1. 2. 3. 4. tvi 5. 10. 11. 12. 13. 14. 15. 16. degrees. 6. Large gear reductions can be obtained using gears. 7. Keys ar

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1 2 3 4 Tvi 5 10 11 12 13 14 15 16 Degrees 6 Large Gear Reductions Can Be Obtained Using Gears 7 Keys Ar 1 (75.8 KiB) Viewed 34 times

1. 2. 3. 4. tvi 5. 10. 11. 12. 13. 14. 15. 16. degrees. 6. Large gear reductions can be obtained using gears. 7. Keys are the ------------------- links in the assembly to provide desired factor of safety. The major reasons of failure in gears are due to 8. and --------- stresses. 9. The modified Columb-Mohr theory is the best theory for the------------ materials under ------ ---- loading. 17. 18. A Thrust bearings support ------ 19. 20. - is a headless fastener. as with the gear teeth or cam and follower. If- - loads. - lubrication occurs when the contacting surfaces are nonconforming The angle between the axes of The term - having one. The- --------- is needed, a roller bearing is preferred over a ball bearing. -gears can be any value and is often 90 is the distance between adjacent threads of a bolt. - is used to represent the infinite life strength only for those materials - is the typical failure theory for ductile materials under static loading. In failure analysis, - stress is often used in determining whether an isotropic and ductile metal will yield when subjected to combined loading. In cases where axial loads are very small, it may be feasible to do without the shoulders entirely, and rely on ----- to maintain an axial location on shafts. In high-cycle fatigue regime, the number of cycles (N) varies from The ------ permanent set. to - diagram is constructed for fatigue failure analysis to study if the design is safe. The mean stress is equal to ------------- in fully reversed loading. is the maximum load that a bolt can withstand without acquiring a is the difference between the maximum and minimum size. ------ allows the axis of some of the gears to move relative to the other axes and it is especially used when a large change in speed or power is needed across a small distance.