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TITLE IN CAPITAL LETTERS, FONT SIZE 12,
TIMES NEWS ROMAN, CENTRED, BOLD
STUDENT’S NAME
A project report submitted in partial fulfilment of the
requirements for the award of the degree of
Bachelor (Hons.) of Mechanical Engineering
Faculty of Engineering and Science
Universiti Tunku Abdul Rahman
January 2009
ii
DECLARATION
I hereby declare that this project report is based on my original work except for
citations and quotations which have been duly acknowledged. I also declare that it
has not been previously and concurrently submitted for any other degree or award at
UTAR or other institutions.
Signature : _________________________
Name : _________________________
ID No. : _________________________
Date : _________________________
iii
APPROVAL FOR SUBMISSION
I certify that this project report entitled “TITLE TO BE THE SAME AS FRONT
COVER, CAPITAL LETTER, BOLD” was prepared by STUDENT’S NAME
has met the required standard for submission in partial fulfilment of the requirements
for the award of Bachelor of XXX (Hons.) XXXXXXX at Universiti Tunku Abdul
Rahman.
Approved by,
Signature : _________________________
Supervisor : Prof. Dr. XXXXXXXXX
Date : _________________________
iv
The copyright of this report belongs to the author under the terms of the
copyright Act 1987 as qualified by Intellectual Property Policy of University Tunku
Abdul Rahman. Due acknowledgement shall always be made of the use of any
material contained in, or derived from, this report.
© Year, Name of candidate. All right reserved.
v
Specially dedicated to
my beloved grandmother, mother and father
(this dedication page is optional)
vi
ACKNOWLEDGEMENTS
I would like to thank everyone who had contributed to the successful completion of
this project. I would like to express my gratitude to my research supervisor, Prof. Dr.
XXXXX for his invaluable advice, guidance and his enormous patience throughout
the development of the research.
In addition, I would also like to express my gratitude to my loving parent and
friends who had helped and given me encouragement......
(This acknowledgements page is optional)......
vii
PROJECT TITLE IN CAPITAL LETTER
TITLE TO BE THE SAME AS FRONT COVER
ABSTRACT
Many relief scenarios involve the discharge of a two-phase fluid mixture, and the
proper method for sizing the relief valve for these conditions is the subject of
considerable discussion. Sizing a valve is based on the flow through an isentropic
nozzle, the pressure–density relation for the fluid properties, and a discharge
coefficient (Kd) to match the calculated mass flux to that measured for the flow of air
or water in the actual valve. For single-phase flow, this is straightforward, since the
fluid properties are simple and measured values of Kd are available. For two-phase
flow, the density–pressure relation is complex and no values of Kd are available, so a
variety of ‘‘models’’ have been proposed in the literature to address this problem.
Since the various models produce various results, the appropriate value of Kd
required to match the model to the actual valve will depend on the model. This paper
utilizes a simple, rigorous method for sizing relief valves for two-phase flow that
utilizes the fluid properties directly and hence does not require a ‘‘model’’ for these
properties. It is shown how this method can be applied to two-phase frozen or
flashing (equilibrium or non-equilibrium) nozzle flows, and how the available values
for Kd for single-phase flow can be used directly with this method, depending on the
critical state of flow in the nozzle, to accurately predict two-phase flow in any valve.
The calculations are compared with data from the literature for frozen air/water and
flashing steam/water flows in actual safety relief valves.
viii
TABLE OF CONTENTS
DECLARATION ii
APPROVAL FOR SUBMISSION iii
ACKNOWLEDGEMENTS vi
ABSTRACT vii
TABLE OF CONTENTS viii
LIST OF TABLES x
LIST OF FIGURES xi
LIST OF SYMBOLS / ABBREVIATIONS xii
LIST OF APPENDICES xiii
CHAPTER
1 INTRODUCTION 1
1.1 Background 1
1.2 Aims and Objectives 1
2 LITERATURE REVIEW 3
2.1 Subsection Title 1 3
2.2 Subsection Title 2 3
2.3 Subsection Title 3 4
2.3.1 Sub-subsection Title 1 4
2.3.2 Sub-subsection Title 2 4
2.4 Subsection Title 4 5
3 METHODOLOGY 6
ix
3.1 Subsection Title 1 6
3.2 Subsection Title 2 6
3.3 Sub-subsection Title 1 7
3.3.1 Sub-sub-subsection Title 1 7
4 RESULTS AND DISCUSSIONS 8
4.1 Subsection Title 1 8
4.2 Subsection Title 2 8
4.3 Sub-subsection Title 1 9
4.3.1 Sub-sub-subsection Title 1 9
5 CONCLUSION AND RECOMMENDATIONS 10
5.1 Subsection Title 1 10
5.2 Subsection Title 2 10
5.3 Sub-subsection Title 1 11
5.3.1 Sub-sub-subsection Title 1 11
REFERENCES 12
APPENDICES 13
x
LIST OF TABLES
TABLE TITLE PAGE
2.1 Processing Time (in hours) of Bread for Different Production Line in ABC Company 4
2.2 Processing Time for Different Production Line 5
3.1 Processing Time (in hours) of Bread for Different Production Line 7
4.1 Processing Time (in hours) of Bread for Different Production Line 9
xi
LIST OF FIGURES
FIGURE TITLE PAGE
2.1 Universiti Tunku Abdul Rahman Logo 5
3.1 Reflection from Smooth Surface 7
4.1 UTAR Logo 9
xii
LIST OF SYMBOLS / ABBREVIATIONS
cp specific heat capacity, J/(kgK)
h height, m
Kd discharge coefficient
M mass flow rate, kg/s
P pressure, kPa
Pb back pressure, kPa
R mass flow rate ratio
T temperature, K
v specific volume, m3
homogeneous void fraction
pressure ratio
density, kg/m3
compressible flow parameter
ID inner diameter, m
MAP maximum allowable pressure, kPa
MAWP maximum allowable working pressure, kPa
OD outer diameter, m
RV relief valve
CHAPTER 1
INTRODUCTION
1.1 Background
Spacing between title of subsection and first line of text is 1.5 lines. The first
paragraph in a subsection should align with left margin. General alignment for texts
in paragraph should be “justified”.
Spacing between paragraphs is 1.5 lines. Subsequence paragraphs should be
indented 1.27 cm (0.5 inch) from the left margin. General alignment for texts in
paragraph should be “justified”. Spacing between last line of text and the next
subsection title is 4.5 lines.
1.2 Aims and Objectives
Spacing between title of subsection and first line of text is 1.5 lines. The first
paragraph in a subsection should align with left margin. General alignment for texts
in paragraph should be “justified”.
2
Spacing between paragraphs is 1.5 lines. Subsequence paragraphs should be
indented 1.27 cm (0.5 inch) from the left margin. General alignment for texts in
paragraph should be “justified”. Spacing between last line of text and the next
subsection title is 4.5 lines.
A new paragraph should not begin on the last line of a page. A subsection
title should not begin on the last line of a page. A new chapter must start on a new
page. Spacing between the last line of text and equation is 1.5 lines.
(1.1)
where
G1 = specific mass flow rate, kg/s
= density, kg/m3
T = temperature, K
ho = xxx, m
Spacing between the equation and first line of text is 1.5 lines. Equation
should be centred, but its numbering should align with right margin.
(1.2)
where
G2 = specific mass flow rate, kg/s
= density, kg/m3
Spacing between the equation and first line of text is 1.5 lines. Equation
should be centred, but its numbering should align with right margin.
CHAPTER 2
LITERATURE REVIEW
2.1 Subsection Title 1
Spacing between title of subsection and first line of text is 1.5 lines. The first
paragraph in a subsection should align with left margin. General alignment for texts
in paragraph should be “justified” (Warner, 2002).
Spacing between paragraphs is 1.5 lines. Subsequence paragraphs should be
indented 1.27 cm (0.5 inch) from the left margin. General alignment for texts in
paragraph should be “justified”. Spacing between last line of text and the next
subsection title is 4.5 lines.
2.2 Subsection Title 2
Spacing between title of subsection and first line of text is 1.5 lines. The first
paragraph in a subsection should align with left margin. General alignment for texts
in paragraph should be “justified”.
A new paragraph should not begin on the last line of a page. A subsection
title should not begin on the last line of a page. A new chapter must start on a new
page.
4
Spacing between title of subsection and first line of text is 1.5 lines. The first
paragraph in a subsection should align with left margin. Spacing between the last
line of text and table is 1.5 lines.
Table 2.1: Processing Time (in hours) of Bread for Different Production Line in
ABC Company
BreadProduction Line
1 2 3 4 5A 30 18 26 17 15B 23 22 32 25 30C 17 31 24 22 29
Spacing between the table and first line of text is 3.0 lines. Subsequence
paragraphs should be indented 1.27 cm (0.5 inch) from the left margin. General
alignment for texts in paragraph should be “justified”.
2.3 Subsection Title 3
2.3.1 Sub-subsection Title 1
Spacing between title of subsection and first line of text is 1.5 lines. The first
paragraph in a subsection should align with left margin. General alignment for texts
in paragraph should be “justified”.
2.3.2 Sub-subsection Title 2
Spacing between title of subsection and first line of text is 1.5 lines. The first
paragraph in a subsection should align with left margin. General alignment for texts
in paragraph should be “justified”.
5
Spacing between paragraphs is 1.5 lines. Subsequence paragraphs should be
indented 1.27 cm (0.5 inch) from the left margin. General alignment for texts in
paragraph should be “justified”. Spacing between last line of text and the next
subsection title is 4.5 lines.
2.4 Subsection Title 4
Spacing between title of subsection and first line of text is 1.5 lines. The first
paragraph in a subsection should align with left margin.
Table 2.2: Processing Time for Different Production Line
BreadProduction Line
1 2 3 4 5A 30 18 26 17 15B 23 22 32 25 30C 17 31 24 22 29
Spacing between the table and first line of text is 3.0 lines. Subsequence
paragraphs should be indented 1.27 cm (0.5 inch) from the left margin. Spacing
between the last line of text and figure is 1.5 lines.
Figure 2.1: Universiti Tunku Abdul Rahman Logo
Spacing between the figure and first line of text is 3.0 lines. Subsequence
paragraphs should be indented 1.27 cm (0.5 inch) from the left margin.
CHAPTER 3
METHODOLOGY
3.1 Subsection Title 1
Spacing between title of subsection and first line of text is 1.5 lines. The first
paragraph in a subsection should align with left margin. General alignment for texts
in paragraph should be “justified” (Warner, 2002).
Spacing between paragraphs is 1.5 lines. Subsequence paragraphs should be
indented 1.27 cm (0.5 inch) from the left margin. General alignment for texts in
paragraph should be “justified”. Spacing between last line of text and the next
subsection title is 4.5 lines.
3.2 Subsection Title 2
Spacing between title of subsection and first line of text is 1.5 lines. The first
paragraph in a subsection should align with left margin. General alignment for texts
in paragraph should be “justified”.
7
A new paragraph should not begin on the last line of a page. A subsection
title should not begin on the last line of a page.
3.3 Sub-subsection Title 1
3.3.1 Sub-sub-subsection Title 1
Spacing between title of subsection and first line of text is 1.5 lines. Spacing
between the last line of text and table is 1.5 lines.
Table 3.3: Processing Time (in hours) of Bread for Different Production Line
BreadProduction Line
1 2 3 4 5A 30 18 26 17 15B 23 22 32 25 30C 17 31 24 22 29
Spacing between the table and first line of text is 3.0 lines. Spacing between
the last line of text and figure is 1.5 lines.
Figure 3.2: Reflection from Smooth Surface
Spacing between the figure and first line of text is 3.0 lines. Subsequence
paragraphs should be indented 1.27 cm (0.5 inch) from the left margin.
Source Reflected
CHAPTER 4
RESULTS AND DISCUSSIONS
4.1 Subsection Title 1
Spacing between title of subsection and first line of text is 1.5 lines. The first
paragraph in a subsection should align with left margin. General alignment for texts
in paragraph should be “justified” (Warner, 2002).
Spacing between paragraphs is 1.5 lines. Subsequence paragraphs should be
indented 1.27 cm (0.5 inch) from the left margin. General alignment for texts in
paragraph should be “justified”. Spacing between last line of text and the next
subsection title is 4.5 lines.
4.2 Subsection Title 2
Spacing between title of subsection and first line of text is 1.5 lines. The first
paragraph in a subsection should align with left margin. General alignment for texts
in paragraph should be “justified”.
9
A new paragraph should not begin on the last line of a page. A subsection
title should not begin on the last line of a page. A new chapter must start on a new
page.
4.3 Sub-subsection Title 1
4.3.1 Sub-sub-subsection Title 1
Spacing between title of subsection and first line of text is 1.5 lines. The first
paragraph in a subsection should align with left margin. Spacing between the last
line of text and table is 1.5 lines.
Table 4.4: Processing Time (in hours) of Bread for Different Production Line
BreadProduction Line
1 2 3 4 5A 30 18 26 17 15B 23 22 32 25 30C 17 31 24 22 29
Spacing between the table and first line of text is 3.0 lines. Spacing between
the last line of text and figure is 1.5 lines.
Figure 4.3: UTAR Logo
Spacing between the figure and first line of text is 3.0 lines. Subsequence
paragraphs should be indented 1.27 cm (0.5 inch) from the left margin.
CHAPTER 5
CONCLUSION AND RECOMMENDATIONS
5.1 Subsection Title 1
Spacing between title of subsection and first line of text is 1.5 lines. The first
paragraph in a subsection should align with left margin. General alignment for texts
in paragraph should be “justified” (Warner, 2002).
Spacing between paragraphs is 1.5 lines. Subsequence paragraphs should be
indented 1.27 cm (0.5 inch) from the left margin. General alignment for texts in
paragraph should be “justified”. Spacing between last line of text and the next
subsection title is 4.5 lines.
5.2 Subsection Title 2
Spacing between title of subsection and first line of text is 1.5 lines. The first
paragraph in a subsection should align with left margin. General alignment for texts
in paragraph should be “justified”.
11
A new paragraph should not begin on the last line of a page. A subsection
title should not begin on the last line of a page. A new chapter must start on a new
page.
5.3 Sub-subsection Title 1
5.3.1 Sub-sub-subsection Title 1
Spacing between title of subsection and first line of text is 1.5 lines. The first
paragraph in a subsection should align with left margin. General alignment for texts
in paragraph should be “justified”.
12
REFERENCES
American Psychiatric Association. (1994). Diagnostic and statistical manual of mental disorders (4th ed.). Washington, DC: Author.
American Psychological Association. (2003). Electronic references. Retrieved October 8, 2006, from http://www.apastyle.org/ref.html.
Christopher, P. (2006). Unleashing change: A study of organizational renewal in government. Administrative Science Quarterly, 51(2), 117-123. Retrieved October 8, 2006, from http://proquest.umi.com/ed32457.html
Mak, J. (2006, October 4). More public holidays for workers. The Star, p. N6.
Martin, S., Smith, L., Forehand, M. R., Mobbs, R., Lynch, T. F., Renfrew, E. J., et al. (2001). Use of collaborative technology in business, The Academy of Management Executive, 19, 130-138.
Playfair, J. H., & Bancroft, G. J. (2004). Infection and immunity. (2nd ed.). Oxford: Oxford University Press.
Reppel, F. G. (2003, February 13). Conflict and cognitive control. Natural Science, 33, 969-970.
Roeder, K., Howdeshell, J., Fulton, L., Lochhead, M., Craig, K., Peterson, R., et. al. (1967). Nerve cells and insect behavior. Cambridge, MA: Harvard University Press.
Serlin, R. C., & Lapsley, D. K. (1985). Rationality in psychological research: The good-enough principle. American Psychologist, 40, 73-83.
Skinner, M. E., Sun, K. F., & Liu, R. P. (2005). Small group learning, Psychological Bulletin, 26, 57-63.
Walker, M. M. (2001). Transfer of lexical information in adults with reading disorders. Perceptual and Motor Skills, 93 (1), 257-267.
13
APPENDICES
APPENDIX A: Graphs
Spacing between chapter title and first line of text is 4.5 lines. The first paragraph in
a subsection should align with left margin. General alignment for texts in paragraph
should be “justified”.
Spacing between paragraphs is 1.5 lines. Subsequence paragraphs should be
indented 1.27 cm (0.5 inch) from the left margin. General alignment for texts in
paragraph should be “justified”.
14
APPENDIX B: Computer Programme Listing
Spacing between chapter title and first line of text is 4.5 lines. The first paragraph in
a subsection should align with left margin. General alignment for texts in paragraph
should be “justified”.
Spacing between paragraphs is 1.5 lines. Subsequence paragraphs should be
indented 1.27 cm (0.5 inch) from the left margin. General alignment for texts in
paragraph should be “justified”.