Optimal Design of Slider Air-Bearing for Discrete Track Recording Technology

2009 ◽  
Vol 45 (5) ◽  
pp. 2296-2299
Author(s):  
Sang-Joon Yoon ◽  
Seok-Ho Son ◽  
Jihoon Kang ◽  
Hyunki Kim ◽  
Jingyoo Yoo ◽  
...  
Keyword(s):  
Optimal Design ◽  
Air Bearing ◽  
Recording Technology ◽  
Slider Air Bearing ◽  
Discrete Track

Performance of Sliders Flying Over Discrete-Track Media

2007 ◽  
Vol 129 (4) ◽  
pp. 712-719 ◽  
Author(s):  
Jianhua Li ◽  
Junguo Xu ◽  
Yuki Shimizu
Keyword(s):  
Estimation Method ◽  
Simulation Method ◽  
Measured Data ◽  
Flying Height ◽  
Height Loss ◽  
Air Bearing ◽  
Slider Air Bearing ◽  
Discrete Track ◽  
Flying Attitude ◽  
Manufacturing Variation

A simulation method in which grooves are virtually distributed on the slider air bearing instead of on the grooved medium surface has been developed and used to investigate the performance of sliders flying over the surface of a discrete-track medium. The simulated flying height loss due to a discrete-track medium coincides well with the measured data, whereas the average-estimation method overestimates flying height loss. Among the characteristics of a slider flying over the surface of a discrete-track medium that were studied are the flying attitude, the effect of groove parameters on flying profile, and the flying height losses due to manufacturing variation and altitude. The results indicate that when a slider is flying over the surface of a discrete-track medium, it will have a higher 3σ of flying height, be more sensitive to altitude, and will have a greater flying height loss.

Numerical and Experimental Evaluation of Discrete Track Recording Technology

2006 ◽  
Vol 42 (10) ◽  
pp. 2462-2464 ◽  
Author(s):  
J.-P. Peng ◽  
G. Wang ◽  
S. Thrivani ◽  
J. Chue ◽  
M. Nojaba ◽  
...  
Keyword(s):  
Experimental Evaluation ◽  
Recording Technology ◽  
Discrete Track

scholarly journals Modeling and constrained optimal design of an ultra-low-friction pneumatic cylinder with air bearing

2019 ◽  
Vol 11 (4) ◽  
pp. 168781401983987
Author(s):  
Jian Cao ◽  
Xiaocong Zhu ◽  
Feiteng Li ◽  
Xin Jin
Keyword(s):  
Optimal Design ◽  
Pneumatic Cylinder ◽  
Air Bearing ◽  
Low Friction

Simulation of particle rebounding from the slider air bearing surface

2016 ◽  
Vol 22 (6) ◽  
pp. 1475-1481 ◽  
Author(s):  
Sen Liu ◽  
Hui Li ◽  
Shengnan Shen ◽  
Shijing Wu
Keyword(s):  
Air Bearing ◽  
Bearing Surface ◽  
Slider Air Bearing
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