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A System for Head Disk Contact Studies Using Contact Thermal Signals

IP.com Disclosure Number: IPCOM000015082D
Original Publication Date: 2001-Sep-01
Included in the Prior Art Database: 2003-Jun-20

Publishing Venue

IBM

Abstract

Disclosed is a system for head disk contact studies using contact thermal signals. This system includes the following components: 1. An environmental chamber with a pressure range of 1.0-0.01 atm. 2. A spin stand assembled inside the environmental chamber. 3. Electronic channels and software for thermal contact signal detection.