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MEE 360 Fluid Mechanics
Fall 2017
Time: Mon. & Wed. 12:30 – 1:45Pm
Location: JMC 233, Gorham campus
Instructor: Dr. Lin Lin
Office: JMC131, phone: 780-5582, e-mail: [email protected]
Office hour: Tue. & Thu. 10:00 – 11:00, or by appointment
Text: Fundamentals of Fluid Mechanics, Seventh Edition, by Munson, Okiishi,
Huebsch, and Rothmayer, John Wiley and Sons, 2013.
References: Fluid Mechanics, Seventh Edition, by Frank White, McGraw Hill, 2010.
Fluid Mechanics Fundamentals and Applications, Second Edition, by
Cengel, and Cimbala, McGraw Hill, 2010.
Course Description:
This course is the first course in fluid mechanics. The goal of this course
is to introduce the student to the science and practice of Fluid Mechanics.
It is intended to develop an understanding of the basic equations
governing the mechanics of fluid flows. Topics included fluid statics,
dynamics, Bernoulli equation, use of differential and finite control volume
analysis with continuity, momentum, and energy equations, Euler
equations, Dimensional analysis, pipe flow, boundary layers, etc. Lecture
3hrs, Credits: 3
Pre-requisites:
MEE270 - Engineering Dynamics
EGN248 – Differential Equations
MAT252 – Cal C
Course Topics:
Introductory: fundamental concepts, system of dimensions and
units, surface and body force, history.
Fluid Statics: basic equation of fluid static, pressure-height relation,
manometry and pressure measurement; forces on submerged
surfaces; buoyancy and Stability.
Fluid dynamics, Static, stagnation and dynamic pressures; the
Bernoulli equation
Fluid kinematics, Velocity Field; Acceleration Field; Basic Laws
for system and control volume formulation; Reynolds Transport
Theorem
Copyright 2018 Lin Lin
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Finite control volume analysis, Conservation of mass equation;
Conservation Momentum equation
Differential Analysis, Conservation of Mass Stream Function,
Navier-Stokes Equations, Euler Equations (time permits)
Dimensional analysis, Buckingham Pi theorem; Common
dimensionless groups; Model studies; Procedure for using
Buckingham Pi theorem.
Incompressible Viscous Flow; Internal and external flows; Laminar
and turbulent flows; Fully-developed laminar flow between infinite
parallel plates; fully developed laminar flow in a pipe; boundary
layer theory. Lift and drag.
Homework: Generally, homework problems will be assigned throughout the week and
will be collected at the beginning of class on the given due date. Late
homework will not be accepted. Students are encouraged to work
together and help each other. However, students should never copy from
another source, nor allow their work to be copied.
Design Project: Design project will be assigned in the middle of semester. Group effort
is expected. Each group will present their project in class. Late
presentation and report will not be accepted.
Attendance: As obvious as it may seem, it is expected that students will attend all class
meetings. If a student should miss a number of classes there is a good
chance they will not master the material well enough to pass the course.
Exams: Two preliminary exams will be given during normal class time and a
comprehensive final will be given during final exam week. One-week
advance notice will be given for each exam.
Grading: The grade for the course will be determined by the use of the following
relationship:
2 preliminary exams 40%
1 final exam 30%
Homework 15%
Design projects 15%
The +/- grading system will be used to report grades.
Accommodation for a Disability:
The university is committed to providing students with documented
disabilities equal access to all university programs and services. If you
think you have a disability and would like to request accommodations, you
must register with the Disability Services Center. Timely notification is
essential. The Disability Services Center can be reached by calling 207-
780-4706 or by email at [email protected]. If you have already
received a faculty accommodation letter from the Disability Services
Copyright 2018 Lin Lin
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Center, please provide me with that information as soon as possible.
Please make a private appointment so that we can review your
accommodations.
Course Goals:
The goal of this course is to give students an understanding of the physical
mechanisms involved in fluid system. Students will be able to understand
fundamentals of fluid mechanics; apply the Bernoulli equation to solve
problems in fluid mechanics; apply control volume analysis to
engineering situations; gain the knowledge of fluid flows in pipes and
around objects; able to function effectively on teams; conduct, analysis
and interpret experiments and apply experimental results to improve
process.
ABET program outcome achieved:
Ability to apply knowledge of mathematics, science, and engineering
fundamentals to solve problems; (a)
Ability to conduct experiments, analyze and interpret data from these
experiments; (b)
Ability to design devices, components and/or systems to meet specific
needs with realistic constraints; (c)
Ability to function effectively on teams involving students from diverse
background; (d)
Identify, formulate and solve mechanical engineering problems; (e)
Ability to communicate effectively; (g)
Ability to use techniques, skills and modern engineering tools necessary
for engineering practice. (k)
Copyright 2018 Lin Lin