Study of Ride Comfort on Train through Physiological Parameter
نویسندگان
چکیده
منابع مشابه
Ride Comfort Evaluation for the Korean Experimental High-speed Train
Ride comfort is one of the most important dynamic performance characteristics of railway vehicles and it is affected by various factors such as vibration, noise, smell, temperature, visual stimuli, humidity and seat design. Evaluating ride comfort is not simple because all these factors must be considered simultaneously. In general, vibration, which originates from vehicle motion, is taken as t...
متن کاملPassenger Ride Comfort through Observer Based Control
abstract An analytical investigation of a half-car model including passenger dynamics, subjected to random road disturbances is performed, and the advantage of active over conventional passive suspension systems are examined. Two diierent performance indices for optimal controller design are proposed. The performance index is a quantiication of both ride comfort and road handling. Due to practi...
متن کاملResearch on Ride Comfort of Diminutive Forest Fire-fighting Vehicles
To improve the efficiency of forest fire fighting, ride comfort is very important for firemen to maintain good physical condition. Firstly, a whole vehicle model was established with the ADAMS/view(Automatic Dynamic Analysis of Mechanical Systems) software. Next, test and simulation were performed to verify the three-dimensional model. Finally, the comparison of real vehicle test and ride comfo...
متن کاملA Study of Light Truck Cab Elasticity Impact on Ride Comfort
Taking a light truck for study, using finite element method and virtual prototyping technology to establish a vehicle’s rigid model and rigid-flexible coupling model considered cab elasticity. On a random road with cab suspension of rubber and semi-floating we made a simulation analysis on vehicle ride comfort, taking into account acceleration power spectral density and weighted acceleration rm...
متن کاملEvaluation of Global Comfort for Train Passengers
The aim of this study is to propose a method for the evaluation of railway passengers’ comfort in relationship to temperature, noise, and vibration. Estimated the single comfort for every sensation considered, the global comfort is evaluated with the Hyper-Sphere Method proposed by Corriere & Lo Bosco [1]. The humanvehicle-infrastructure-environment variables which influence comfort are individ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of the Ergonomics Society of Korea
سال: 2011
ISSN: 1229-1684
DOI: 10.5143/jesk.2011.30.1.237