Numerical Study On Effect Of Mass Flow Rate And Porosity On The Thermal Performance In The Solar Sensor With Porous Absorber

被引：0
|
作者：
Amrani, Asmaa [1 ]
Saim, R. [1 ]
机构：
[1] Univ Tlemcen, Lab Appl Energet & Thermal ETAP, Fac Technol, Dept Genie Mecan, Tilimsen 13000, Algeria
来源：
2014 NORTH AFRICAN WORKSHOP ON DIELECTRIC MATERIALS FOR PHOTOVOLTAIC SYSTEMS (NAWDMPV) | 2014年
关键词：
Injection uniform; laminar flow; turbulent flow; forced convection; perforated sensor;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Two techniques are described in this paper to analyze the dynamic and thermal behavior of a stationary air flow of forced convection in a solar collector with a perforated absorber. These perforations are vertical (plate 1) and inclined (plate inc) to the wall of insulation. Two absorber plates were used to determine the effect of absorber plate porosity as well as injection air flow rate on the collector thermal efficiency. The profiles of axial and radial velocity, velocity fields, temperature then a comparative study of the two absorber plates have been investigated
引用
收藏
页数：6
相关论文
共 50 条
  • [21] A numerical study on thermal analysis and cooling flow fields effect on PEMFC performance
    Ghasemi, M.
    Ramiar, A.
    Ranjbar, A. A.
    Rahgoshay, S. M.
    INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2017, 42 (38) : 24319 - 24337
  • [22] Numerical study on the impact of wall structure on the thermal performance of double-channel porous solar wall
    Qi, Xuejun
    Lin, Shuang
    Tao, Shuyan
    Patchigolla, Kumar
    SCIENTIFIC REPORTS, 2022, 12 (01)
  • [23] Numerical study on the impact of wall structure on the thermal performance of double-channel porous solar wall
    Xuejun Qi
    Shuang Lin
    Shuyan Tao
    Kumar Patchigolla
    Scientific Reports, 12
  • [24] NUMERICAL STUDY OF FLOW IN VORTEX ANGULAR-RATE SENSOR
    RICHARDS, CG
    MECHANICAL ENGINEERING, 1971, 93 (02) : 72 - &
  • [25] Influence of absorber plate shape factor and mass flow rate on the performance of the PVT system
    Singh, Harendra Pal
    Jain, Aayush
    Singh, Arvind
    Arora, Swati
    APPLIED THERMAL ENGINEERING, 2019, 156 : 692 - 701
  • [26] Effect of absorber plate parameter on thermal performance of flat plat solar collector
    Key Laboratory of Efficient Utilization of Low and Medium Grade Energy, MOE of Tianjin University, Tianjin
    300072, China
    Taiyangneng Xuebao, 10 (2054-2059):
  • [27] A numerical study of heat transfer of a porous block with the random porosity model in a channel flow
    W. S. Fu
    S. F. Chen
    Heat and Mass Transfer, 2002, 38 : 695 - 704
  • [28] A numerical study of heat transfer of a porous block with the random porosity model in a channel flow
    Fu, WS
    Chen, SF
    HEAT AND MASS TRANSFER, 2002, 38 (7-8) : 695 - 704
  • [29] Experimental Study on the Thermal Performance of a Porous Medium Solar Pond
    Liu Hongsheng
    Wu Dan
    Xie MaoZhao
    Sun Wence
    2020 4TH INTERNATIONAL CONFERENCE ON GREEN ENERGY AND APPLICATIONS (ICGEA 2020), 2020, : 106 - 110
  • [30] Effect of mass flow rate on the thermo-electrical performance of hybrid PVT system with curved-groove absorber
    Awaneendra Kumar Tiwari
    Kalyan Chatterjee
    Vinay Kumar Deolia
    Journal of the Brazilian Society of Mechanical Sciences and Engineering, 2023, 45
12345