Modal analysis and tilt drop-test of 1 inch seagate hard disk drive using laser doppler vibrometer

• Main Author: Tan, Berwyn Guanyong.
• Other Authors: Shu Dong Wei
• Format: Final Year Project
• Language: English
• Published: 2009
• Subjects: DRNTU::Engineering::Manufacturing; DRNTU::Engineering::Mechanical engineering::Mechanics and dynamics
• Online Access: http://hdl.handle.net/10356/16111
• Institution: Nanyang Technological University

Hard disk drives are no longer confined to the desktop PC, they are utilized in many portable devices such as hand held gaming devices and laptops. Such disk drives are becoming increasingly smaller in size and are prone to being dropped and mishandled, shortening product lifespan and leading to pro...