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Pneumatics CPU Objectives Activity 1 1-1. Define fluid and pneumatic device. 1-2. Describe uses of pneumatics in common situations. Activity 2 2-1. Differentiate between pneumatics and hydraulics. 2-2. Identify fluid power applications. 2-3. Investigate the common gas laws. 2-4. Describe properties of air. 2-5. Explore fluids and energy. Activity 3 3-1. Identify ANSI graphic symbols for pneumatic components. 3-2. Identify components of the pneumatics trainer board. 3-3. State the functions of pneumatics components. Activity 4 4-1. Classify fluid pumps. 4-2. Identify types of valves. 4-3. Identify applications of fluid power. Activity 5 5-1. Compare and contrast force and pressure. 5-2. Define absolute and gage pressure. 5-3. Measure air flow in a pneumatic system. Activity 6 6-1. Identify causes of circuit failure. 6-2. Classify types of installation problems. 6-3. Describe a good pneumatics system maintenance program. 6-4. Identify valves used in pneumatics systems. 6-5. Construct a pneumatics system containing a flow control valve. Activity 7 7-1. Examine key factors in maintaining a fluid power system. 7-2. Compare devices that may be used to condition or prepare air or other gases for various applications. 7-3. Construct a pneumatic system containing a single acting cylinder. Activity 8 8-1. Construct and draw a pneumatic system which activates a double acting cylinder. Activity 9 9-1. Compare and contrast fluid and electrical motors. 9-2. Classify a variety of air motors. 9-3. List advantages of using air motors. 9-4. Identify features of pneumatic tools. 9-5. Explore paired cylinders used in tandem and in opposition. In Activity 15, students will take the Vocabulary Test and the Post-test. Activity 10 through Activity 15 require students to complete challenges to meet numerous high level problem-solving objectives. The objectives for the challenges in this module include: Challenge 1 You will conduct research on a career of your choice in the pneumatics field. Share your findings in a presentation. Challenge 2 Choose three people that experimented with the principles of pressure and then conduct research on each person and their associated invention. Challenge 3 You will describe how a pneumatic device (tool, machine, etc.) operates and develop a schematic diagram. Challenge 4 You will create a multimedia presentation about pneumatics, hydraulics, air, fluids, gases, or any combination of said areas. Challenge 5 You will conduct an Internet search on a pneumatics related topic. |
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