TABLE OF CONTENTS | Mechanical | No. Probs. |
|---|---|
| Mechanical Design | 6 |
| Dynamic Systems, vibration, kinematics | 6 |
| Thermodynamics | 6 |
| Heat Transfer | 6 |
| Fluid Mechanics | 6 |
| Stress Analysis | 6 |
| Measurement and Instrumentation | 6 |
| Material Behavior/ Processing | 3 |
| Computer, Automation, Robotics and Numerical methods | 3 |
| Energy Conversion and Power Plants | 3 |
| Automatic control | 3 |
| Refrigeration and HVAC | 3 |
| Fans, Pumps, and Compressors | 3 |
Instructions for Afternoon Session
You have four hours to work on the afternoon session. You may use the Fundamentals of Engineering Reference Handbook as your only reference. Do not write in this handbook.
Answer every question. There is no penalty for guessing.
Work rapidly and use your time effectively. If you do not know the correct answer, skip it and return to it later.
Some problems are presented in both metric and English units. Solve either problem.
Mark your answer sheet carefully. Fill in the answer space completely. No marks on the workbook will be evaluated. Multiple answers receive no credit. If you make a mistake, erase completely.
Work 60 afternoon problems in four hours.
| 1. | A coupling consisting of two circular flat plates welded to the ends of two shafts is to be designed using 2.54 cm diameter bolts to connect one plate to the other. The bolts are to be located at a distance of 0.1524 m from the axes of the two shafts. If the coupling is to transmit 4,026.8 kW at a shaft speed of 1,200 rpm, how many... |
