helix angle造句
1. If helix angle is equal to or slightly smaller than the angle which makes two meshing boundary lines coincide with each other, preferable meshing performance is obtained.
2. It adopts large helix angle and special arc configuration that is suitable for processing some hard materials such as stainless steel and titanium etc.
3. The helix angle is the same on each gear , but one gear must have a right-hand helix and the other a left-hand helix.
4. Within the range of machining, if the helix angle adopts a bigger value, it may improve the meshing performance and develop the advantages of double enveloping TI worm gearing.
5. The the force location and helix angle the bend stresses of pinion and face - gear is discussed.
6. The formulation of the helix angle of the device with tapered thread is deduced.
7. Then, it is indicated that the gearing used presently, while its helix angle and ratio are both big enough, is in danger of interference.
8. This paper analyzes the regularity of coil shift angle and helix angle variation and their effects on bobbin forming.
9. In this paper, the mathematical models of the orthogonal spiral-shaped curve are established and analysised, using the definition of helix angle and spiral movement.
10. This paper presents a method for machining of taper cutting tools with equal helix angle. The principle of the method is using taper helical curve with equal pitch to approach equal angle one.
11. The way of calculating the parameters of modulus, pressure angle and helix angle of the gear masters that are used to calibrate gear instruments is in detail in this paper.
12. There is no common normal in the conical involute gear and the fixed chordal tooth thickness can not be measured accurately because of the coexistence of helix angle and taper.
13. Sharpness oriented for aluminum machining. Good chip evacuation by 45 degrees helix angle.
14. Often described as a slender body of a white horse, the amount before a helix angle (which is also a characteristic of the Licorne).
15. Through analysis and practice, it is not advisable that different helix angle worm is cut by a same gear lathe cutter adopting cutter turning angle method in production.
16. The results show that effects of the ways of milling and lubricating, helix angle of tool on milling forces are different.
17. In order to get the high ball screw mechanical efficiency, one must choice the proper preload and the screw helix angle dependent upon on the axial load and the screw rotational speed.
18. The arithmetic for bending stress of DIGLST is presented after the coefficients of helix angle and contact lines are analyzed by 3-D FEM.
19. The influences of traction angle, coefficients of friction and helix angle on the flow rate of solids were discussed.
20. In the design of crossed-helical gears, the minimum sliding velocity is obtained when the helix angle are equal.