Fluid Power, MET-230-01 Fall 2009, ANDR 201, TR 8-10 PM
Textbook: Fluid Power with Applications, 7th Ed by Anthony Esposito, Prentice Hall
Prerequisite: PHYS 220
Instructor: Gregory Neff,   Office: ANDR-208D,  219-989-2465
Office Hours: MW 2:30-3:30 PM & 6-7 PM and TR 6-8,  and by appointment  (Check schedule card outside office for changes)
Course Purpose: A study of Compressible and Incompressible fluid statics and dynamics as applied to industrial hydraulic and pneumatic circuits and controls.

Student Objectives

 After completing this course the student should be able to:
1. Demonstrate the ability to solve fluid power problems involving the relationships between flow, power, speed, & pressure. (1.1, 1.2: a, b, f)
2. Demonstrate understanding of application of the conservation of energy equation to fluid power systems. (1.1, 1.2: a, b, f)
3. Demonstrate understanding of pumps, actuators, hydraulic transmissions, and efficiency. (1.1: a, b, f)
4. Describe the purpose and operation of pneumatic and hydraulic components. (1.1: a, b, f)
5. Design, draw, and test simple hydraulic and pneumatic circuits. (1.1: c, d)f
6. Design fluid power systems with off the shelf components. (1.1: d, f)
7. Identify opportunities for lifelong learning through various certifications. 2.2, 2.4: h)
8.

Understand, use, and  program PLC automation with pneumatic circuits.

Grading Policy:

90-100

A

 

Distribution

 

80-89

B

3 tests

75%

70-79

C

 

Homework & Quizzes

10%

60-69

D

 

Lab Exercises

15%

0-59

F

 

Total

100%

Homework is due the first Tuesday after it is assigned. Homework will not be accepted if it is submitted late unless prior arrangements have been made. Not all homework will be collected and graded. All work (Homework, Tests, Lab reports, and quizzes) will be graded on clarity of communication, neatness, spelling, grammar, timeliness, adherence to instructions, and accuracy.  No partial credit will be given unless equations are shown.
 

If you are a student with a documented disability who will require accommodations in this course, please register with the Coordinator of Services for Students with Disabilities in the Student Support Services Office located in the Student Union and Library Building (SUL), Room 341, phone numbers:  219-989-2455, 219-989-2454 (voice/TTY) or 219-989-2920.

 

Ethics are an integral part of being a student and a professional.  Academic integrity is the hallmark of this University.  Therefore, Purdue University Calumet has adopted an Honor Code to which all Purdue University Calumet Students must adhere: "I understand that academic dishonesty will not be tolerated at Purdue University Calumet.  I am here to learn.  Through learning, I will strive to become a better person and a more valuable contributor to society.  I understand that dishonesty in the classroom, through cheating, plagiarism or other dishonest acts, defeats this purpose and disgraces the mission and quality of a Purdue University Calumet education.  Therefore, I make the following pledge:  'In accordance with the honor code, I will not engage in dishonesty in my academic activities, and I will not tolerate such dishonesty by other students.'" Violations of the Honor Code WILL result in a failing grade on the assignment with the strong possibility of course failure and the strong possibility of referral to the Office of the Dean of Students for a conduct sanction (see Purdue University Calumet’s student Handbook).   

WebCT Vista will be used for multiple choice questions and the required course evaluation / assessment. 

The student handbook states "Students are expected to attend every meeting of the classes in which they are enrolled. At the beginning of a semester, all instructors should make a statement to each of their classes regarding the handling of unavoidable absences. All matters relative to such absences, including making up of work missed, shall be arranged by the student and instructor involved. A student who is absent may be denied credit for work missed."  The policy for this course is that unavoidable absences may be made up by arrangement with the instructor.  Excessive absences may be referred to the Office of the Dean of Students or his designee who can administratively drop the student.  Students are responsible for dropping courses to avoid a failing grade before the drop deadline which is Friday of the 12th week of the semester (Nov. 20th) by 4:30 PM.  No instructor or advisor permission or signature is required. See the Academic/Registration Calendar from the Office of the Registrar for the exact date.

Fluid Power, MET 230
Tentative Course Schedule 7th Edition Esposito

Week Topic Covered Reading Home Work
1

1.   Introduction to fluid power
      a)   History, Advantages, Applications, Components, Industry
      b)   PMMI video
2.   Hydraulic Fluids
      c)   Specific weight, Density, Specific Gravity
      d)   Force, pressure, and head
      e)   Bulk modulus, viscosity, viscosity index
      f)   Vickers Intro Video

Chapter 1


Chapter 2

 


|21,22,23,24,29,34,35,40

2

3.   Energy & Power
      a)   Mechanics Review
      b)   Pascal’s Law
      c)   Hydroforming (SME video)
      d)   Conservation of energy
      e)   Continuity Equation

      f)   The Hydraulic Trainer

Chapter 3 15,23,27,38,39 & handout



48,47,49,50,51,52
3

      f)   Hydraulic Power
      g)   Bernoulli’s Equation & special cases
4.   Pipe Friction
      a)   Laminar & Turbulent Flow
      b)   Reynolds Number
      c)   Darcy’s Equation, Laminar Losses
      d)   Absolute & Relative Roughness

      e)   Turbulent Losses, Moody Diagram
      f)    Lab
Exercises # 1-3

Chapter 3

Chapter 4
54,61,64

10,13,14,18,26,30
4

      g)   Swamee-Jain Equation
      h)   Valves & Fittings
5.   Hydraulic Pumps
      a)   Dynamic (non-positive displacement) centrifugal, propeller
      b)   Positive Displacement Pumps  
www.pumpschool.com
      c)   Gear
      d)   Vane
      e)   Piston
      f)    Pump Efficiency

      g)   Vickers Pump Video

 

Chapter 5


7,41,46,51,57
5 TEST # 1, Ch. 1,2,3,& 4
7.   Hydraulic Motors
      a)   Gear Motors
      b)   Vane Motors
      c)   Piston Motors
      d)   Motor Efficiency

       e)  Hydrostatic Transmissions (Vickers Video)
       f)   Lab Exercises # 4-6

Chapter 7

23,33,36,40
6

8.   Hydraulic Valves
      a)   Directional Control Valves
      b)   Pressure Control Valves
      c)   Flow Control Valves
     
d)   Lab Exercises # 7-9

Chapter 8 49,50,51,58
7

TEST # 2, Ch. 5,6,7, & 8
9.   Circuit Design & Analysis
      a)   Control of a single and double acting cylinder
      b)   Regenerative Cylinder Circuit
      c)   Drilling machine, Pump-unloading, & Double-pump circuits

 
Chapter 9
 
16,17,23,25,39,45
8

      d)   Counter balance, sequence, & reciprocating circuits
      e)   Parallel vs. series double cylinder circuits
      f)   Speed control by meter-in, meter-out, & by-pass circuits

10. Selection hydraulic conductors & fittings
      a)   Sizing conductors for laminar flow
      b)   Pressure rating of conductors & Safety factors
      c)   Available types and sizes of conductors & couplings

B & R guest session “Automation in Today’s Industry”

 


Chapter 10
 


28,29,34,36,39,40,43
9 13. Pneumatics: Air preparation & components
      a)   Properties of air
      b)   The perfect gas laws
      c)   Compressors
      d)   Fluid conditioners: filters, regulators, lubricators, indicators
      e)   Mufflers, after coolers, dryers
      f)   Flow, pressure, & directional control valves

      g)  Pneumatic cylinders & motors
Formal Lab, Linear & Regenerative Circuits
Chapter 13 20,22,29,33,36,42,44
10

14. Pneumatics: Circuits & applications
      a)   Field trip to see building compressed air components in
            ANDR, POTR, Shops & stores
      b)   Videos & software from CAGI
      c)   Air pressure loss in pipelines
      d)   Energy losses in pneumatic systems and resultant costs
      e)   Basic pneumatic circuits

 Chapter 14  16,17,20,28,30,
11 14. Pneumatics: Circuits & applications
      f)   Pneumatic vacuum systems
      g)   1st  pneumatic lab
      h)   Sizing of gas-loaded accumulators

      i)   Pneumatic circuit analysis using metric units
Chapter 14 31,32,35,36
12

2nd  pneumatic lab
      Pneumatics project/standard equipment test information
15. Electrical Controls for fluid power systems
      a) Devices and Components
      b) Circuits

TEST 3 Ch 9,10,13



Chapter 15


10,11,15
13 17. Advanced Electrical Controls for fluid power systems
      a)   PLC systems
      b)   Ladder logic
      c)   Structured text

  
    d)   Programming basics: Variable declarations, code structure
      e)   Programming practices
Chapter 17 27,28
14 1st  PLC lab
17. Process control
      f)   Electrical instrumentation
      g)   Sensors
Chapter 17 18,19,22
15 2nd  PLC lab
Pneumatics project or equipment test results/presentation
   
16 FINAL EXAM, Ch 14,15,17   Thursday,12/11/09, 8-10 PM
Last edited: 9/01/2009 by Professor Neff

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