DocumentCode
3391683
Title
Three dimensional finite element model for transient temperature prediction in hard disk drive
Author
Tan, C.P.H. ; Yang, J.P. ; Mou, J.Q. ; Ong, E.H.
Author_Institution
Data Storage Inst., A*STAR, Singapore
fYear
2009
fDate
14-16 Jan. 2009
Firstpage
1
Lastpage
2
Abstract
Hard disk drive (HDD) is often subjected to transient temperature during frequent seeking or due to the change of environmental conditions that causes HDD reliability problems. This paper presents a three dimensional (3D) finite element modelling technique that can be used to predict the transient temperatures of the HDD when it subjected to transient temperature during frequent seeking or due to the change of environmental conditions.
Keywords
disc drives; finite element analysis; hard discs; reliability; HDD reliability; environmental conditions; hard disk drive; three-dimensional finite element model; transient temperature prediction; Computational fluid dynamics; Data engineering; Finite element methods; Hard disks; Heat transfer; Memory; Predictive models; Steady-state; Temperature measurement; Thermal conductivity; finite element; hard disk drive; heat transfer; temperature; thermal;
fLanguage
English
Publisher
ieee
Conference_Titel
Magnetic Recording Conference, 2009. APMRC '09. Asia-Pacific
Conference_Location
Singapore
Print_ISBN
978-9810-82191-3
Type
conf
DOI
10.1109/APMRC.2009.4925358
Filename
4925358
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