This paper proposes flow factor for arbitrary Knudsen number considering accommodation factor. Numerical analyses of rarefied gas are conducted by using proposed slip model. An analysis model is a slider of HDD, which is one of the typical cases of rarefied gas regime. The slider surface is measured by a confocal laser microscope. And then we confirm the effect of surface roughness in rarefied gas regime.
|Title of host publication||2016 Asia-Pacific Magnetic Recording Conference, APMRC 2016|
|Publisher||Institute of Electrical and Electronics Engineers Inc.|
|Publication status||Published - 2016 Jul 27|
|Event||2016 Asia-Pacific Magnetic Recording Conference, APMRC 2016 - Seoul, Korea, Republic of|
Duration: 2016 Jul 13 → 2016 Jul 15
|Name||2016 Asia-Pacific Magnetic Recording Conference, APMRC 2016|
|Other||2016 Asia-Pacific Magnetic Recording Conference, APMRC 2016|
|Country||Korea, Republic of|
|Period||16/7/13 → 16/7/15|
Bibliographical notePublisher Copyright:
© 2016 IEEE.
All Science Journal Classification (ASJC) codes
- Hardware and Architecture