Analysis of L/UL dynamic characteristics of femto sliders in the micro drive

Kyoung Su Park; Jeong Il Chun; No Cheol Park; Hyun Seok Yang; Young Pil Park

doi:10.1109/APMRC.2004.1521962

Analysis of L/UL dynamic characteristics of femto sliders in the micro drive

Kyoung Su Park, Jeong Il Chun, No Cheol Park, Hyun Seok Yang, Young Pil Park

Department of Mechanical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

In order to increase an areal density, femto slider has been used in this system nowadays. When the design parameters are changed a little due to fabrication, assembly error and operating conditions, the L/UL dynamic characteristics of femto slider can be changed greatly. This paper investigates the static air bearing characteristics of two sliders which have a different ABS. L/UL dynamic performance is examined using the numerical simulation for various design and operating parameters. For the same suspension parameters and operating conditions, L/UL dynamics show the different characteristics for different ABS system. In case of femto slider used in this simulation, the rebounding happens in a lower load speed and the simulation results shows the clearance between slider and disk become small in unloading process.

Original language	English
Title of host publication	Asia-Pacific Magnetic Recording Conference 2004, Digest of APMRC 2004
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	83-84
Number of pages	2
ISBN (Electronic)	0780387171, 9780780387171
DOIs	https://doi.org/10.1109/APMRC.2004.1521962
Publication status	Published - 2004
Event	2004 Asia-Pacific Magnetic Recording Conference, APMRC 2004 - Seoul, Korea, Republic of Duration: 2004 Aug 16 → 2004 Aug 19

Publication series

Name	Asia-Pacific Magnetic Recording Conference 2004, Digest of APMRC 2004

Other

Other	2004 Asia-Pacific Magnetic Recording Conference, APMRC 2004
Country/Territory	Korea, Republic of
City	Seoul
Period	04/8/16 → 04/8/19

Bibliographical note

Publisher Copyright:
© 2004 IEEE.

All Science Journal Classification (ASJC) codes

Electrical and Electronic Engineering

Access to Document

10.1109/APMRC.2004.1521962

Cite this

Park, K. S., Chun, J. I., Park, N. C., Yang, H. S., & Park, Y. P. (2004). Analysis of L/UL dynamic characteristics of femto sliders in the micro drive. In Asia-Pacific Magnetic Recording Conference 2004, Digest of APMRC 2004 (pp. 83-84). Article 1521962 (Asia-Pacific Magnetic Recording Conference 2004, Digest of APMRC 2004). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/APMRC.2004.1521962

@inproceedings{7360a5f4fd964424bb0bdef11556089f,

title = "Analysis of L/UL dynamic characteristics of femto sliders in the micro drive",

abstract = "In order to increase an areal density, femto slider has been used in this system nowadays. When the design parameters are changed a little due to fabrication, assembly error and operating conditions, the L/UL dynamic characteristics of femto slider can be changed greatly. This paper investigates the static air bearing characteristics of two sliders which have a different ABS. L/UL dynamic performance is examined using the numerical simulation for various design and operating parameters. For the same suspension parameters and operating conditions, L/UL dynamics show the different characteristics for different ABS system. In case of femto slider used in this simulation, the rebounding happens in a lower load speed and the simulation results shows the clearance between slider and disk become small in unloading process.",

author = "Park, {Kyoung Su} and Chun, {Jeong Il} and Park, {No Cheol} and Yang, {Hyun Seok} and Park, {Young Pil}",

note = "Publisher Copyright: {\textcopyright} 2004 IEEE.; 2004 Asia-Pacific Magnetic Recording Conference, APMRC 2004 ; Conference date: 16-08-2004 Through 19-08-2004",

year = "2004",

doi = "10.1109/APMRC.2004.1521962",

language = "English",

series = "Asia-Pacific Magnetic Recording Conference 2004, Digest of APMRC 2004",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

pages = "83--84",

booktitle = "Asia-Pacific Magnetic Recording Conference 2004, Digest of APMRC 2004",

address = "United States",

}

Park, KS, Chun, JI, Park, NC , Yang, HS & Park, YP 2004, Analysis of L/UL dynamic characteristics of femto sliders in the micro drive. in Asia-Pacific Magnetic Recording Conference 2004, Digest of APMRC 2004., 1521962, Asia-Pacific Magnetic Recording Conference 2004, Digest of APMRC 2004, Institute of Electrical and Electronics Engineers Inc., pp. 83-84, 2004 Asia-Pacific Magnetic Recording Conference, APMRC 2004, Seoul, Korea, Republic of, 04/8/16. https://doi.org/10.1109/APMRC.2004.1521962

Analysis of L/UL dynamic characteristics of femto sliders in the micro drive. / Park, Kyoung Su; Chun, Jeong Il; Park, No Cheol et al.
Asia-Pacific Magnetic Recording Conference 2004, Digest of APMRC 2004. Institute of Electrical and Electronics Engineers Inc., 2004. p. 83-84 1521962 (Asia-Pacific Magnetic Recording Conference 2004, Digest of APMRC 2004).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

TY - GEN

T1 - Analysis of L/UL dynamic characteristics of femto sliders in the micro drive

AU - Park, Kyoung Su

AU - Chun, Jeong Il

AU - Park, No Cheol

AU - Yang, Hyun Seok

AU - Park, Young Pil

PY - 2004

Y1 - 2004

N2 - In order to increase an areal density, femto slider has been used in this system nowadays. When the design parameters are changed a little due to fabrication, assembly error and operating conditions, the L/UL dynamic characteristics of femto slider can be changed greatly. This paper investigates the static air bearing characteristics of two sliders which have a different ABS. L/UL dynamic performance is examined using the numerical simulation for various design and operating parameters. For the same suspension parameters and operating conditions, L/UL dynamics show the different characteristics for different ABS system. In case of femto slider used in this simulation, the rebounding happens in a lower load speed and the simulation results shows the clearance between slider and disk become small in unloading process.

AB - In order to increase an areal density, femto slider has been used in this system nowadays. When the design parameters are changed a little due to fabrication, assembly error and operating conditions, the L/UL dynamic characteristics of femto slider can be changed greatly. This paper investigates the static air bearing characteristics of two sliders which have a different ABS. L/UL dynamic performance is examined using the numerical simulation for various design and operating parameters. For the same suspension parameters and operating conditions, L/UL dynamics show the different characteristics for different ABS system. In case of femto slider used in this simulation, the rebounding happens in a lower load speed and the simulation results shows the clearance between slider and disk become small in unloading process.

UR - http://www.scopus.com/inward/record.url?scp=84934269977&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84934269977&partnerID=8YFLogxK

U2 - 10.1109/APMRC.2004.1521962

DO - 10.1109/APMRC.2004.1521962

M3 - Conference contribution

AN - SCOPUS:84934269977

T3 - Asia-Pacific Magnetic Recording Conference 2004, Digest of APMRC 2004

SP - 83

EP - 84

BT - Asia-Pacific Magnetic Recording Conference 2004, Digest of APMRC 2004

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2004 Asia-Pacific Magnetic Recording Conference, APMRC 2004

Y2 - 16 August 2004 through 19 August 2004

ER -

Park KS, Chun JI, Park NC , Yang HS, Park YP. Analysis of L/UL dynamic characteristics of femto sliders in the micro drive. In Asia-Pacific Magnetic Recording Conference 2004, Digest of APMRC 2004. Institute of Electrical and Electronics Engineers Inc. 2004. p. 83-84. 1521962. (Asia-Pacific Magnetic Recording Conference 2004, Digest of APMRC 2004). doi: 10.1109/APMRC.2004.1521962

Analysis of L/UL dynamic characteristics of femto sliders in the micro drive

Abstract

Publication series

Other

Bibliographical note

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Fingerprint

Cite this