Responsible for a National Natural Science Foundation (ProjectNo.: 59278329); One of the key projects of the National Eighth Five-Year Plan; UTC (United Technologies Corporation) supported a project of Yung Wing; Open project of the State Key Laboratory of Pollution Control and Resources Research of Tongji University;

Paper: Zhang Xu's air-cooled chiller combined with DEC system performance and application prospect HVAC vol29(6) 1999, 12 irreversible thermodynamic analysis and le number research of air heat and humidity treatment, vol27(5) 1999, 10 fuzzy analysis of thermal comfort and research on optimal indoor calculated temperature of heating room, etc. 4 Analytical solution and verification of transfer process of tubular indirect evaporative cooler for HVAC Vol 29 (2) 1999, Journal of Tongji University vol26(4) 1998, 9 irreversible thermodynamic analysis of direct evaporative cooling process in Zhang Xu Journal of Tongji University Vol 23(6) (excerpted by CA and ELF ANTAR FRANCE respectively) 1995, 12 experimental study on radiation and heat release of heating radiator in Chen Peilin Vol23(6) (first prize of excellent papers in Shaanxi province) 1995, 12 (national natural science foundation project 59278329) dynamic analysis of indoor thermal environment in central heating room of Zhang Yanling Gu Ruiying HVAC vol27(6),/kloc-0. 2 is the national natural science foundation project (59278329), Journal of Xi University of Architecture and Technology by Zhang Xuye Sun Vol 29 (3)1997,9, experimental research on convection-radiation heat release rate of common heating radiators in Zhang Xu and Yu Vol 24(6) (the fourth prize of excellent natural science papers in western Shaanxi Province) 1994. Tsinghua HVAC' 95 International Conference, 292-296 1995, 10 Irreversible Thermodynamic Analysis of Heat and Moisture Exchange of Qin Huimin Air Conditioning in Zhang Xu and Study on Lewis Number Range. Approximate analytical solution of transfer process of Chen Peilin plate indirect evaporative cooler 1998, 1 1 Proceedings of 98 National HVAC Annual Conference. 1998, 5. Study on heat transfer process of Zhang Xu and tubular indirect evaporative cooler, Proceedings of the 96 National Annual Meeting on HVAC, (Excellent Paper Award of the Annual Meeting)1996,8 Study on heat transfer process of tubular indirect evaporative cooler in Zhang Xu, Proceedings of the 95 China Annual Meeting on Engineering Thermophysics 1995, 10. Irreversible thermodynamic analysis of transfer process of mechanical ventilation cooling tower in Chen Peilin, Zhang Xu. Papers of the 6th National Academic Conference on Engineering Thermophysics,1996,5. Numerical analysis and experimental verification of buoyancy jet flow law. Journal of Tongji university, vol26(6) 1998. 12 experimental study on control model of dusty airflow induced by strong heat source in large space by Guan Yanling and Zhang Xu, Journal of University of Architecture and Technology, Vol.29 (3)1997,9 Experimental study on control model of dusty airflow induced by strong heat source in large space of Tan Zhangxu sandy plateau, Vol16 (2)1997,4. Study on design and calculation of heating room by Xue Zhangxu; Journal of An University of Architecture and Technology vol30 (4) 1998, 12 Analytical solution and experimental verification of heat transfer process of plate indirect evaporative cooler, Proceedings of the annual meeting of HVAC, China Architectural Engineering Press, 1 1, 1 experimental study on CO2 simulation of large-space transient dusty airflow in Zhangtan sandy plateau, numerical analysis of turbulent buoyant jets in Zhangxu ring, Proceedings of the National Annual Conference on HVAC, China Architectural Engineering Press, 1 1, 1 Jane Ruimin Zhangxu Sandy Land. Journal of Tongji University, Vol. 27, (2) 1999, 12 Proceedings of the Seventh National Conference on Engineering Thermophysics in Colleges and Universities. 5. Experimental study on thermal environment parameters of Xue Zhangxu's heating room and fuzzy analysis of human thermal comfort: Building Thermal Ventilation and Air Conditioning 2000(2)