Analytical solutions for the three‐dimensional side‐fringing field of magnetic recording heads

1988 ◽  
Vol 63 (8) ◽  
pp. 3381-3383 ◽  
Author(s):  
I. D. Mayergoyz ◽  
Dan S. Bloomberg
Keyword(s):  
Analytical Solutions ◽  
Magnetic Recording ◽  
Three Dimensional ◽  
Recording Heads ◽  
Fringing Field ◽  
Magnetic Recording Heads

A Three-Dimensional Stochastic Analysis of the Lapping Process Used for Magnetic Recording Heads

2009 ◽  
Author(s):  
H. Xu ◽  
K. Komvopoulos
Keyword(s):  
Magnetic Recording ◽  
Stochastic Analysis ◽  
Removal Rate ◽  
Applied Pressure ◽  
Three Dimensional ◽  
Ceramic Surface ◽  
Wear Coefficient ◽  
Recording Heads ◽  
Magnetic Recording Heads ◽  
Good Agreement

A stochastic analysis was derived for the lapping process of magnetic recording heads. Numerical results of the final surface roughness, material removal rate, and wear coefficient are presented in terms of material properties, applied pressure, topographies of original ceramic surface and lapping plate surface, kinematics, diamond particles density and sizes of lapping plate. The estimated final roughness is in good agreement with experimental results.

Imaging magnetic noise sources in magnetic recording heads (Invited Paper)

2005 ◽  
Author(s):  
Lu Yuan ◽  
Jian-Xiang Shen ◽  
Bharat B. Pant ◽  
Sy-Hwang Liou
Keyword(s):  
Magnetic Recording ◽  
Magnetic Noise ◽  
Noise Sources ◽  
Recording Heads ◽  
Magnetic Recording Heads

New magnetic alloys for magnetic recording heads

1972 ◽  
Vol 8 (3) ◽  
pp. 501-502 ◽  
Author(s):  
T. Miyazaki ◽  
R. Sawada ◽  
Y. Ishijima
Keyword(s):  
Magnetic Recording ◽  
Magnetic Alloys ◽  
Recording Heads ◽  
Magnetic Recording Heads

Micromagnetics and Eddy Current Effects in Magnetic Recording Heads

2007 ◽  
Vol 43 (6) ◽  
pp. 2184-2186 ◽  
Author(s):  
Kenichi Takano ◽  
Xiaofeng Zhang ◽  
El-Amine Salhi ◽  
Lijie Guan ◽  
Masanori Sakai ◽  
...  
Keyword(s):  
Eddy Current ◽  
Magnetic Recording ◽  
Recording Heads ◽  
Magnetic Recording Heads
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