نتایج جستجو برای: driving performances
تعداد نتایج: 131248 فیلتر نتایج به سال:
Introduction: Today, all kinds of people need vehicles for performing their daily activities. The need for use of these vehicles for transportation frequently leads to a high rate of road accidents and it seems that certain people do not have enough ability to use these vehicles. Dangerous behaviors lead to financial and life risking irreparable damages. Methods: The aim of the study was to e...
conclusions as the results of this study show, different factors contribute to different driving behaviors and accidents. the broad scope of these factors links accidents to other social issues and damages. results the findings indicated that in the psychosocial model of driving behavior (including lapses, mistakes, and intentional violations) and accidents, psychological factors, depression (p...
Background: The noise caused by traffic is an increasingly prominent feature of urban environments. However, limited studies have been focused on the assessment of exposure-response relationship between road traffic noise exposure and driving behaviors in Iran. The present study aimed to investigate the prevalence of the violations caused by road traffic noise exposure in Qazvin, Iran. Methods...
Internal Combustion Engine Vehicles or ICEVs play a major role in air pollution for big cities like Tehran. Catalyst converters manage to contain much of the generated pollution from combustion and are considered as a mandatory part of any vehicle. Manufacturer guidelines clarify a certain mileage for catalyst to be regarded as completely degraded and thus unable to contain harmful gasses from ...
background: driving posture discomfort can contribute to musculoskeletal disorders (msds), injuries, lumbar pain and fatigue. the three main objectives of this study were to identify the level of awareness for correct and safe driving posture, health implication to their body parts and to propose a suitable car seat fit dimensions appropriate for malaysian drivers’ population. methods: the two ...
AbstractObjectives: The purpose of the current research was to investigate the relation of varieties of personality aggression types according to Karen Horney’s theory (Malevolence, Power, and Strength) with negative (errors and violations) and positive driving behaviors and frequency of accidents. Method: For this purpose, 263 volunteer drivers with generalized driving license (base two) were ...
Since driving behaviors are cross-cultural in nature, they are directly under the influence of the ethical characteristics and mentality of individuals. This reality dramatically connects the driver behavior studies to the study of the humanities. People's jobs can substantially affect their beliefs and legitimacy, which are two critical indicators that successively affect the social lifestyle....
To achieve higher economy of the original driving scheme with single motor and settled gear ratio, new configurations with different powertrain systems in front and rear axle were designed. Firstly, according to the power and torque required by a micro electric vehicle (mEV) in various drive cycles, the parameters of a small and high power motor were determined. Secondly, for schemeⅠwith dual m...
Abstract Bicycles with electric pedal assist systems are becoming increasingly popular, increasing versatility, a range of intended areas use, and different design approaches for system realization. This paper deals the proposal novel modular drivetrain concept based on friction driving wheel, which brief outline is given. Desired performances law constraints average bicycle experience analysed...
Driving instructors and novice drivers often remain sceptical about the realistic learning potential driving simulators offer to real world driving tasks. The aim of this experiment was to compare the effectiveness of training in the real system with an advanced driving simulator. The participants were required to learn a specific driving manoeuvre: reverse park a truck with an attached trailer...
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