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:Zi-Zhen Lin , Cong-Liang Huang , Wen-Kai Zhen ...
来源:[J].Nanoscale Research Letters(IF 2.524), 2017, Vol.12 (1), pp.1-7Springer
摘要:Abstract(#br)The hot-wire method is applied in this paper to probe the thermal conductivity (TC) of Cu and Ni nanoparticle packed beds (NPBs). A different decrease tendency of TC versus porosity than that currently known is discovered. The relationship between the porosity and na...
作者:Jian Yang , Yingxue Hu , Qiuwang Wang
来源:[J].Energies(IF 1.844), 2019, Vol.12 (9)DOAJ
摘要:In the present paper, the effective thermal conductivities of Li4SiO4-packed beds with both ordered and random packing structures were investigated using thermal resistance network methods based on both an Ohm’s law model and a Kirchhoff’s law model. Th...
作者:Chien-Nan Lin , Jiin-Yuh Jang , Yi-Shiun Lai
来源:[J].Energies(IF 1.844), 2016, Vol.9 (12)DOAJ
摘要:Packed bed is widely used for different industries and technologies, such as heat exchangers, heat recovery, thermal energy storage and chemical reactors. In modern steel industry, packed bed regenerator is widely utilized in the reheating furnace to increase the furnace efficien...
作者:N. Chutichairattanaphum , P. Narataruksa , K. Pana-suppamassadu ...
来源:[J].Chemical and Biochemical Engineering Quarterly(IF 0.569), 2019, Vol.33 (2), pp.191-211DOAJ
摘要:The effects of Raschig ring packing patterns on the efficiency of dry methane reforming reactions were investigated using computational fluid dynamics (CFD). The present study aims to understand the behavior of fluid flow in packed bed reactors, especially under low reactor-to-ri...
作者:Nobuyuki Shigaki , Sumito Ozawa , Ikuhiro Sumi
来源:[J].Energies(IF 1.844), 2017, Vol.10 (6)DOAJ
摘要:A new twin-roll continuous slag solidification process and heat recovery process from a slag packed bed was developed for utilization of the waste heat of steelmaking slag. Plate-shaped slag with the thickness about 7 mm was successfully produced in a pilot plant, and the sensibl...
作者:Pešić Radojica , Kaluđerović-Radoičić Tatjana , Bošković-Vragolović Nevenka ...
来源:[J].Chemical Industry and Chemical Engineering Quarterly(IF 0.533), 2015, Vol.21 (3), pp.419-427DOAJ
摘要:The aim of this work was the experimental investigation of the particlefriction factor for air flow through packed bed of particles at ambient andelevated temperatures. The experiments were performed by measuring thepressure drop across the packed bed, heated to the desired t...
作者:Stamenić Mirjana S.
来源:[J].Thermal Science(IF 0.838), 2017, Vol.21 (suppl. 3), pp.717-724DOAJ
摘要:Flow through packed beds of spheres is a complex phenomenon and it has been extensively studied. Although, there is many different correlations there is still no reliable universal equation for prediction of pressure drop. The paper presents the results of experimental research ...
作者:Padmanaban Govindarajulu , Ponnusamy Palani Kumaraswamy , Murugesan Mohanraj
来源:[J].Thermal Science(IF 0.838), 2017, Vol.21 (suppl. 2), pp.419-426DOAJ
摘要:... This novel solar dryer consists of adesiccant assisted packed bed solar air heater attached with a dryer cabin.The desiccant and phase change materials packed in the solar air heater hascontrol the humidity and retains the heat for longer duration, respectively.The performanc...
作者:Mario Cascetta , Fabio Serra , Simone Arena ...
来源:[J].Energies(IF 1.844), 2016, Vol.9 (9)DOAJ
摘要:This paper presents the results of experimental and numerical research activities on a packed bed sensible thermal energy storage (TES) system. The TES consists of a cylindrical steel tank filled with small alumina beads and crossed by air used as the heat transfer fluid. Expe...
作者:Cheng-An Wang , Qing-Zhi Lai , Tian-Run Shen ...
来源:[J].International Journal of Thermal Sciences(IF 2.47), 2018, Vol.127, pp.1-6Elsevier
摘要:Abstract(#br)A packed bed of multilayered spherical particles plays a very important role in several engineering applications, such as the thermal insulation material of polystyrene foam and solar absorber for thermal energy conversion. In this study, we investigate the tran...

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