frictional造句
61. An iterative algorithm is used to work out the vertical properties, including vertical stiffness, contact length and frictional force distribution in longitudinal direction.
62. One is the modified Bingham model which consists of Bingham model (a frictional element in parallel with a dashpot) in series with a spring element.
63. In view of a specific X-Y numerical-control work table, the servo system mathematical model is established considering frictional influence.
64. The sliding frictional properties of ZA27 alloys which are the same material friction couples have been researched under the dry friction and lubricant through SRV sliding friction testing apparatus.
65. There are three types of graduate unemployment: structural unemployment, frictional unemployment and voluntary unemployment.
66. Frictional behavior is modified by colloidal silica or starch deposition.
67. This depends on the estimation of the temperatures generated by frictional heat.
68. An iterative algorithm is advanced to work out contact length and vertical load and frictional force distribution in longitudinal direction.
69. In the solvent-permeable and ion- penetrable porous surface layer of the particle, idealized hydrodynamic frictional segments with fixed charges are assumed to distribute at a uniform density.
70. Grinding technology with no frictional heat by using cooling water pump technology allows the resultant powders to retain flavours and nutritional components.
71. The influences of the steady-state frictional heat on the contact performance of surface asperities and subsurface stress distribution in contact bodies were investigated.
72. The experimental studies on frictional sliding of four kinds of rocks were made by the double shear test method.
73. The prediction correlation of two-phase flow frictional resistance is modified in order to accurately predict the refrigerant frictional resistance in the evaporative generator.
74. The paper summarized the frictional sliding behavior, deformative characteristics and their changes with deformed conditions of each kind of gouge.
75. By means of molecular dynamics simulations and experiments on microscopic scale, the project studied frictional and rheological properties of molecularly thin liquid lubricant films.
76. Then,[http:///frictional.html] the distribution of frictional resistance and axial force along the Bolt length are discussed by different kin detail on the base of the obtained analytical solution.
77. Numerical analyses of seismic behavior have been completed on a steel frame structure with a T-shaped core plate frictional damper by applying ANSYS in Tianjin city in the present paper.
78. The author presents a relatively precise formula for calculating fluid frictional loss in a natural ventilation counter-pressure smoke stack after performing a strict theoretical deduction.
79. Based on experimental results and previous works, frictional loss of slurry in pipe has been simulated and predicated by artificial neural network.
80. The relative axial motions between cyliner and roller are composed of spiral motion, elastic slide and frictional slide.
81. The frictional force between a particle and fluid counterbalances the weight of the particle.
82. This paper expatiates on the causes of negative frictional resistance which may appear on bridge piles, analyses the calculation methods and gives ten methods reducing it.
83. By contrasting prestressed loss and frictional capability of three methods, the mutative rules of prestressed loss and frictional coefficient were summarized.
84. Equations both for calculating frictional pressure drop and heat transfer coefficients of single-phase flow in annulus gap are presented from experimental data.
85. Thus far we have negated frictional effects in the harmonic oscillator.
86. In severe creasing the frictional resistance plays only a minor role in determining the crease resistance.
87. The test included anchoring force of prestressed anchor cable, frictional coefficients, stress of concrete and steel bar and structure deformation.
88. It was discovered in the result that a very large frictional force at both sides of swinging rod of the expander would lead to an increment of frictional loss at these places.
89. So this frictional force is really having a rough time starting off in this direction, slowly becoming less becoming zero, changing direction, reaching the maximum and finally losing the battle.
90. Specially used for elevator emergency brake, with characteristics of high frictional coefficient and mechanical strength.
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