Global ETD Search
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Showing 1 to 3 of 3 for “"Air-Inflated Seat Cushion"”.
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A Study of the Effect of Varying Air-Inflated Seat Cushion Parameters on Seating Comfort
For many years seat cushions have been investigated for their ability to reduce seating discomfort. The objective of this thesis is to examine air-inflated seat cushions to determine how seating comfort (determined by pressure change rate) is affected by changing various parameters of the cushion. …
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Field Study to Evaluate Driver Fatigue Performance in Air-Inflated Truck Seats
… understand the relationship between vehicle seat design and driver fatigue, improve two newly proposed objective methods for evaluating driver fatigue, and provide design guidelines for evaluating and improving vehicle seat characteristics in terms of driver fatigue. Each driver completed a …
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A Comparative Analysis of Air-inflated and Foam Seat Cushions for Truck Seats
A comprehensive comparison between an air-inflated seat cushion designed for truck seats and a commonly used foam cushion is provided, using a single-axis test rig designed for dynamic seat testing. Different types of tests are conducted in order to evaluate various aspects of each type of cushion; …