Department of Industrial Engineering, College of Engineering Guindy, Anna University, Chennai, India.
Work. 2023;75(4):1319-1330. doi: 10.3233/WOR-220269.
The majority of Indians prefer to drive by two-wheeler. Hands are the most important interface between the rider and bike while riding a motorbike. The vibration is transferred to the physical structure by the handlebar as it travels. Long-term exposure to the vibrations may have an impact on various bodily structures.
To measure and analyse the human exposure to vibration in the hand-arm system while riding a motorcycle using a vibrometer.
The several types of bikes based on their cc's were evaluated in three different road conditions during this investigation (tar road, concrete road, and gravel road). The subjective and quantitative data of each participant were recorded. The RMS A(8) values were supported for every combination of motorcycles and road conditions, and vibration intensity was evaluated using a tri-axial vibrometer.
The exposure limit value for daily vibration exposure is 5 m/s2 according to the UK Control of Vibration at Work Regulations 2005 standards.This study suggests that the bike with the least amount of vibration be used to prevent hand-arm vibration (HAV) syndrome. This study found that bike C had the least vibration across all three types of roads, which will benefit riders by reducing health issues as they ride. Therefore, it is further examined utilising the Taguchi method with various bike C age groups. Bike C with the lowest age had the least vibration when different bike C ages were compared, hence it was recommended for riding.
The vibration level of each bike has a huge impact, which was measured using a tri-axial vibrometer. According to the results, bike C has the least vibration across three distinct types of roads and also provides riders with less health issues while riding bikes. As a result, a moped can drive in three different road circumstances with the least amount of vibration, delivering comfort and safety while lowering vibration levels.
大多数印度人喜欢骑两轮车出行。骑行摩托车时，手是骑手和摩托车之间最重要的接口。当把手行驶时，振动会通过把手传递到物理结构中。长期接触振动可能会对各种身体结构产生影响。
使用测振仪测量和分析骑摩托车时手-臂系统的人体振动暴露情况。
在这项研究中，根据其 CC 对几种类型的摩托车在三种不同的道路条件下（柏油路、水泥路和砾石路）进行了评估。记录了每个参与者的主观和定量数据。为每一种摩托车和道路条件的组合都支持 RMS A(8) 值，使用三轴测振仪评估振动强度。
根据 2005 年英国《工作场所振动控制条例》，日常振动暴露的接触限值为 5 m/s2。本研究表明，应使用振动最小的摩托车来预防手臂振动（HAV）综合征。本研究发现，在所有三种类型的道路上，C 型摩托车的振动最小，这将使骑手在骑行时减少健康问题。因此，进一步利用田口法对不同 C 型车龄组进行了研究。当比较不同 C 型车龄时，C 型车龄最小的车振动最小，因此建议使用。
使用三轴测振仪测量到，每辆摩托车的振动水平都有很大的影响。根据结果，C 型摩托车在三种不同类型的道路上振动最小，同时在骑手骑行时也能减少健康问题。因此，轻便摩托车可以在三种不同的道路条件下以最小的振动行驶，在降低振动水平的同时提供舒适和安全。
