摘要
本文针对热和振动复合环境对人体的影响特点，建立了该复合环境中二维人体热调节系统的数学模型．采用数值方法对人体热调节系统数学模型进行求解，计算了不同热和振动复合环境条件下人体温度分布及动态响应，计算结果与实验结果相符较好，相对误差小于５％．
Two dimensional mathematical model of the human thermoregulational system is established in the light of the effect during simultaneous exposure to heat and vibration on human body.A numerical method is used to obtain the solutions of the mathematical model of the human thermoregulation system,and human temperature distribution and dynamic change during simultaneous exposure to heat and vibration are calculated.It is found that the calculated results agree generally with experimental data and the relative difference between them is within 5 percent.
出处
《北京航空航天大学学报》
EI
CAS
CSCD
北大核心
1997年第5期575-580,共6页
Journal of Beijing University of Aeronautics and Astronautics
关键词
体温
调节系统
高温
振动
数值模拟
人体热调节
body temperature
regulating systems
mathematical models
numerical simulation
