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Effect of Slider Burnish on Disk Damage During Dynamic Load/Unload
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Two of the most difficult issues to resolve in current design of head/disk interface in magnetic recording devices are stiction and durability problems. One method of overcoming these problems ...
Load/Unload Systems With Multiple Flying Height States
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In hard disk drives that utilize load/unload technology, the slider loads onto the disk from hundreds of microns away before the slider settles into the designed flying height. Due to the ...
Magnetic Erasures Due to Impact Induced Interfacial Heating and Magnetostriction
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: High-velocity intermittent contacts between a slider and a disk may lead to data erasure due to interfacial heating and high-speed mechanical contact stresses. These potential modes of erasure ...