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Proceedings Papers

Molecular Dynamics Simulation of the Evaporation and Transfer of the Lubricant on a Hard Disk in Heat-Assisted Magnetic Recording

M. Ashraful Haq, Shao Wang, Zhencheng Ren, Yalin Dong
Proc. ASME. ISPS-MIPE2018, ASME-JSME 2018 Joint International Conference on Information Storage and Processing Systems and Micromechatronics for Information and Precision Equipment, V001T01A004, August 29–30, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ISPS-MIPE2018-8533
https://doi.org/10.1115/ISPS-MIPE2018-8533
View Paper titled, Molecular Dynamics Simulation of the Evaporation and Transfer of the Lubricant on a Hard Disk in Heat-Assisted Magnetic Recording
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Topics: Disks, Evaporation, Heat, Lubricants, Magnetic recording, Molecular dynamics simulation, Heat flux, Boundary-value problems, Heating, Lasers
Proceedings Papers

Investigation of the Contact Potential of the Head-Disk Interface Using Kelvin Probe Measurements

Tan D. Trinh, Frederick E. Spada, Andrey Ovcharenko, Frank E. Talke
Proc. ASME. ISPS-MIPE2018, ASME-JSME 2018 Joint International Conference on Information Storage and Processing Systems and Micromechatronics for Information and Precision Equipment, V001T01A008, August 29–30, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ISPS-MIPE2018-8579
https://doi.org/10.1115/ISPS-MIPE2018-8579
View Paper titled, Investigation of the Contact Potential of the Head-Disk Interface Using Kelvin Probe Measurements
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Topics: Disks, Probes, Temperature programmed desorption, Acoustic emissions, Sensors, Signals, Temperature, Wear
Proceedings Papers

TOF-SIMS Analysis of Accumulated PFPE Lubricant Smear Following Laser Heating

Hiroshi Tani, Yuta Shibahara, Renguo Lu, Shinji Koganezawa, Norio Tagawa
Proc. ASME. ISPS-MIPE2018, ASME-JSME 2018 Joint International Conference on Information Storage and Processing Systems and Micromechatronics for Information and Precision Equipment, V001T01A001, August 29–30, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ISPS-MIPE2018-8515
https://doi.org/10.1115/ISPS-MIPE2018-8515
View Paper titled, TOF-SIMS Analysis of Accumulated PFPE Lubricant Smear Following Laser Heating
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Topics: Heating, Lasers, Lubricants, Secondary ion mass spectrometry, Temperature, Molecular weight, Flight, Heat, Magnetic recording, Thermal stability
Proceedings Papers

HAMR Emulation Using Plasmonic SERS Sensor As Near Field Transducer

M. Yanagisawa, M. Kunimoto, M. Saito, T. Homma
Proc. ASME. ISPS-MIPE2018, ASME-JSME 2018 Joint International Conference on Information Storage and Processing Systems and Micromechatronics for Information and Precision Equipment, V001T01A005, August 29–30, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ISPS-MIPE2018-8537
https://doi.org/10.1115/ISPS-MIPE2018-8537
View Paper titled, HAMR Emulation Using Plasmonic SERS Sensor As Near Field Transducer
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Topics: Sensors, Transducers, Heating, Lubricants, Lasers, Disks, Raman spectroscopy, Carbon, Centrifugal force, Diffusion (Physics)
Proceedings Papers

Understanding Instabilities of TFC Femto-Slider and Pico-Slider via Surface Force Theory

Kyosuke Ono
Proc. ASME. ISPS-MIPE2018, ASME-JSME 2018 Joint International Conference on Information Storage and Processing Systems and Micromechatronics for Information and Precision Equipment, V001T01A002, August 29–30, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ISPS-MIPE2018-8519
https://doi.org/10.1115/ISPS-MIPE2018-8519
View Paper titled, Understanding Instabilities of TFC Femto-Slider and Pico-Slider via Surface Force Theory
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Topics: Adhesives, Carbon, Diamonds, Disks, Dynamics (Mechanics), Lubricants, Pressure, Van der Waals forces
Proceedings Papers

Study of Lubricant Depletion Induced by Pulsed-Laser Irradiation Heating in Heat-Assisted Magnetic Recording

Norio Tagawa, Hiroshi Tani, Yuki Uesaraie, Shinji Koganezawa, Renguo Lu
Proc. ASME. ISPS-MIPE2018, ASME-JSME 2018 Joint International Conference on Information Storage and Processing Systems and Micromechatronics for Information and Precision Equipment, V001T01A003, August 29–30, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ISPS-MIPE2018-8527
https://doi.org/10.1115/ISPS-MIPE2018-8527
View Paper titled, Study of Lubricant Depletion Induced by Pulsed-Laser Irradiation Heating in Heat-Assisted Magnetic Recording
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Topics: Heat, Heating, Irradiation (Radiation exposure), Lasers, Lubricants, Magnetic recording, Temperature distribution
Proceedings Papers

Thermo-Molecular Gas-Film Lubrication (t-MGL) Considering Temperature Distributions and Accommodation Coefficients: Analyses by Quasi-Free-Molecular t-MGL Equation

Shigehisa Fukui, Fumiya Shinohara, Ryota Asada, Hiroshige Matsuoka
Proc. ASME. ISPS-MIPE2018, ASME-JSME 2018 Joint International Conference on Information Storage and Processing Systems and Micromechatronics for Information and Precision Equipment, V001T01A007, August 29–30, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ISPS-MIPE2018-8569
https://doi.org/10.1115/ISPS-MIPE2018-8569
View Paper titled, Thermo-Molecular Gas-Film Lubrication (t-MGL) Considering Temperature Distributions and Accommodation Coefficients: Analyses by Quasi-Free-Molecular t-MGL Equation
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Topics: Lubrication, Temperature distribution, Disks, Temperature, Flow (Dynamics), Reflection
Proceedings Papers

Impact of Shallow Void Corrosion on HDD Initialization Failures

Abhishek Srivastava, Tom O’Dell, Istvan Boszormenyi
Proc. ASME. ISPS-MIPE2018, ASME-JSME 2018 Joint International Conference on Information Storage and Processing Systems and Micromechatronics for Information and Precision Equipment, V001T01A009, August 29–30, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ISPS-MIPE2018-8583
https://doi.org/10.1115/ISPS-MIPE2018-8583
View Paper titled, Impact of Shallow Void Corrosion on HDD Initialization Failures
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Topics: Corrosion, Failure, Horizontal directional drilling, Reliability, Contamination, Poles (Building), Risk, Servomechanisms, Thin films
Proceedings Papers

Spacing Dependency of Near Field Recording and its Application

Shaomin Xiong, Robert Smith
Proc. ASME. ISPS-MIPE2018, ASME-JSME 2018 Joint International Conference on Information Storage and Processing Systems and Micromechatronics for Information and Precision Equipment, V001T01A006, August 29–30, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ISPS-MIPE2018-8545
https://doi.org/10.1115/ISPS-MIPE2018-8545
View Paper titled, Spacing Dependency of Near Field Recording and its Application
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Topics: Disks, Electromagnetic fields, Heat, Magnetic recording, Sensors, Temperature, Transducers, Transients (Dynamics)