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pro vyhledávání: '"Oscar J. Ruiz"'
Contact hysteresis between sliding interfaces is a widely observed phenomenon from macro- to nano- scale sliding interfaces. Most of such studies are done using an atomic force microscope (AFM) where the sliding speed is a few {\mu}m/s. Here, we pres
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::90e4f60b22a8eb4607d007d45cce6f75
http://arxiv.org/abs/1711.11015
http://arxiv.org/abs/1711.11015
Publikováno v:
ASME 2017 Conference on Information Storage and Processing Systems.
We present a unique study on contact hysteresis between the head disk interface of the commercially available hard disk drives. We demonstrate that although electrostatic force (DC or AC voltage) is an attractive force, AC voltage induced out-of-plan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95297c26a08807e6711577f7ce132b34
https://doi.org/10.1115/isps2017-5444
https://doi.org/10.1115/isps2017-5444
Publikováno v:
Magnetic Storage Symposium: Frontiers of Magnetic Hard Disk Drive Tribology and Technology.
Contact recording is fast becoming an attractive alternative to conventional flying recording heads. For contact recording, a new design philosophy has to be developed based on good understanding of contact dynamics of the head-disk interface. We hav
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f6cd81ea26ffe3a93bdd19110ab9064
https://doi.org/10.1115/2002-trib-0255
https://doi.org/10.1115/2002-trib-0255
Autor:
Sujit Kirpekar, Oscar J. Ruiz
Publikováno v:
Applied Physics Letters. 94:234103
We present a rigorous approach to simulating air bearings in disk drives in the presence of humidity. The approach presented here involves a modification of the Reynolds equation and is fundamentally different from that reported in the literature so
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7bacc586c609e876fc2b3a9352ef03e1
https://doi.org/10.1063/1.3139757
https://doi.org/10.1063/1.3139757