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
Davi Wahyuni
Tondo Indra Nyata
Anis Wulandari
Ansi Aflacha
ITS » Undergraduate Theses » Teknik Mesin Ekstensi - S1 Posted by ida at 15/08/2008 16:39:52 • 15129 Views
EFFECT OF MULTIPLE MAGNETIC FIELD
PLACED RADIAL TO FUEL FLOW ON
PERFORMANCE OF HONDA KARISMA 4 STROKE
GASOLINE ENGINE
Author : Nurcahyo, Bastyar
ABSTRAK
Salah satu cara untuk memperbaiki unjuk kerja mesin adalah
memperbaiki kualitas bahan bakar yang digunakan. Tujuan penelitian
adalah untuk mengetahui pengaruh penggunaan magnet dengan arah
radial pada aliran bahan bakar dengan variasi kekuatan medan magnet
pada mesin otto 4 langkah putaran berubah.
Besar medan magnet yang digunakan adalah 0.1 0.4 tesla
dan dengan variasi 0.1 tesla serta dengan 3 medan magnet dengan
ukuran yang sama.Medan magnet dialirkan pada bensin dengan cara
radial.Kendaraan uji adalah honda kharisma 125 cc dan ujicoba
dilakukan di Laboratorium Bahan Bakar dan Motor Pembakaran Dalam
Jurusan Teknik Mesin FTI ITS.
Dengan penambahan medan magnet secara radial dan
divariasikan kuat medan magnetnya hasil menunjukkan pada tiap
kenaikan 0.1 tesla dari besar kuat medan magnet 0.1 0.4 Tesla
pertamaTorsi naik 6.67 8.25 9.44 dan 9.73 . Kedua Daya
naik 4.25 7.48 7.65 8.41 Ketiga Bmep naik sebesar 4.25
7.48 7.65 8.41 Keempat Sfc turun sebesar 696 12.69
12.92 14.14Kelima Efisiensi Thermis naik sebesar 7.67 14.79
15.21 16.83 Untuk Emisi gas buang CO turun sebesar 15.58
17.42 18.6819.06 dan HC turun sebesar 9.51 18.31
31.42 36.63.
ABSTRACT
The most common method to increase the performance of a
gasoline engine is to refine the quality of fuel used. The objective of this
research is to identify the effect of magnetic field in radial position to
fuel flow by varying the strength of magnetic field. This research is
subjected to an otto 4 stroke engine with variable speed testing.
The magnetic field used is 0.1 0.4 tesla by variation tesla 0.1
and 3 magnetic field same. By using an electromagnetic device where
the direction of magnetic field is perpendicular or radial to the flow of
fuel. Vehichle test is honda kharisma 125 cc and the experiment is
conducted in Laboratorium Bahan Bakar dan Motor Pembakaran
Dalam Jurusan Teknik Mesin FTI-ITS.
By adding magnetic field to the fuel flowand magnetic field
variation is showing on the increased 0.1 tesla of magnetic field 0.1- 0.4
teslaFirst engine torque is increased 6.67 8.25 9.44 dan 9.73
. Second horsepower is increased by 4.25 7.48 7.65 8.41
Third Bmep increased by4.25 7.48 7.65 8.41 Fourth Sfc
Reduced by 696 12.69 12.92 14.14 Fifth thermal efficiency
increased by 7.67 14.79 15.21 16.83.Sixth exhaust gas
emission of CO reduced by 15.58 17.42 18.6819.06 and HC
reduced by 9.51 18.31 31.42 36.63
Keywords:
medan magnet, tesla, unjuk kerja, emisi gas buang
Subject
: Sepeda motor
Contributor
Prof. Dr.Ir.H.D SUNGKONO AK, MEng.Sc.
Date Create
: 15/08/2008
Type
: Text
Format
: pdf
Language
: Indonesian
Identifier
: ITS-Undergraduate-3100008032592
Collection ID
: 3100008032592
Call Number
: RSM 629.227 5 Nur p
Source Undergraduate Theses, DEPARTMENT OF MECHANICAL ENGINEERING Faculty of Industrial Technology RSM 629.227 5 Nur p
Coverage ITS Community Only
Rights Copyright @2008 by ITS Library. This publication is protected by copyright and permission should be obtained from the ITS Library prior to any prohibited reproduction, storage in a retrievel system, or transmission in any form or by any means, electronic, mechanical, photocopying, recording, or likewise. For information regarding permission(s), write to ITS Library
