Ride Comfort Evaluation of Horizontal Vibration in Tractor-Trailer Considering Human Body Motion of Driver

2013 ◽  
Author(s):  
Yuichiro Hirose ◽  
Mitsuru Enomoto ◽  
Takashi Sasaki ◽  
Eiichi Yasuda ◽  
Masatoshi Hada
Keyword(s):  
Human Body ◽  
Ride Comfort ◽  
Body Motion ◽  
Horizontal Vibration ◽  
Comfort Evaluation ◽  
Ride Comfort Evaluation

Development of a ride comfort evaluation method with a laboratory testing system

2011 ◽  
Vol 57 (2/3) ◽  
pp. 162 ◽  
Author(s):  
Ken Yuan Lin ◽  
Jiun Ren Hwang ◽  
Jung Ming Chang ◽  
Ji Liang Doong
Keyword(s):  
Laboratory Testing ◽  
Evaluation Method ◽  
Ride Comfort ◽  
Testing System ◽  
Comfort Evaluation ◽  
Ride Comfort Evaluation

2103 Visualized system of the ride comfort evaluation method for practical use

2015 ◽  
Vol 2015.24 (0) ◽  
pp. _2103-1_-_2103-5_
Author(s):  
Chizuru NAKAGAWA ◽  
Makoto SENDAI ◽  
Yoshihisa TAKAYAMA ◽  
Akihisa FUJISHIMA ◽  
Kenta YASAKA ◽  
...  
Keyword(s):  
Evaluation Method ◽  
Ride Comfort ◽  
Comfort Evaluation ◽  
Ride Comfort Evaluation

Ride Comfort Evaluation Using Brain Activity in the Prefrontal Cortex Induced by Discomfort During Horizontal Vibration

2017 ◽  
Author(s):  
Kazunori Kaede ◽  
Yuta Arakawa ◽  
Keiichi Muramatsu ◽  
Keiichi Watanuki
Keyword(s):  
Prefrontal Cortex ◽  
Brain Function ◽  
Near Infrared ◽  
Ride Comfort ◽  
Brain Activity ◽  
Correlation Coefficients ◽  
Brain Activation ◽  
High Positive Correlation ◽  
Comfort Evaluation ◽  
Ride Comfort Evaluation

In this study, we measured brain activity using near-infrared spectroscopy (NIRS) when a person was feeling discomfort caused by vibrations. We used the variance in oxygenated hemoglobin (oxy-Hb) levels as an evaluation index. Correlation coefficients were derived from the results of brain function measurements and sensibility evaluation of discomfort using a questionnaire. As a result, a high negative correlation was observed between discomfort and both vibration and brain activation around the medial prefrontal cortex, and a high positive correlation was observed between discomfort and both vibration and brain activation around the lateral prefrontal cortex. This suggests the possibility of evaluating discomfort on the basis of brain activation.

scholarly journals A BASIC STUDY ON RIDE COMFORT EVALUATION BASED ON BIOSIGNALS

2007 ◽  
Vol 12 ◽  
pp. 197-204
Author(s):  
Tateki ISHIDA ◽  
Akira KAWAMURA ◽  
Alimujiang Yiming ◽  
Kazuya TOMIYAMA
Keyword(s):  
Ride Comfort ◽  
Basic Study ◽  
Comfort Evaluation ◽  
Ride Comfort Evaluation
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