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    CHEM 304 Chemical Engineering Fluid Mechanics (Fall 2009)

    Instructor: Sreeram Vaddiraju

    Instructor Office hours:

    Sreeram Vaddiraju

    Office hours: (MWF 1.30-3.00 PM)

    Location: Rm 237 JEBemail:[email protected]

    * Note: If you have questions and would like to meet me outside the office hours, pleaselet me know in advance (preferably by email)

    Class Schedule: MWF 12.40-1.30 PM, CHEN 104 (Zachry Engineering Center223B)

    Textbook: Process Fluid Mechanics by Morton M. Denn

    Catalog Description:

    Conservation laws of mass, energy, linear momentum and angular momentum; the

    second law of thermodynamics; flow behavior of incompressible and compressible fluidsincluding Newtonian and non-Newtonian fluids; analyze and design process equipment,

    e.g. conduits of all shapes with fittings; pumps and compressors; flow measurement and

    control devices; fluid-solid separations and operations such as filtration, centrifugation,settling, sedimentation, fluidization.

    Prerequisites: CHEN 205, MATH 308

    Graduate Mentor:

    1. Andrea Garzon (CHEN 695 student), email: [email protected]:

    1. John Baumhardt (grader), email: [email protected]. Andrea Garzon (CHEN 695 student), email: [email protected]. Sida Wang, email: [email protected]

    Grading policy:1. Homework assignments-10%2. Exam1-25%3. Exam2-25%4. Exam3-40%

    mailto:[email protected]:[email protected]:[email protected]:[email protected]
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    Grading Scale:

    100 to 90-A

    89 to 80-B

    79 to 0-C

    69 to 60-DBelow 60-F

    General Rules:

    1. Each exam covers topics covered to-date.2. Homework due a week after assignment, before the class begins (no exceptions)3. Homework and exam solutions would be provided, immediately after the class/after

    the exam.

    4. Supplementary notes would be provided for topics not covered in the textbook.5. No make-up exams unless there is a well-documented emergency.Midterm Exams:

    Two midterm exams are scheduled from 79 PM on the following dates (Room TBD):

    Tuesday September 25th

    November 4th

    The final exam slot is December 15th 8-10 AM

    American with Disabilities Act Policy Statement

    The Americans with Disabilities Act (ADA) is a federal anti-discrimination statute

    that provides comprehensive civil rights protection for persons with disabilities. Amongother things, this legislation requires that all students with disabilities be guaranteed a

    learning environment that provides for reasonable accommodation of their disabilities. If

    you believe you have a disability requiring an accommodation, please contact the

    Department of Student Life, Services for Students with Disabilities, in B118 Cain Hall orcall 845-1637.

    Scholastic Dishonesty

    As commonly defined, plagiarism consists of passing off ones own the ideas, work,

    writings, etc., which belong to another. In accordance with this definition, you are

    committing plagiarism if you copy the work of another person and turn it in as your own,even if you should have the permission of that person. Plagiarism is one of the worst

    academic sins, for the plagiarist destroys the trust among colleagues without which

    research cannot be safely communicated. If you have questions regarding plagiarism,please consult the latest issue of the Texas A&M University Student Rules, under the

    section Scholastic Dishonesty at http://www.tamu.edu/aggiehonor. An Aggie doesnot lie, cheat, or steal, or tolerate those who do.

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    Course Learning Outcomes

    Upon completing this course, students will be able to:

    1. State and formulate conservation principles for fluid mechanics in macroscopicand continuum systems including mass, linear momentum, angular momentum,

    and energy.2. Apply conservation of mass and linear momentum to simple Newtonian fluidmechanics problems such as Poiseulle and Couette flow.

    3. State and apply empirical correlations for use in pipe sizing, estimating frictionloss, etc.

    4. Size pipes, pumps and compressors given deign criteria.5. Apply correlations for measuring and sizing flow controllers, estimate pressure

    losses due to measuring apparatus, and understand differences between

    apparatuses (e.g. Venturi versus orifice meter).

    6. Understand the differences between the bulk flow versus flow in porous media.

    Topics # of classesIntroduction Properties 2

    Pipe Flow 4

    Flow of Particulates 3

    EXAM 1 (September 25t

    , 7-9 PM) 1+1 (discussion)Macroscopic Balances 5

    Applications of Macroscopic Balances 4

    EXAM 2 (November 4t

    , 7-9 PM) 1+ 1 (discussion)

    Microscopic Balances 5One-dimensional Flows 3

    Accelerating Flows 3Turbulence 5

    EXAM 3 (December 15t

    , 8-10 AM) 1

    Total 38

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    Relationship of Course Outcomes to CHEN Program Outcomes

    Course Outcomes CHEN Program

    Outcomes

    Ability to state and formulate conservation principles forfluid mechanics in macroscopic and continuum systems

    including mass, linear momentum, angular momentum, and

    energy.

    1, 3, 5

    Ability to apply conservation of mass and linear momentum

    to simple Newtonian fluid mechanics problems such asPoiseulle and Couette flow.

    1, 3, 5

    Ability to state and apply empirical correlations for use in

    pipe sizing, estimating friction loss, etc.

    1, 2, 3, 5

    Ability to size pipes, pumps and compressors given deigncriteria.

    1, 2, 3, 5

    Ability to apply correlations for measuring and sizing flowcontrollers, estimate pressure losses due to measuring

    apparatus, and understand differences between apparatuses

    (e.g. Venturi versus orifice meter).

    1, 2, 3, 5

    Ability to understand the differences between the bulk flowversus flow in porous media.

    1, 5