Maricopa Community Colleges  GTC181   19956-19962 
Official Course Description: MCCCD Approval: 02/28/95
GTC181 19956-19962 LEC 3 Credit(s) 3 Period(s)
Introduction to Fluid Power
Develops an understanding of the fundamental laws and principles of fluids together with consideration of such fluid devices as valves, cylinders, pumps, sizes of lines, and simple hookups. Includes both hydraulics and pneumatics. Corequisites: ELE101 or GTC108
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MCCCD Official Course Competencies:
 
GTC181   19956-19962 Introduction to Fluid Power
1. Describe good safety habits and identify shop hazards and unsafe practices. (I)
2. Describe the processes of fluid power, and identify basic fluid power applications. (II)
3. Use and apply Pascal's, Bernouli's, Torricelli's, and the gas laws theorems. (III)
4. Show how force-pressure area relationships operate in conjunction with energy-work-power relationships. (III)
5. Identify and describe the properties of fluids, types of fluids, and the use of piping, reserviors and fittings. (IV)
6. Identify and describe the use and application of pumps and air compressors in fluid power systems. (V)
7. Show applications of proper maintenance and how it effects system efficiency. (V)
8. Describe the use and applications of cylinders, motors, valves, and actuators in fluid power systems. (VI)
9. Describe open and closed loop systems. (VII)
10. Explain how flow control and pressure control affect both hydraulic and pneumatic systems. (VII)
11. Demonstrate instrumentation of fluid power systems. (VII)
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MCCCD Official Course Outline:
 
GTC181   19956-19962 Introduction to Fluid Power
    I. Safety
        A. Safety practices
        B. Lab orientation
      II. Fluid Power Fundamentals
          A. Historical developments of fluid power
          B. Fluid power applications
          C. Physical properties of fluids
          D. Fluids in motion
        III. Fundamental Laws of Fluid Mechanics
            A. Pascal's laws
            B. Gas laws
            C. Bernoulli's theorem
            D. Torricelli's theorem
            E. Force-pressure-area relationships
            F. Energy-work-power relationships
          IV. Fluids and Auxiliaries
              A. Properties of fluids
              B. Types of oils
              C. Fluid reserviors and conductors
              D. Fittings
            V. Energy Input Devices
                A. Pumps
                B. Air compressors
                C. Efficiency
                D. Maintenance
              VI. Energy Output Devices
                  A. Cylinders
                  B. Motors
                  C. Actuators
                VII. Fluid Power Circuits and Systems
                    A. Open and closed loop systems
                    B. Flow control systems
                    C. Pressure control systems
                    D. Vacuum systems
                    E. Pneumatic power circuits
                    F. Instrumentation
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