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首页> 外文会议>Symposium on performance of protective clothing and equipment >Translation between Heat Loss Measured Using Guarded Sweating Hot Plate, Sweating Manikin, and Physiologically Assessed Heat Stress of Firefighter Turnout Ensembles
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Translation between Heat Loss Measured Using Guarded Sweating Hot Plate, Sweating Manikin, and Physiologically Assessed Heat Stress of Firefighter Turnout Ensembles

机译：使用防护排汗热板，排汗人体模型测量的热损失与消防员道岔组件的生理评估热应力之间的换算

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摘要

Sweating skin models and instrumented thermal manikins are commonly used to assess the heat stress potential of materials used In protective clothing. This research describes the relationship observed between heat loss through firefighter turnout ensembles measured using a sweating thermal manikin and that measured with a guarded sweating hot plate. Materials and garment level instrument measures are compared on the basis of their ability to predict human physiological responses related to heat stress in firefighter turnout systems. Sweating hot plate and manikin test results for selected firefighter turnout ensembles are compared to human wear studies in which firefighter turnout ensembles were worn in different environmental conditions. Sweating manikin tests are used to explain differences in the human physiological response and how these measures are related to turnout heat transfer properties measured using a sweating hot plate. This study confirms the utility of sweating manikins in characterizing the effects of clothing design, fit, and layers on heat and moisture transfer. Thermal manikins are shown to be valuable tools for evaluating the distribution of heat loss through different areas of protective gear.
机译：出汗的皮肤模型和热人体模型通常用于评估防护服中所用材料的潜在热应力。这项研究描述了通过使用冒汗的热人体模型测量的消防员道岔整体的热损失与使用带保护的冒汗的热板测量的热损失之间的关系。在预测消防员道岔系统中与热应力相关的人类生理反应的能力的基础上，比较了材料和服装水平仪器的测量值。将选定消防员道岔服装的出汗热板和人体模型测试结果与人体磨损研究进行比较，在人体磨损研究中，消防员道岔服装在不同的环境条件下佩戴。出汗人体模型测试用于解释人类生理反应的差异，以及这些措施与使用发汗热板测得的道岔热传递特性之间的关系。这项研究证实了出汗的人体模型在表征服装设计，合身性和层数对热量和水分传递的影响方面的效用。人体模型被证明是评估防护装备不同区域的热损失分布的有价值的工具。

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