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31. Nonlinear finite element meth od is used to analyse the static behavior of cold -formed light- gage C-purlins when diaphragm lateral- bracing and torsional restraint arc taken into account.

32. Conclusion Cross-linkage provided increased torsional stiffness of posterior spinal construct.

33. Torsional microslip at the clamps results in spurious torques which act like pivot friction torques.

34. The results show that low cycle fatigue life is reduced and cyclic stress is raised by torsional prestrain raising.

35. This paper presents the structural features and characteristics of the radial impact tester, torsional fatigue tester, rotary bending tester and radial load tester used for the tests.

36. Returnability is affected mainly by automobile velocity, torsional stiffness of steering system and caster angle and relatively little by viscous friction coefficient of steering system.

37. According to the theory of single cylindrical helical torsional spring, the cylindrical helical spring in double direction was designed to realize the test of torsion.

38. Thirdly, the design model and design method of DMF are verified by torsional vibration experiments under idling condition and static stiffness experiment.

39. The connecting device can effectively reduce the torsional rigidity of the truck bed on the chassis in the condition of the reliability of the truck bed not being affected.

40. This paper introduces the design plan of a coupling for high precision axle-angle position coder, the rigidity is small except torsional.

41. The method of add-on torsional spring is used in this paper to optimize the dynamical property of air-jet loom, and the good effect is achieved.

42. A nonlinear full range analysis of torque-twist relationship of torsional member taking into account the gradual increase in strain on the concrete surface is discussed in this paper.

43. A physical model of the active control of torsional wave is set up in this paper. Dinfluence of error sensor and secondary source on the optimal control results is studied.

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44. The torsional vibration, longitudinal vibration and ben- ding vibration of slender shaft in lathing because of axial feeding are calculated and analyzed.

45. This method has been proved to be very convenient to fix the position of torsional centre and calculate the sectorial coordinate.

46. Torsional and bending load spectra of drive shaft are worked out and fatigue life of the shaft estimated.

47. As missile-vertical-launcher hatch and bomb crevasse in war vessel would weaken ship hull's torsional stiffness, it was full necessary to study naval vessel's torsional strength.

48. The continuous model is adopted in the torsional vibration frequency and resonance of shaft system, the lumped parameter equivalent applied in the sub-synchronous resonance.

49. Based on experimental data, dynamic torques of turbine and pump are shown as algebraic equations, and dynamic torsional damping of the hydraulic torque converter is estimated.

50. Presents a torsional vibration model during the flameout of a cylinder with the system matrix method.

51. K Instead of a k now, we have kappa, which is what we call the torsional spring constant, and now we have an angle which we call theta.

52. The torsional model is solved by numerical method by considering the boundary condition and initial condition.

53. In order to improve the clutch disk device, in particular with regard to its torsional vibration damping capacity, the receptacle for the fixing element in the side disk opens radially outwards.

54. The results indicated that the cylinder helix torsional spring could better achieve the function. It is concluded that the method can meet the design requirements.

55. The torsion bar absorbs torsional vibrations and isolates torsional vibrations due to inertia of the balance shaft caused by the crankshaft.

56. Based on the torsional displacement transfer function of the asymmetric structure with MTMD, the analytical expression is developed for the torsional displacement dynamic magnification factor.

57. Methods After CCC failured and transmitted to open canner, 17 eyes of 17 cases were performed torsional mode combined with rotated chipping phacoemulsification in cataract surgery.

58. This paper is intended to provide an analytical and experimental study of torsional vibration of the automobile power train.

59. On the basis of synthetical test, the paper analysed the torsional vibration of the main drive system of 1150 blooming mill, which used thyristor power supply.

60. Every part of the compound ultrasonic torsional vibration horn is equivalent to a four-terminal network in this paper. Simplify the networks by multi-plying the matrices.