PY - 2005/12/1
Y1 - 2005/12/1
N2 - The main results obtained are as follows: (1)New ultra-smoothness grinding method is useful for finishing the cemented carbide to the ultra-smoothness surface. (2)At the normal feed of 10 micro-meter/rev, the 2D surface roughness becomes below 20nm(Rz). The surface roughness increases steeply and transiently until the normal feed of 30 micro-meter/rev and keeps about 100nm(Rz) over the normal feed of 30 micro-meter/rev. (3)The 3D surface roughness increases with increase of parallel feed. The increase rate is small. Even at fp=50 micro-meter, the 3D surface roughness becomes below 50nm(Rz).(4)The 3D surface roughness of cemented carbide formed using the suitable grinding condition attains about 25nm(Rz) or 2.5nm(Ra).
AB - The main results obtained are as follows: (1)New ultra-smoothness grinding method is useful for finishing the cemented carbide to the ultra-smoothness surface. (2)At the normal feed of 10 micro-meter/rev, the 2D surface roughness becomes below 20nm(Rz). The surface roughness increases steeply and transiently until the normal feed of 30 micro-meter/rev and keeps about 100nm(Rz) over the normal feed of 30 micro-meter/rev. (3)The 3D surface roughness increases with increase of parallel feed. The increase rate is small. Even at fp=50 micro-meter, the 3D surface roughness becomes below 50nm(Rz).(4)The 3D surface roughness of cemented carbide formed using the suitable grinding condition attains about 25nm(Rz) or 2.5nm(Ra).
KW - Cemented carbide
KW - Difficult-to-cut metal
KW - New grinding method
KW - Surface roughness
KW - Ultra-smoothness grinding
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M3 - Conference contribution
AN - SCOPUS:84884830029
SN - 1887706399
SN - 9781887706391
T3 - Proceedings of the 20th Annual ASPE Meeting, ASPE 2005
BT - Proceedings of the 20th Annual ASPE Meeting, ASPE 2005
T2 - 20th Annual Meeting of the American Society for Precision Engineering, ASPE 2005
Y2 - 9 October 2005 through 14 October 2005
ER -