1. The cogs gear smoothly.

2. I decided to set up my own business because I was tired of just being a cog in a machine.

3. The wheel engages with the cog and turns it.

4. The two cog wheels engaged and the machine started.

5. When the large cog wheel engages , the mill stone will start to go round.

6. Tired of being a tiny cog in a vast machine, he handed in his resignation.

7. The teeth of the cog should fit into these grooves.

8. Mr Lake was an important cog in the Republican campaign machine.

9. The firm tries hard to make its employees feel that they are more than simply cogs in the wheel.

10. If the cogs don't mesh correctly, the gears will keep slipping.

11. One cog - wheel engages with another.

12. He's joined the Liberal Party, and now he's a very important cog in the cabinet.

13. Its members take on the characteristics of mechanical cogs, performing their prescribed chores until they are worn out and replaced.

14. The steering is pin sharp and the delicate gearshift absolutely superb, swapping the cogs with a velvet action.

15. The lime kiln belly rotated on giant cogs into the dark of the next chamber.

16. Silver Reed and Knitmaster owners should make sure the patterning cogs spin freely.

17. During a comical lesson on how to catch her man, Little Cog is told she must weep not buckets but spoons.

18. I hear them in there pry up his forehead like a manhole cover, clash and snarl of jammed cogs.

19. As cogs in the Soviet military machine, the three countries' armies used to sit mainly near their western borders.

20. Our cog was a sturdy merchantman escorted by a small man-of-war.

21. The first stage is called primary rolling, or cogging.

22. There are two causes or cogging force in linear permanent magnet motors, resulting from the slotting and the finite length of the iron-cored.

23. The cogging torque can be reduced efficiently by suitable selection of the relative angle between dual stators .

24. However, their cogging torque or unbalanced radial force is usually high, deteriorating the machine performance.

24. try its best to collect and build good sentences.

25. The accurate calculation of cogging torque assists in optimizing the design of claw pole permanent magnet synchronous motors.

26. Cogging torque is one of the main concerns of permanent magnet motor.

27. Due to the interaction between the permanent magnet and slotted armature lamination, there exists cogging torque in slotted permanent magnet motors, which may cause noise and vibration.

28. Being based on the expression, the effect of pole arc-coefficient on cogging torque is studied.

29. Theoretical analysis shows fractional slot winding can effectively reduce the end of windings and cogging torque.

30. On this basis, back electromotive force without load and with load is researched, simulated and analyzed, and cogging torque is analyzed and calculated in different dimensions of magnetic steel.

31. A cogging torque measurement system was proposed , which was composed of stepping motor, torque sensor, etc.

32. Based on three dimensional finite element analyses of magnetic fields, the cogging torque of a prototype motor is calculated using the virtual work and Maxwell stress tensor methods.

33. Proposed a PDC cogging cutting angle calculation method that adapt to every complex movement condition.

34. The results showed that suitable magnet poles notching could reduce the cogging torque effectively.

35. Firstly, using finite element analysis to describe that cogging force was the main cause of force ripple in tubular permanent magnet linear motors.

36. To minimize the cogging torque, a global optimization algorithm(zooming algorithm) and the finite element method(FEM) are combined to find the best pole arc combination.

37. The design and construction of fold and directional blastings for demolition of an office building and water tower in the Second Cogging mill of Anshan Steel and Iron Corp. are expounded.

38. Second, this dissertation develops the qualitative and quantitative analysis methods for cogging torque.

39. Cogging torque is one of the most important parameters of PM motors, which causes torque ripple, vibration and acoustic noise.

40. They are also preferred in applications where no cogging and minimal torque ripple is important.

41. The calculation formula of the cogging torque are derived by the Fourier decomposition and the virtual displacement method.

42. In this thesis will discuss the suppress result of the adaptive robust controller at the effect of cogging foce.

43. The stator cogging effect is usually ignored when we calculate generator magnetic field by air gap permeance method, which lead to the generator fault information missing.

44. During manufacturing in cogging workshop, it produces a lot of oxide filing, these filings get into precipitating tank through the channel.

45. Moreover, the force ripple arose by end effect and cogging effect also exists in system.