01952nam a2200253 a 4500 vtls000058128 KUKTEM 20251114204509.0 120104t2010 my a f m 000 0 eng d THE0004164(Local) 201905141714 farhana 201201041237 ida UMP TP156.F6 T46 2010 rs Bc. Thong, Li Mun Investigation of turbulence slapping technique effect on the flow behavior in pipelines / Thong Li Mun Kuantan, Pahang : UMP, 2010 xv, 65 p. : ill. (some col.) ; 30 cm. + 1 CD-ROM Project paper (Bachelor of Chemical Engineering (Gas Technology)) -- Universiti Malaysia Pahang - 2010 Bibliography : p. 45-47 Cost is a very famous topic that always is the most significant factor to be concern in order to build up a piping system. Pumping power needed to pump fluid along the pipelines is increase to overcome the pressure drop of the fluid inside the pipeline. In this investigation, a fins is introduce to overcome the pumping power loses and increase the percentage of drag reduction (DR%). This investigation had undergo with a liquid circulation system where a smooth PVC pipe with 0.00381m I.D to rough galvanized iron with 5 pressure sensor which located 0.5m distance each pressure sensor. Fins model is an object where a stainless steel ring connected with 4 chains with few plastic plates. It is installing inside the 0.00381m I.D PVC pipe. The experiment was run for 2 minutes at several fluid velocities. The highest Dr% from the experiment is 78.51%. The investigation had successful to prove the blending fins are high potential to replace chemical drag reducer in pipelines to reduce pumping power losses. Multiphase flow Fluid dynamics 0 0 0 1 10000 10000 2019-09-04 0 TP156.F6 T46 2010 rs Bc. 0000060809 2019-09-04 00:00:00 1 2019-09-04 PSM 0 0 0 1 10000 10000 2019-09-04 0 CD 5570 | TP156.F6 T46 2010 rs Bc. 0000060810 2019-09-04 00:00:00 1 2019-09-04 PSM VIRTUA40 3039 3045 VTLSSORT0080*0200*0400*0900*1000*2450*2600*3000*5020*5040*5200*6500*6501*9992