EMAIL: PASSWORD:
Front Office
UPT. PERPUSTAKAAN
Institut Teknologi Sepuluh Nopember Surabaya


Kampus ITS Sukolilo - Surabaya 60111

Phone : 031-5921733 , 5923623
Fax : 031-5937774
E-mail : libits@its.ac.id
Website : http://library.its.ac.id

Support (Customer Service) :
timit_perpus@its.ac.id




Welcome..guys!

Have a problem with your access?
Please, contact our technical support below:
LIVE SUPPORT


Moh. Fandika Aqsa


Davi Wahyuni


Tondo Indra Nyata


Anis Wulandari


Ansi Aflacha




ITS » Undergraduate Theses » Matematika
Posted by aprill@is.its.ac.id at 27/08/2013 13:33:48  •  503 Views


ANALISIS PENGARUH ALIRAN TURBULEN TERHADAP KARAKTERISTIK LAPISAN BATAS PADA PELAT DATAR PANAS

ANALYSIS OF TURBULENT FLOW EFFECT TOWARDS CHARACTERISTICS OF BOUNDARY LAYER ON A HOT FLAT PLATE

Author :
FARUK, UMAR  ( 1208100072 )




ABSTRAK

Penelitian mengenai aliran di sekitar pelat datar terus dilakukan sampai sekarang. Penelitian dilakukan dengan tujuan untuk mengetahui seberapa besar efek negatif aliran terhadap suatu benda. Namun pada kehidupan sehari-hari seringkali ditemukan adanya pelat panas yang diberi aliran fluida sehingga perlu adanya analisis tentang pengaruh panas tersebut terhadap karakteristik lapisan batas yang terbentuk. Dalam penelitian ini persamaan lapisan batas dilakukan analisis secara numerik dengan menggunakan metode beda hingga besar pengaruh perpindahan panas terhadap karakteristik lapisan batas akibat aliran turbulen. Kemudian persamaan diskritisasi numerik disimulasikan dengan menggunakan program Matlab 7.8 dan konstanta-konstanta yaitu g 982 ms2 L 25 Pr 94 dan v 00013 m2s. Hasil simulasi menunjukkan bahwa kecepatan air dalam lapisan batas mengalami fuktuasi yang diakibatkan oleh terjadinya turbulensi. Namun temperatur air dalam lapisan batas mengalami penurunan.


ABSTRACT

The study of flow around a plate still do until now. The research goal done is to know how big negative effect of flow for a thing. But in everyday life is often found in the hot plate is given by the fluid flow so that the need for analysis on the influence of the heat is on the characteristics of the boundary layer is formed. In this study analysis of boundary layer equation was performed numerically using finite difference method of heat transfer effects on boundary layer characteristics in consequence of turbulent flow. Then numeric visualized with the help of Matlab 7.8 and constants namely g 982 ms2 L 25 Pr 94 and v 00013 m2s. The simulation results showed that the water velocity in boundary layer experienced a fluctuation which was caused by eddy flow. However the water temperature in boundary layer got into slope.



KeywordsAliran turbulen; Karakteristik Lapisan Batas; Perpindahan panas
 
Subject:  Dinamika fluida panas--transmisi
Contributor
  1. Drs. Kamiran, M.Si
Date Create: 17/07/2012
Type: Text
Format: pdf
Language: Indonesian
Identifier: ITS-Undergraduate-12001130002957
Collection ID: 12001130002957
Call Number: RSMa 620.106 4 Far a


Source
Undergraduate Thesis of Mathematics, RSMa 620.106 4 Far a, 2013

Coverage
ITS Community

Rights
Copyright @2013 by ITS Library. This publication is protected by copyright and per obtained from the ITS Library prior to any prohibited reproduction, storage in a re transmission in any form or by any means, electronic, mechanical, photocopying, reco For information regarding permission(s), write to ITS Library




[ Download - Open Access ]

  1.  ITS-Undergraduate-26571-1208100072-Abstract_id.pdf - 287 KB
  2.  ITS-Undergraduate-26571-1208100072-Abstract_en.pdf - 287 KB
  3.  ITS-Undergraduate-26571-1208100072-Conclusion.pdf - 249 KB




 Similar Document...




! ATTENTION !

To facilitate the activation process, please fill out the member application form correctly and completely

Registration activation of our members will process up to max 24 hours (confirm by email). Please wait patiently

POLLING

Bagaimana pendapat Anda tentang layanan repository kami ?

Bagus Sekali
Baik
Biasa
Jelek
Mengecewakan





You are connected from 23.22.206.103
using CCBot/2.0 (http://commoncrawl.org/faq/)



Copyright © ITS Library 2006 - 2016 - All rights reserved.
Dublin Core Metadata Initiative and OpenArchives Compatible
Developed by Hassan