Paper
Title: Cushion Surface
Modeling Based on Body Pressure Distribution and Subjective Rating
Periodical
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Applied Mechanics and Materials (Volumes 226 - 228)
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Main Theme
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Edited by
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Chunliang Zhang and
Paul P. Lin
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Pages
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2193-2197
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DOI
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10.4028/www.scientific.net/AMM.226-228.2193
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Citation
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Zhong Liang Yang et
al., 2012, Applied Mechanics and Materials, 226-228, 2193
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Online since
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November, 2012
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Authors
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Keywords
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Price
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US$ 28,-
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Abstract
This paper presents a method of ergonomic design based on
subjective rating for the purpose of modeling cushion surface mapped by body
pressure distribution (BPD) test data. A sitting comfort evaluation scale was
designed to collect subjective comfort perception. Optimal BPD test data were
selected by comparing comfort rating after experiments on a trial seat. A data
mapping model was established between point clouds in three dimensional
coordinate and BPD test data, which can be recognized and transferred in CAD
system. In this context, an ergonomic-aided system was developed in practical
application to demonstrate the viability of the method. Two designers tried out
the system to design a seat cushion, and compared it with conventional method
in Rhino software. Results show that the system is more interactive to
designers, which can save time of surface modeling by about 50%.
Title:
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Cushion
Surface Modeling Based on Body Pressure Distribution and Subjective Rating
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Author / Creator:
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In:
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APPLIED MECHANICS AND MATERIALS;
226/228; 2193-2197
Vibration, structural engineering and measurement; (ICVSEM 2012) International conference; 2nd, Vibration, structural engineering and measurement; (ICVSEM 2012) |
Publisher:
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Trans Tech ,
Durnten-Zurich
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Year of publication:
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2012
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Size:
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5 Pages
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ISBN:
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ISSN:
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Document type:
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Conference paper
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Type of Material:
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Print
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Language:
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English
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Keywords:
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Vibration, Structural engineering,
ICVSEM
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