HASIL PENGAMATAN DAN PERHITUNGANACARA V5.1. Hasil PengamatanTabel 5.1. Hasil Pengamatan Aliran Laminar, Transisi, dan TurbulenAliranVolume (m3)Rata-rata (m3)Re

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Laminar4210 5 m3 4110 5 m3510 4 m34,433310 4 m31526,8

Transisi5210 5 m3 5410 5 m3 5810 5 m3 5,466710 4 m3 2885,5

Turbulen710 4 m3 710 4 m3 7510 5 m3 7,166710 4 m3 21.250

5.2. Hasil PerhitunganDiketahui : = 1 Kg/m/sD = 0,02 mr = 0,01 m = 3,14 x 10-4 m2 = 0,804 x 10-6 m2Ditanya : a. Debit (Q) =........?b. Kecepatan (v) =........?c. bilangan Reynold (Re) =........?

Penyelesaian :1. Aliran LaminarDiketahui : V rata-rata = 1 x 106 = 4,433310 4 m3Waktu (t) = 23 sekon = 10 m3/s = = m/s Re = = = = = 2. Aliran TransisiDiketahui : V rata-rata = 546,67 ml : 1 x 106 = 5,466710 4 m3 Waktu (t) = 15 sekon = m3/s = = m/s Re = = = 2885,53. Aliran TurbulenDiketahui : V rata-rata = 716,67 ml : 1 x 106 = Waktu (t) = 2,67 sekon = 4 m3/s = = m/s Re = = =

Mataram, 24 November 2014Mengetahui,Co.Asst Praktikum Satuan Operasi I Praktikan,

Rudi Ansori PENINANIM. J1A012119NIM. J1A013100