MARC details
| 000 -LEADER |
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| fixed length control field |
02372ntm a2200301 i 4500 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
MY-KuUP |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20260921125001.0 |
| 006 - FIXED-LENGTH DATA ELEMENTS--ADDITIONAL MATERIAL CHARACTERISTICS |
|---|
| fixed length control field |
t||||fr|||| 000 0 |
| 007 - PHYSICAL DESCRIPTION FIXED FIELD--GENERAL INFORMATION |
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| fixed length control field |
ta |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
120309t20102010my a f m 001 0 eng d |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER |
|---|
| International Standard Book Number |
THE0008038(Local) |
| Qualifying information |
hardback |
| 040 ## - CATALOGING SOURCE |
|---|
| Original cataloging agency |
UMP |
| Language of cataloging |
eng |
| Transcribing agency |
UMP |
| Description conventions |
rda |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) |
|---|
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) |
TP159.N6 H53 2010 rs Bc. |
| 100 0# - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
Nur Hidayaht Hamzah, |
| Relator term |
author. |
| 245 #0 - TITLE STATEMENT |
|---|
| Title |
CFD simulation of oxygen penetration in EAF using supersonic injection / |
| Statement of responsibility, etc. |
Nur Hidayaht Hamzah |
| 264 #1 - PRODUCTION, PUBLICATION, DISTRIBUTION, MANUFACTURE, AND COPYRIGHT NOTICE |
|---|
| Place of production, publication, distribution, manufacture |
Kuantan, Pahang : |
| Name of producer, publisher, distributor, manufacturer |
UMP, |
| Date of production, publication, distribution, manufacture, or copyright notice |
2010 |
| 264 #4 - PRODUCTION, PUBLICATION, DISTRIBUTION, MANUFACTURE, AND COPYRIGHT NOTICE |
|---|
| Date of production, publication, distribution, manufacture, or copyright notice |
©2010 |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
viii, 54 pages : |
| Other physical details |
illustrations (some color) ; |
| Dimensions |
30 cm. + |
| Accompanying material |
1 CD-ROM |
| 336 ## - CONTENT TYPE |
|---|
| Source |
rdacontent |
| Content type term |
text |
| 337 ## - MEDIA TYPE |
|---|
| Source |
rdamedia |
| Media type term |
unmediated |
| 338 ## - CARRIER TYPE |
|---|
| Source |
rdacarrier |
| Carrier type term |
volume |
| 502 ## - DISSERTATION NOTE |
|---|
| Dissertation note |
Project paper (Bachelor of Chemical Engineering) -- Universiti Malaysia Pahang - 2010 |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE |
|---|
| Bibliography, etc. note |
Bibliography : p. [53-54] |
| 520 3# - SUMMARY, ETC. |
|---|
| Summary, etc. |
This study investigate the oxygen supersonic jet injection using the Laval nozzle system which applied in an Electric Arc Furnace. Two nozzles with same inlet and outlet diameter but with different throat diameter which were used in Electric Arc Furnace at Perwaja Steel Kemaman have been selected as research case study. The effects of different throat diameter on the performance of the supersonic injection were studied and the effectiveness and shortcoming of the developed modes were highlighted. A model structure with higher ratio of oxygen to natural gas as the shroud gas has been proposed in this study to provide better protection to the main oxygen injection. Besides, the effects of different ratio combination of oxygen and natural gas as the shroud for main oxygen were also studied. Results were compared between the two nozzle model and different ratio combination of the shroud. It was discovered that nozzle with 18mm throat diameter performs better than 15mm throat diameter in producing high speed penetration region. Simulation results demonstrated that shroud of oxygen and natural gas with ratio of 2:1 performs better in protecting the main oxygen injection than shroud ratio of 1:1. Furthermore the case studies on the supersonic injection system based on real practiced data from Perwaja Steel namely KT injection system nozzle which used Laval nozzle shape injector. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Nozzles |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Electric furnaces |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Source of classification or shelving scheme |
Library of Congress Classification |
| Koha item type |
Final Year Report |