02129ntm a2200241 a 4500 vtls000083893 KUKTEM 20251117113244.0 141120t2013 my a f m 000 0 eng d THE0006273(Local) 201905171129 aida 201411210924 ariffin 201411201513 ariffin UMP TJ267 .S87 2013 r Bc. Nurul Suraya Azahari Particle impact prediction of an archimedes screw runner blade for micro hydro turbine / Nurul Suraya Azahari Kuantan, Pahang : UMP, 2013 xvii, 47 p. : ill. (some col.) ; 30 cm. Project paper (Bachelor of Mechanical Engineering) -- Universiti Malaysia Pahang – 2013 Bibliography : p. 43-44 Energy is one of the important sources in the world and important for developing countries. In rural and remote areas, transmission and distribution of energy generated from fossil fuels can be difficult and expensive and producing renewable energy such as water turbine can locally offer a viable alternative. The subject study is conducted to investigate the flow behaviour of water inside the turbine and predict the impact of particle towards blade surface. For this reasons, computational fluid dynamics (CFD) methods are used. The three-dimensional flow of fluid is numerically analysed using the Navier-Stokes equation with standard k-ε turbulence model by applying some boundaries condition such as steady state flow condition, isentropic flow and isothermal temperature. The numerical results such as velocity streamlines, flow pattern and pressure contour for flow of water entering the blade are compared with the experimental results which obtained by other researches. This study shows that the prediction of particle impact occurs mostly on the entering surface blade and along the leading edge of the screw runner. Any modification on the design of the screw runner blade can be analyse for further study. Turbines 0 0 0 1 20000 20000 2019-09-04 0 TJ267 .S87 2013 r Bc. 0000086172 2019-09-04 00:00:00 1 2019-09-04 PSM 0 0 0 1 20000 20000 2019-09-04 0 CD 8027 | TJ267 .S87 2013 r Bc. 0000086173 2019-09-04 00:00:00 1 2019-09-04 PSM VIRTUA40 5552 5558 VTLSSORT0080*0200*0400*0900*1000*2450*2600*3000*5020*5040*5200*6500*9992