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61. The main factors affecting the rotor oil pump′s volume efficiency have been analyzed theoretically, and the leaky mechanism of the rotor oil pump′s gap is discussed.

62. In order to ensure equality of the air gap between rotor and stator, we used oblique iron core frame.

63. The motor rotor shall be constructed of die cast aluminum, fabricated copper or their respective alloys.

64. The unbalanced magnetic pull(UMP) in a three-phase generator, caused by relative eccentricity , is calculated theoretically, and its effect on vibration of an eccentric rotor is studied.

65. Effective methods are employed in rotor position computing and transient armature phase current measuring.

66. The unsteady Loading noise generated by interaction of a front rotor wake with an aft rotor in a counter-rotating(CR) propeller is analyzed and the noise radiation formulae are derived.

67. Elements similar to those of ordinary motor, including the stator, rotor, armature winding, brush and other components, but very compact structure.

68. The motion of the rotor can be balanced completely with rotating counterweights attached to the crankshaft.

69. The air gap between rotor and stator shall not exceed OEM specifications.

70. The above unit makes the rotor head movable in one direction.

71. Usage: suitable for precise lathing of rotor outer circle and commutator that with big shaft diameter and V block can not be used.

72. A simple puff of air will send the rotor blade spinning and get the LED lights glowing.

73. The engine uses a three - lobe rotor that rotates eccentrically in an oval housing.

74. The rotor cataracts water over the top of the machines.

75. This paper presents the tail rotor failure patterns, handle methods and flight test methods of helicopter.

76. In this paper, firstly, relations of first two harmonic induced velocities to the lower and same-order harmonic circulations are obtained from the generalized classical vortex theory of the rotor.

77. The rotor has recesses in its three faces between the lobes.

78. Based on the better understanding of collecting and doubling mechanism of rotor spinning, the rotor slub shape is deeply analyzed by changing the feed roller speed three times in one slub circle.

79. A design oriented method for the dynamic design optimization of composite rotor blades is presented.

80. Rotor dynamic is one of the most complicated problems in development of LOX turbopump of liquid rocket engine.

81. Dynamic stability and control laws of a hingeless rotor helicopter were studied.

82. The results computed by ROTOR are compared with those by the software of Westing House Corporation.

83. The effect of the stator magnetic saturation due to variation of the rotor position is considered by the scheme. Using estimated velocity of rotor corrects the rotor position.

84. This paper also introduces sprag overrunning clutch to be applied in transmission system of rotor aero-craft.

85. The same mutual inductance, which is also a 2 nd harmonic component of rotor angle.

85. Sentencedict.com try its best to gather and build good sentences.

86. A method to detect squirrel cage induction motors with broken rotor bars and eccentricity is presented.

87. The rotating ramjet is a new conceptive engine based on the ram-compressed technology without any blade or piston but only a ram-compressed rotor is used as its moving core component.

88. As the rotor turns clockwise the charge is sealed off and compression begins.

89. The nonmetal material insulating part is an inner insulating sleeve of the main shaft, which is sleeved at the lower part of the rotor driving shaft.

90. An electric contact method to measure contact state of stator and rotor in traveling wave type ultrasonic motor(TWUSM) is presented.