云南高校图书馆联盟文献共享服务平台- HEAT

HEAT: 作品数：1312被引量：2297H指数：19; 导出分析报告; 相关领域：理学更多>>; 相关作者：周玉邓启红叶枫吕春绪刘祖亮更多>>; 相关机构：中国农业大学哈尔滨工业大学国云科技股份有限公司清华大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划中国博士后科学基金国家高技术研究发展计划更多>>

Experimental Analysis of Influencing Factors on Heat Exchange Efficiency of Cast-in Place Energy Piles: 《Journal of Donghua University(English Edition)》2020年第1期66-73,共8页CHEN Zhi XIAO Yu XIAO Henglin QUE Mengke SUN Yang; National Natural Science Foundation of China(No.51808203);Major Technological Innovation Projects of Hubei Province,China(No.2017AAA128);Youth Science and Technology Research Program of Hubei Education Department,China(No.Q20181405)。; The energy pile is a kind of building energy-saving technology using shallow geothermal energy,and its heat exchange performance is an important factor affecting its development.In this study,heat exchange tests were ...; 关键词：energy PILE CAST-IN PLACE HEAT EXCHANGE AMOUNT HEAT EXCHANGE rate

Effect of Heat-Setting on Structural Parameters and Mechanical Properties of PP Monofilament Hernia Patch: 《Journal of Donghua University(English Edition)》2014年第5期654-658,共5页LIU Yuan-yuan CHEN Nan-liang; National Key Technology R&D Program,China; General surgery hernia is a common and frequently- occurring disease in the world. In the tension-free hernia repair surgery, polypropylene （PP） patch has been confirmed as the most popular surgical implants. In thi...; 关键词：hernia patch polypropylene (PP) porosity heat-settingtension structural parameters MECHANICAL properties

Thermal Protective Performance of Heat and Flame Resistant Fabrics in Different Radiant and Convective Heat Exposures被引量：1: 《Journal of Donghua University(English Edition)》2008年第5期581-584,共4页崔志英刘华张渭源; The thermal protective performance （TPP） is important for heat and flame resistant fabrics. In this study, fabrics which are made of flame resistant cotton, Nomex, polybenzimidazole （PBI）, polysulfonamide （PSA）,...; 关键词：TPP heat flux heat and flame resistant fabric radiant CONVECTIVE

Numerical Experiments on Critical Ventilation Velocity and Back-layer in Tunnel Fire被引量：3: 《Journal of Donghua University(English Edition)》2006年第3期42-46,共5页杨培中金浩邵钢金先龙; Supported by the Shanghai Municipal Infor mation Fund Project (2004); Full-scale numerical experiments were carried out on the vehicular fire in a long tunnel to study the critical ventilation velocity and back-layer distance with heat release rate of 5, 20 and 100 MW respectively. A co...; 关键词：tunnel fire critical ventilation velocity heatrelease rate back-layer hi-exponential model.

Study on Dynamic Heat-moisture Transfer Properties of Summer Fabrics Using Microclimatic Method被引量：1: 《Journal of Donghua University(English Edition)》2004年第5期69-72,共4页蒋培清严灏景; The temperature and humidity of the microclimatic zone of summer fabrics in the course of sweating — evaporating — drying were measured with an apparatus specially made for the purpose. It is pointed out that temper...; 关键词：summer fabric dynamic heat-moisture comfortability microclimatic temperature humidity

Dynamic Model and Performance of Absorption Heat Pump in Shut-down Process: 《Journal of Donghua University(English Edition)》2002年第4期36-39,共4页王磊陆震; This paper is supported by thy UTC RongHong foundation; The dynamic model of LiBr absorption heat pump in shut-down process is established. The simulation results show good agreement with the experiments. The dynamic performance of high-pressure generator, low-pressure gen...; 关键词：ABSORPTION HEAT pump shut-down process LiBr/H2O

Mathematical Model for the Continuous Vacuum Drying: 《Journal of Donghua University(English Edition)》2002年第2期103-106,共4页戴惠良; An improved mathematical model for the continuous vacuum drying of highly viscous and heatsensitive foodstuffs was proposed, The process of continuous vacuum drying was presented as a moving boundary problem of moistu...; 关键词：RADIOACTIVE heat CONDUCTIVE heat HEAT-SENSITIVE foods moving boundary problem THEORETICAL analysis experimental apparatus

Comparative Study of Wear Resistance of Sewing Needles被引量：1: 《Journal of Donghua University(English Edition)》2002年第2期23-25,共3页费东晔朱世根; Poor wearability is the most serious problem of domestic sewing needle, which is the main reason for their short service lives. The influences of needle materials, microstructures and manufacturing technologies on the...; 关键词：SEWING NEEDLE WEAR resistance Microstructure HEAT treatment

Effect of Heat Transfer Coefficient on the Temperature Gradient for Hollow Fiber: 《Journal of Donghua University(English Edition)》2001年第2期21-26,共6页王华平余晓蔚杨崇倡胡学超庄毅; Supported by China Petrol-Chemical Corporation; The heat transfer coefficient h caused by blowing affects the heat transfer of fiber greatly. Especially,unsymmetrical blowing forms the unsymmetrical temperature gradient on the fiber cross.section. Based on the resu...; 关键词：HOLLOW fiber SPINNING simulation HEAT TRANSFER coefficient temperature GRADIENT

Heat Production Rate Calculation of Thermal Manikin with a Compensation Method: 《Journal of China Textile University(English Edition)》2000年第1期79-81,共3页朱利军张渭源陈文飞陈景山; Thermal manikin plays important roles in simulating thethermal state of human bodies to facilitate the evaluationof thermal comfort properties of various clothing assem-blies.Based on the heat balance principle and an...; 关键词：thermal MANIKIN HEAT balance non - evapora-tive HEAT loss HEAT PRODUCTION RATE INNER HEAT PRODUCTION RATE CALCULATION compensation.

HEAT