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Mechanical Engineering Commons

Open Access. Powered by Scholars. Published by Universities.®

2009

UNLV Theses, Dissertations, Professional Papers, and Capstones

Dynamic response index (DRI)

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Full-Text Articles in Mechanical Engineering

Design And Characterization Of A Shock And Vibration Mitigation Seat System, George Samaan Ladkany Jan 2009

Design And Characterization Of A Shock And Vibration Mitigation Seat System, George Samaan Ladkany

UNLV Theses, Dissertations, Professional Papers, and Capstones

Extensive research has been conducted into the development of pneumatic seatbladder systems for shock and vibration mitigation for use in current U.S military vehicle envelopes. This research expands on the previous work through an elaborate experimental characterization of four prototype air bladder seat cushion systems. The experimental characterization conducted included shock testing, continuous vibration, and internal dynamic pressure measured during the shock event.

The shock testing was conducted both at the Army Research Lab as well at UNLV. The shock testing conducted at UNLV was performed on a drop tower designed and constructed during the time of this research. The …