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All Journal Dinamika Teknik Mesin : Jurnal Keilmuan dan Terapan Teknik Mesin
Rozi, K.
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Aerospace Engineering Automotive Engineering Mechanical Engineering Physics

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Kajian karakteristik aerodinamis turbin hidrokinetik Savonius dengan 2 semicircular blade-rounded leading edge Rozi, K.; Fajar, T.K.B.; Farras, A.Z.
Dinamika Teknik Mesin: Jurnal Keilmuan dan Terapan Teknik Mesin Vol 12, No 2 (2022): Dinamika Teknik Mesin: Jurnal Keilmuan dan Terapan Teknik Mesin
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/dtm.v12i2.522

Abstract

This numerical work was carried out to investigate the flow field characteristics through Savonius hydeokinetic turbine with 2 smicircular blade-rounded leading edge. The effects of blade thickness, and freestream velocity were simulated using ANSYS FLUENT with k-w SST model. The results show that the structure of the flow changes with increasing turbine rotation. The coefficient of torque and power for thin blades is higher than for thicker turbine blades and its values increase with the increase in the freestream velocity.  The turbin wirh thin blade thickness better than with thick blade thickness
Co-Authors Fajar, T.K.B. Farras, A.Z.