Mechanical Engineering Design
- 최초 등록일
- 2010.11.27
- 최종 저작일
- 2010.11
- 16페이지/ 한컴오피스
- 가격 1,000원
소개글
Mechanical Engineering Design
목차
1. Plan
2. Design
gear spec.
material selection
3. Conclusion
본문내용
Gear Spec.
◆ Module select.
Select a Module. Module is about 1.5 to 3.0 for Automative Transmisson. Gear material, heat treatment, shot peening process development. So Module tends to get smaller.
Using a small module that increases the engagement ratio. At this point, increasing the stress in gear. The stress of the gear material should not exceed the limit allowed.
◆ Pressure Angle
Pressure angle of 14.5°, 17.5°, 20°, and is mainly used.
Strength, such as a gear is important if you use a larger pressure angle. And if the noise is important to select each of the smaller pressure.
◆ Torsional Angle
The torsional angle of 20° to 30° are mainly used.
If you want a big thrust to select a torsional angle. If we design the torsional angle of a mid-size car is somewhat larger.
◆ Introduction
For an example of 1 Gears
Introduction to using the gear teeth and the following was assumed.
참고 자료
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