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CAIRO UNIVERSITY
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FACULTY OF ENGINEERING
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Mechanical Power Engineering Department
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B. Sc. Graduation Project
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(2004 - 2005)
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Economical Evaluation of Different Air-Conditioning Alternatives
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SCOPE
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The
general objective of this project is the air conditioning of a certain
building. The specific objective is to survey the different alternative
techniques ; and to conduct an engineering-economy analysis to select the
best one.
MODUS
OPERANDI
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Students will be divided into groups; of three or four students. Each
group will work, as a team, and
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Carry
out all the tasks necessary for the fulfillment of the project goals.
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Students will regularly submit their production to the supervisors for
progressive evaluation and for consultation if needed.
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The
fixed weekly date to meet the supervisors, during the second semester, is
Wednesday 10:15-12:45.
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At the
end of the semester, and after the final examinations, which will be
sometime in June, students will be dedicated to work on the project for a
period of four weeks before submittal of the final report. Work during
this period will be on daily basis. Contact hours with the supervisors
will be announced by that time.
TASKS
OF SUPERVISORS
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Providing architectural drawings for the building, or space, to be air
conditioned.
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Specifying the location of the building.
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Giving lectures on any subjects, in the fields of "Air Conditioning" and
"Engineering Economy", deemed to be necessary for establishing a complete
and sound basis for the students to work on (as supplements to the
information provided in regular courses).
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Arrangement of meeting(s) between the students and HVAC-equipment
providers and/or contractors to get first hand information about prices
and costs; particularly at the building location.
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Follow up of the students work and giving consultative advice whenever
asked for.
TASKS
OF STUDENTS (Include but not limited to)
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Estimation of the air-conditioning load(s).
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Enumeration of the different technically-feasible methods of air
conditioning; taking into consideration the nature of application and its
requirements together with the environmental conditions.
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Survey of the meteorological conditions at the project location. Then,
employ the gathered information to rule out or add alternatives.
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Selecting the inside and outside design conditions. The economical
consequences of this selection must always be born in mind; and should be
brought forward in the final report.
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Determination of the main technical features of each alternative (those
necessary for making an estimate of the costs).
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Following a systematic, well-organized, economical analysis procedure to
select the best alternative. (This task is an important part of the
project ; and should be diligently executed)
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Preparing a short report on the present-time maturity of any
unconventional method of air conditioning; if selected. An internet survey
may be helpful in this respect.
REPORTING (Documents to be submitted)
Each
student group will submit a complete report on the project. This will
include :
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1- For
each alternative:
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General overall layout of the
system configuration.
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Breakdown of the system into
main subsystems and components.
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Estimative sizing of subsystems,
components and auxiliaries.
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Itemized and collective prices.
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Operating charges.
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Expected life.
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2- A
detailed report on the comparison between alternatives; culminating in the
selection of the most economical alternative.
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3-
Settlement on a financing scheme for the selected alternative.
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The
report will be in one volume of A4 size paper; printed on one side.
SUPERVISORS
Prof.
Dr. Mohamed F. El-Refaie and Dr. Sayed A. Kaseb
- Group 1:
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Mohamed Fathy Esmail
Mechanical - 4th
jijk5@yahoo.com |
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Ahmed Mohamed Taha
Mechanical - 4th
tahaengine@hotmail.com |
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Hamza Mohamed Magdy Ahmed
Mechanical - 4th
hamzamagdy@hotmail.com |
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Ahmed Yehia
Mechanical - 4th |
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- Group 2:
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- 1. Moustafa Said Abd El-Razik
- 2. Mahmoud Abd El-Basit Mohamed
- 3. Haitham Ramadan El-Sayed Aly