全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:D. R. Rajendran , E. Ganapathy Sundaram , P. Jawahar
来源:[J].Journal of Thermal Science(IF 0.302), 2017, Vol.26 (3), pp.263-272Springer
摘要:An experimental investigation has been carried out with aa point focusing dish reflector of 12 square meters aperture area, exposed to the average direct normal irradiations of 810 W/m2. This work focuses on enhancinge the energy and exergy efficiencies of the cavity r...
作者:C. Cianfrini , M. Corcione , E. Habib ...
来源:[J].Journal of Thermal Science(IF 0.302), 2017, Vol.26 (3), pp.245-254Springer
摘要:Natural convection in air-filled rectangular cavities inclined with respect to gravity, so that the heated wall is facing upwards, is studied numerically under the assumption of two-dimensional laminar flow. A computational code based on the SIMPLE-C algorithm is used for th...
作者:Yang Liu , Zhe Lin , Peifeng Lin ...
来源:[J].Journal of Thermal Science(IF 0.302), 2017, Vol.26 (6), pp.504-513Springer
摘要:Effects of the inlet guide vanes on the static characteristics, aerodynamic noise and internal flow characteristics of a small axial flow fan are studied in this work. The inlet guide vanes with different outlet angle are designed, which are mounted on the casing and located...
作者:Chunsheng Guo , Xianbo Nian , Yong Liu ...
来源:[J].Journal of Thermal Science(IF 0.302), 2017, Vol.26 (4), pp.331-338Springer
摘要:Heat and mass transfer between porous media and fluid is a complex coupling process, which is widely used in various fields of engineering applications, especially for natural and artificial fractures in oil and gas extraction. In this study, a new method is proposed to deal with...
作者:Yukui Zhang , Haixia Zhang , Zhiping Zhu ...
来源:[J].Journal of Thermal Science(IF 0.302), 2017, Vol.26 (4), pp.362-370Springer
摘要:Zhundong coalfield is the largest intact coalfield worldwide and fluidized bed gasification has been considered as a promising way to achieve its clean and efficient utilization. The purpose of this study is to investigate the physicochemical properties and gasification reactivit...
作者:Yin Zhang , Zhiyuan Wei , Yinping Zhang ...
来源:[J].Journal of Thermal Science(IF 0.302), 2017, Vol.26 (6), pp.545-551Springer
摘要:Urban heating in northern China accounts for 40% of total building energy usage. In central heating systems, heat is often transferred from heat source to users by the heat network where several heat exchangers are installed at heat source, substations and terminals respecti...
作者:Yongliang Wang , Da Kang , Jingjun Zhong
来源:[J].Journal of Thermal Science(IF 0.302), 2017, Vol.26 (5), pp.431-439Springer
摘要:The aerodynamic and centrifugal loads acting on the rotating blade make the blade configuration deformed comparing to its shape at rest. Accurate prediction of the running blade configuration plays a significant role in examining and analyzing turbomachinery performance. Consider...
作者:Masayuki Anyoji , Issei Tabaru
来源:[J].Journal of Thermal Science(IF 0.302), 2017, Vol.26 (5), pp.448-452Springer
摘要:A flow resonance accompanied by the emission of acoustic tones occurs in an over-expanded convergent-divergent (C-D) nozzle when operated at comparatively low pressure ratios. This phenomenon is distinguished from conventional screech tones and is referred to as “transonic t...
作者:War War Min Swe , Hiroya Morimatsu , Hidechito Hayashi ...
来源:[J].Journal of Thermal Science(IF 0.302), 2017, Vol.26 (3), pp.208-213Springer
摘要:The flow characteristics of the centrifugal fans with different blade outlet angles are basically discussed on steady and unsteady simulations for a rectangular casing fan. The blade outlet angles of the impellers are 35° and 25° respectively. The unsteady flow behavior in t...
作者:Monika Rerak , Paweł Ocłoń
来源:[J].Journal of Thermal Science(IF 0.302), 2017, Vol.26 (5), pp.465-471Springer
摘要:The paper presents the application of Finite Element Method in thermal analysis of underground power cable system. The computations were performed for power cables buried in-line in the ground at a depth of 2 meters. The developed mathematical model allows determining the two-dim...

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