会议论文详细信息
1st International Postgraduate Conference on Mechanical Engineering | |
Internal energy analysis with nanofluids in header and riser tube of flat plate solar collector by CFD modelling | |
工业技术(总论);机械制造 | |
Farhana, K.^1^3 ; Mahamude, A.S.F.^2 ; Kadirgama, K.^1 ; Rahman, M.M.^1 ; Noor, M.M.^1 ; Ramasamy, D.^1 | |
Faculty of Mechanical Engineering, Universiti Malaysia Pahang, Pekan, Pahang | |
26600, Malaysia^1 | |
Faculty of Chemical and Natural Resources Engineering, Universiti Malaysia Pahang, Pahang Gambang | |
26300, Malaysia^2 | |
Department of Apparel Manufacturing Engineering, Bangladesh University of Textiles, Dhaka | |
1208, Bangladesh^3 | |
关键词: CFD modelling; Flat-plate solar collectors; Individual modeling; Internal energies; Laminar model; Nanofluids; Single-phase model; | |
Others : https://iopscience.iop.org/article/10.1088/1757-899X/469/1/012069/pdf DOI : 10.1088/1757-899X/469/1/012069 |
|
学科分类:工业工程学 | |
来源: IOP | |
【 摘 要 】
In this study, Computational Fluid Dynamics (CFD) modelling of internal energy with different nanofluids (TiO2 and crystal nano cellulose) studied. The modelling was three dimensional under Viscous Laminar model. The base fluid for nanoparticles was 60% water+40% ethylene glycol along with individual water and ethylene glycol fluids. Volume fraction of nanofluids was 0.5% and single-phase model used. The diameter of inlet and outlet was fixed of individual model and three kinds of designing model used here. The diameter of both header and riser tubes varied whereas the number of tubes varied only for riser. The results revealed that diameter and number of tubes (riser) do not affect on the internal energy. Since internal energy only depends on different properties of the inside fluids.【 预 览 】
Files | Size | Format | View |
---|---|---|---|
Internal energy analysis with nanofluids in header and riser tube of flat plate solar collector by CFD modelling | 1521KB | download |