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Engineering Design - 3D Modeling CPU Objectives Activity 1 1-1. Test your pre-existing knowledge of the course material. 1-2. Become introduced to the history and basic concepts of engineering. 1-3. Learn about how engineering evolved into a technical world of graphic communication. 1-4. Consider how drastically engineering has changed given the evolution of technology. Activity 2 2-1. Discover the influence computer-aided design (CAD) has had on the engineering world. 2-2 Learn the various benefits associated with 2-D and 3-D design. 2-3. Consider the many ways engineers affect your life on an everyday basis. Activity 3 3-1. Become introduced to the basic skills required to operate ProEngineer Wildfire. 3-2. Set a working directory for a new part. 3-3. Begin creating a new part. 3-4. Sketch a part. 3-5. Extrude a part. 3-6. Discover the importance of dimensions to the engineer. 3-7. Assess the versatility and effectiveness of CAD. Activity 4 4-1. Discover the fundamental importance of sketching to the engineer while being introduced to isometric pictorials. 4-2. Understand the concept of 3-D space. 4-3. Shell your building block part. 4-4. Create the first pin on your building block. 4-5. Create circle dimensions. 4-6. Consider the complexity of design in many everyday objects. Activity 5 5-1. Discover the importance of sketching with both isometric and oblique approaches. 5-2. Understand more thoroughly the 3-D effect of shading. 5-3. Pattern the pins on your part. 5-4. Round the pins on your part. 5-5. Mirror the pins on your part. 5-6. Assess the benefits of CAD for more complex designing. Activity 6 6-1. Discover the pros and cons of 2-D and 3-D CAD systems. 6-2. Create the internal pins inside your building block part. 6-3. Consider the pros and cons of 2-D and 3-D design while conceptualizing your own designs. Activity 7 7-1. Discover the importance of constraints to engineering design. 7-2. Understand more fully the modeling process from feature to final part. 7-3. Recognize the significance of shelling, rounds, fillets, holes and chamfers in the solid modeling process. 7-4. Create the internal ribs in your building block part. 7-5. Assess your progress in operating ProEngineer Wildfire. Activity 8 8-1. Further explore the versatility of the engineering profession. 8-2. Color and complete your building block part. 8-3. Considering what you find most important in CAD software, describe how you would present CAD to a novice user. Activity 9 9-1. Discover the significance of constraints when creating assemblies. 9-2. Complete an assembly with your building block part. 9-3. Assess the scope of procedures CAD programs, specifically ProEngineer Wildfire, can undertake. Activity 10 10-1. Begin designing a cell phone assembly by creating a lens. 10-2. Discover how engineers use revolved solids. 10-3. Create and apply detailed design to an antenna for your cell phone assembly. 10-4. Discuss your preparation for designing more complicated objects with ProEngineer Wildfire. Activity 11 11-1. Create a speaker for your cell phone assembly. 11-2. Discover how to execute circular patterns with ProEngineer Wildfire. 11-3. Create a microphone for your cell phone assembly. 11-4. Assess your abilities in creating these more complex objects with ProEngineer Wildfire. Activity 12 12-1. Create a PC board for your cell phone assembly. 12-2. Assess your understanding of engineering in respect to your abilities with ProEngineer Wildfire. Activity 13 13-1. Begin creating a back cover for your cell phone assembly. 13-2. Consider the engineer’s role as an artist and creative designer. Activity 14 14-1. Complete the back cover for your cell phone assembly. 14-2. Consider the design process for your own complex object. Activity 15 15-1. Complete the assembly of your cell phone. 15-2. Select appropriate vocabulary terms based on the definitions provided. 15-3.Test your comprehension of concepts gained during this course. 15-4. Discuss what object you would ideally like to design and how your design would relate to or differ from the Engineering Design—3-D Modeling CPU. The objectives for the challenges in this CPU include: Challenge 1 You will conduct research on a career of your choice in the engineering design—3-D modeling field. Share your findings in a presentation. Challenge 2 You will follow procedural directions to create a multi-view 2-D drawing of your antenna part using ProEngineer Wildfire. Then, await instructions to create further 2-D drawings. Challenge 3 You will use provided dimensions to design a new and updated keypad for your cell phone assembly using ProEngineer Wildfire. Then, await instructions to design additional objects. |
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