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Dengjia Wang
Researcher at Xi'an University of Architecture and Technology
Publications - 137
Citations - 2416
Dengjia Wang is an academic researcher from Xi'an University of Architecture and Technology. The author has contributed to research in topics: Thermal comfort & Thermal energy storage. The author has an hindex of 20, co-authored 101 publications receiving 1131 citations.
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Study on the influence of air velocity on human thermal comfort under non-uniform thermal environment
TL;DR: In this article, the authors investigated the effect of air velocity on thermal comfort in a non-uniform thermal environment, and the results showed that increasing va can improve thermal comfort and reduce thermal discomfort caused by the difference between radiant temperature and air temperature.
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Experimental investigation of the novel melting point modified Phase–Change material for heat pump latent heat thermal energy storage application
Xin Jin,Fengping Wu,Tao Xu,Gongsheng Huang,Huijun Wu,Xiaoqing Zhou,Dengjia Wang,Yanfeng Liu,Alvin C.K. Lai +8 more
TL;DR: In this paper, a novel melting point modified composite phase change material (CPCM) was developed for air-source heat pump (HP) for providing thermal comfort for the end-users and matching the operation condition of the HP.
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Numerical investigation on building envelope optimization for low-energy buildings in low latitudes of China
TL;DR: In this article, the authors calculated the energy-saving effect of buildings with different shape parameters and the cooling load of thermal performance of different envelope by numerical simulation, and the corresponding energysaving indexes for cooling load reduction (CLR) are presented.
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Comprehensive correction of thermal conductivity of moist porous building materials with static moisture distribution and moisture transfer
TL;DR: In this article, the influence of the static moisture distribution and moisture transfer on thermal conductivity of building materials in different hygrothermal environments is analyzed, and the results show that the effect of both factors is negligible.
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Experimental study on heating characteristics and parameter optimization of transpired solar collectors
TL;DR: In this article, the heat transfer process of each component of the transpired solar collectors was analyzed comprehensively, and the heat collection efficiency, heat exchange efficiency indexes and optimized parameters were presented.