@inproceedings{270262ebd0d14aca864f2be3cae452c4,
title = "Local heat transfer and flow characteristics inside Co-rotating disks in HDD",
abstract = "The present study investigates heat transfer and flow characteristics inside co-rotating disks simulated on the 3.5″ Hard Disk Drives (HDD). The experiments are conducted for the various operating conditions, such as hub height, rotating Reynolds number and head-arm length. A naphthalene sublimation technique is used to determine the detailed local heat transfer coefficients on the rotating disks. Numerical calculations are performed simultaneously to investigate the flow patterns induced by disk rotation. The results show that the heat transfer on the rotating disk is enhanced according to the increase of the rotating Reynolds number. The head arm inserted in the cavity between the rotating disk and the cover enhances uniformity of the heat/mass transfer on the disk due to the deficit of the momentum.",
author = "Cho, {Hyung Hee} and Won, {Chung Ho} and Ryu, {Goo Young} and Rhee, {Dong Ho} and Hong, {Sung Kook}",
year = "2004",
month = jan
day = "1",
doi = "10.1109/APMRC.2004.1521973",
language = "English",
series = "Asia-Pacific Magnetic Recording Conference 2004, Digest of APMRC 2004",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "105--106",
booktitle = "Asia-Pacific Magnetic Recording Conference 2004, Digest of APMRC 2004",
address = "United States",
note = "2004 Asia-Pacific Magnetic Recording Conference, APMRC 2004 ; Conference date: 16-08-2004 Through 19-08-2004",
}