@article{scholars19487, title = {Utilization of Vibration to Enhance the Thermal Performance of Flat Plate Solar Collectors{\^a}??A Numerical Study}, note = {cited By 0; Conference of 7th International Conference on Production, Energy and Reliability, ICPER 2020 ; Conference Date: 14 July 2020 Through 16 July 2020; Conference Code:284729}, doi = {10.1007/978-981-19-1939-8{$_3$}{$_3$}}, pages = {419--426}, year = {2023}, journal = {Lecture Notes in Mechanical Engineering}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85140764979&doi=10.1007\%2f978-981-19-1939-8\%5f33&partnerID=40&md5=4ab4dcf5e3957f90d020fed9fd0173eb}, abstract = {This study investigates the combioned effect of low-frequency vibrations and heat transfer fluid on the fluid outlet temperature of flat plate solar collectors (FPSC).Low-frequency vibrations in the range of 5{\^a}??10{\^A} Hz with a constant amplitude of 3{\^A} mm were applied on the FPSC having water (H2O) and Aluminum Oxide (Al2O3{\^a}??H2O) water nanofluid as HTF.Computational Fluid Dynamics (CFD) study was carried out to simulated FPSC and the model validated with the experimental results from the literature.The results showed a noticeable enhancement in the fluid outlet temperature of FPSC after applying vibrations.With water as HTF, the fluid outlet temperature without vibrations was 41.4{\^A} {\^A}oC, while by applying low-frequency vibrations of 5 and 10{\^A} Hz, it increased to 48.7{\^A} {\^A}oC and 49.5{\^A} {\^A}oC respectively.While with Aluminum Oxide (Al2O3{\^a}??H2O) water nanofluid as HTF, the fluid outlet temperature without vibrations was 50.68{\^A} {\^A}oC while by applying low-frequency vibrations of 5 and 10{\^A} Hz, it increased to 51.3{\^A} {\^A}oC and 52.5{\^A} {\^A}oC respectively. {\^A}{\copyright} 2023, Institute of Technology PETRONAS Sdn Bhd.}, keywords = {Alumina; Computational fluid dynamics; Heat transfer; Nanofluidics; Solar collectors; Vibrations (mechanical), Constant amplitude; Dynamic studies; Flat-plate solar collectors; Heat transfer fluids; Low-frequency vibration; Outlet temperature; Thermal Performance; Water nanofluids, Aluminum oxide}, author = {Hussain, T. and Nasif, M. S. and Hussin, H. and Azha, N. I. S.} }