单词 | Torque |
例句 | 1. The more torque an engine has, the bigger the load it can pull in the same gear. 2. There's good torque for clean response and brisk pick-up after shifting gear, but high-end engine output is nothing startling. 3. Bigger capacity engines produce more torque as more fuel is burnt per firing stroke, giving a bigger push to the piston. 4. The consequent reduction in torque at low speeds, resulting in poor initial acceleration, is compensated by the higher steady-state speed. 5. Engines with good torque back-up handle a wide load changes without the need to shift gear. 6. Accurate load positioning: static torque characteristics 3.1 Introduction Most stepping motor applications involve accurate positioning of a mechanical load. 7. They called for high power and torque, low smoke and exhaust emission levels, quiet, and good fuel economy. 8. A load torque produces a static position error, which can be deduced directly from the static torque/rotor position characteristic. 9. The shoulder torque has most effect on the arm of the player, the wrist torque on the club itself. 10. The torque per unit volume of the permanent-magnet stepping motor is relatively poor, so production is limited to the smallest sizes. 11. Finally the relevant torque correction factor is found from Table 5.2. 12. This torque will gradually reduce the axial spin rate of M until it too is in synchronous rotation. 13. The corresponding torque/position character-is tic is shown it, Fig. 6.4. 14. The pull-out torque at low speeds can be expressed in terms of the peak static torque using the methods described in Section 4.2. 15. Sharp tugs at the Calibra's wheel show that torque steer is definitely present when going hard through the lower gears. 16. With the half-stepping excitation scheme, for example, the pull-out torque is predicted precisely from the d.c. and fundamental current components. 17. But it's more than power the kit provides-it also offers a massive boost in torque. 18. Newer models have the advantages of increased flexibility and torque control. 19. When relative motion occurs between the damper components there is a mutual drag torque. 20. If the switching angle is not optimised at any operating speed then the motor torque is less than the pull-out torque. 21. Our own H. D. Battery was replaced with a small torque start, there being insufficient room under the bonnet. 22. Only four steps are required to decelerate the motor, as the load torque contributes to the decelerating torque. 23. For motors with a large number of phases the torque reduction at low speeds is less pronounced. 24. What you will really love, though, is the buckets of low-down torque that the G-lader blower and intercooler create. 25. The motor velocity increases under the influence of the positive torque and the equilibrium position is attained with maximum velocity. 26. In the five-phase machine, for example, the highest peak static torque is obtained when two or three phases are excited. 27. The pto is designed to withstand the engine's high torque. 28. Ratios should be spaced so on changing up, the engine operates in the area of steep torque rise. 28. Wish you will love and make progress everyday! 29. At the end of this time the rotor has moved forward to a position where the motor is producing negative torque. 30. I didn't protest as it was his fence officially, and he was supposed to be a good judge of torque. 31. For example, suppose a motor with the torque/speed characteristic shown in Fig.5.l has to move a load 1000 steps. 32. The phase current can not be maintained at its rated value and therefore the torque produced by the motor is reduced. 33. Having established the phasor relationship between the fundamental components of phase voltage and current, the pull-out torque can be found directly. 34. That said, it's free from torque steer and is very accurate. 35. By analogy to the hybrid motor the expression for pull-out torque in a variable-reluctance motor can be found directly. 36. Subjectively it feels every bit as fast as its maker claims, but what really impresses is the torque. 37. Because of the perturbation, Mars experiences some torque. 38. Two available job management packages are Balance and Torque. 39. Actuator holds rated torque at reduced power level. 40. Torque performs at the pace of life. 41. Torque on a Magnetic Dipole in a Constant Field. 42. The counterrotation reduces the net friction torque. 43. No monitoring and control requirement on screwing torque. 44. Qualitatively, a torque is a " twist ". 45. Taper Key Torque Transmission; Parallel Keys, Dimensions and Application. 46. When designing a gearset one cannot consider torque alone. 47. Controlled tightening torque or force is another critical element with successful DISS connections. 48. Direct torque control ( DTC ) is a new kind of high - performance AC timing control technique. 49. Real-time computer controls match the most favorable operating configuration to each driving situation to optimize power and torque as needed. 50. The essential theory of the mechanical characteristic test of the wiper motor without torque and speed sensors is discussed in this paper. 51. The study on the hydro viscous brake shows that a coupling relationship exists among the parameters of oil film thickness, hydro viscous torque and friction disc speed. 52. The torque of the couple is intimately associated with a couple. 53. As an example, a torque arm of the aircraft landing gear is optimized. Results show that the method is quite effective. 54. The structure, working principle and features of the hydraulic torque converter are introduced. 55. Utilizing flux linkage and phase current, the output torque is calculated, and PID control is used to decrease torque error. 56. In order to prevent from data fault during power failure, grating torque sensor provides absolute zero position signal with zero position grating. 57. Find the required length of key based on the torque value of the gross shaft. 58. SBYB - 465 K two - impeller torque converter is made on the basis of the improvements of existing converter designs./torque.html 59. For example, some types of vehicle spend a considerable proportion of their running time at high torque in low gear. 60. In this paper, the rotation of cylinder through the action of radiation pressure generated torque based on the ray optics has been investigated. 61. This paper built the solid model of a coal car with UG software, made dynamic simulation by ADAMS, and measured the starting torque and the forces on several key parts of the coal car. 62. A new method of calculating the slopes of the rose and decline of the torque was proposed in this paper, the duty ratio can be calculated. 63. The SOWC freewheels in both directions, or holds torque in one or both directions, depending on how the blocking device is rotated. 64. It is TRUM's pro - press that increase speed and decrease torque under high temperature condition. 65. The inner race is keyed to the shaft. The outer race has h7 tolerance and should be fitted in housing with a k7 tolerance. Additional side notches provide for positive torque transmission. 66. It has many advantages such as small starting current, heavy starting torque, stable starting running and good control effect. 67. The suspension system of claim 3, further including a torque rod linking said lower axle cap to a hanger on said chassis. 68. The induction quenching realizes imitated stress strengthening, raises fatigue limit and service performance of the torque rod. 69. The rheological properties of soy proteins were investigated respectively using a capillary rheometry and a Brabender torque rheometry. 70. Under the status of chopped start, no dead starting area and big start torque are assured by using the method of simultaneous two-phase chopping. 71. Torque is a measure of the ability of an applied force to produce a twist. 72. The cogging torque can be reduced efficiently by suitable selection of the relative angle between dual stators . 73. Screw cap torque stepless adjustable, with constant torque rotary sealing plastic lid function, without injury cover, tight and reliable seal. 74. Several important tests on torque - angle tightening process of diesel engine cylinder head bolts were introduced. 75. The extended interface of torque and speed instrument with different - range. 76. The vehicle control system runs in velocity mode. The cable drum control system runs in torque mode. 77. Series ZSN4 DC motors are the new generation of Z4 Series DC Motors with high starting torque and overload. Mainly used as the drive equipment for cement rotary kiln. 78. The error torques include mass unbalances, compliances, bias torque, etc. 79. Storage area for air torque tool, air hose, sockets and accessories. 80. The transmission of an automobile engine is often called a " torque converter ". 81. The cage is connected by a spindle to the torque spring and pointer. 82. This formula, which is based on three-dimensional analysis, is verified using three-dimensional finite element method The result shows the formula is accurate for torque calculat... 83. This case history showed that an overlarge pretightening torque and oxygen corrosion caused the cracking of 4 bolts, while overloading fracture occurred to the other 4 bolts. 84. The fluid cavity should be smooth, continuous, and symmetrical to minimize fluid torque. 85. The pendulum - torque type of erector is extensively employed on gyro verticals. 86. The engineering setting methods of the torque loaded by dynamometer on vehicle exhaust test under driving mode condition are researched. 87. The accurate calculation of cogging torque assists in optimizing the design of claw pole permanent magnet synchronous motors. 88. First, study the compose of the direct drive multiple axes rotary spindle head by torque motors, and design the machine structure. 88. try its best to gather and make good sentences. 89. Finally, the torsion vibration nature frequency and torque amplitude factor of a rolling mill are calculated by using finite element method. 90. Torque converter used in SD 7 bulldozer is power separating hydraulic - mechanic type. 91. The causes of excessive high oil temperature in practical work process of torque converter of loader. 92. In order to improve the pointing accuracy of small satellite, the attitude control system is controlled with pitch-axis momentum and three-axis magnetic torque. 93. This shaft coupling is specified for application in rolling machine to transmit heavy impact torque. It consists of two half couplings and rubber elastic components. 94. Direct torque control ( DTC ) is a high performance AC motor control method following vector control. 95. The present invention is irregular friction clutch and aims at solving the technological problems of available friction clutch, including wear, short life, small transmitted torque, etc. 96. Through decoupling control of the torque windings and suspending force windings, the rotor of motor simultaneously have functions of producing torque and self-suspension. 97. Monitoring tightening bolts questions you will determine whether the technicians of the torque wrench required courses. 98. By using torque vectoring, it will be capable of an even more responsive version of the brand's famous "quattro" four-wheel drive system. 99. Torque is reduced by the square of the current reduction. 100. To preserve the same twist, the torque should also be the same. 101. A new circuit used for the grating torque sensor of hydraulic turbine's principal axis system is designed. 102. For transforming it into linear problem, a new concept of friction torque coefficient is presented, and its matrix solution is established. 103. Maintenance-free brushless drive motor with frequency inversion, has high start torque and short acceleration time. 104. Based on a simplified engine dynamic model, the cylinder pressure torque waveform can be achieved through Discrete Fourier Transform and Inverse Discrete Fourier Transform. 105. Experience to use following equipment: balance scale, microscope, torque device, force device, calipers, heat chambers, etc. 106. In most nuclear power plants in China, the pump speed is regulated by hydraulic torque converter. 107. Increasing core length properly can raise motor efficiency and power factor, but it will reduce locked-rotor torque ratio and breakdown torque ratio. 108. Besides, this paper also introduces two methods that digitalize the torque testing process. 109. The torque applied to the whole assembly was measured at D. 110. Experimental results show that the method is able to kill the noise effectively in sampled signals and then to improve the computational accuracy of torque value. 111. 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. 112. Interative algorithm is used to calculate the tire deformation and sinkage, tractive force, rolling resistance, torque, tractive coefficient, tractive efficiency under different soft terrains. 113. Being based on the expression, the effect of pole arc-coefficient on cogging torque is studied. 114. The suspension system of claim 1, further including an upper torque rod linking said axle to one of said cross frame members. 115. Multiple axes rotary spindle head driven directly by torque motor is an ideal solution to realize high-speed of 5-axis CNC machine tool. 116. The main design process of drive system for test type AGV was introduced, and the calculation of AGV's drive power, motor torque and storage cell capability were amply dissertated . 117. Firstly, in the concept of spin torque transfer MRAM, we can manipulate the damping constant and saturation magnetization of CoFeB by simply adjusting the capping layers. 118. Engine output is 163 hp with peak torque of 214 lb - ft. 118. is a online sentence dictionary, on which you can find excellent sentences for a large number of words. 119. Direct torque control ( DTC ) is a high performance control method. 120. Performance characteristic and stress condition were analyzed in the process of progressive cavity pump well startup and a startup torque dynamic model was established. 121. The grafter, PS - g - AA , was prepared in torque rheometer with DCP as initiator. 122. Gait of humanoid robot is optimized and analyzed by introducing three energy consumption indexes: mean power, mean power derivation and mean torque consumption. 123. The operating principle of the clutch and brake has been introduced. The clutch torque and the brake torque which the mechanical press needs have been calculated. 124. In robot hand systems, the force and torque should be well distributed and applied by the fingers in order to grasp and manipulate the object dexterously . 125. Valve running torque can be calculated utilizing the above formula substituting running thrust for seating thrust. 126. So we generate a torque which is proportional to the angle, very similar to the linear spring whereby we generate a force which is proportional to the linear displacement. 127. Frequency of this pulsating torque is six times as high as that of the fundamental current. 128. Stop Motion Yarn breakage, Yarn knot, Needle Breakage , shock detection , over - torque, piece count , program error, etc. 129. The mechanism is simple and robust strain gauge is directly attached to the torque detector. 130. The tilting of the gyro continues until the erection torque balances the torque producing the precession. 131. 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. 132. Dompared to the shaded pole motor, these motors can generally provide much greater starting torque by using a special startup winding in conjunction with a centrifugal switch. 133. However, our semi-fixed body part for the generation of power, or torque, in the stroke is the stable shoulder girdle. 134. The internal torque on each of the singles will be about 300 tpm , while torque on the two-ply yarn will be 100 in the S direction. 135. The number of yarn wet snarling per unit length is an important indirect index for the evaluation of yarn residual torque. 136. Discuss in detail the torque characteristics of hoister double-fed cascade adjusting speed system and the designing calculation of starting torque of hoister shearing resistor. 137. Based on the law of momentum torque, this method tested interference torque of air bearing testbed by momentum wheel in the simulation system including SCM and control computer. 138. Plots the torque speed curve and power curves for given values of stall torque and no load speed. 139. The absorbed energy before skull-bone fractured was significant relation with torque and angle. The absorbed energy increased as pin-bone angle increased and torque increased. 140. The torque feedback system is a successful technology for eliminating stick - slip vibration of drill - string assembly. 141. The hydraulic dynamometer consuming the dynamic energy of the diesel engine with water power can accurately measure the torque and the rotational speed of the diesel engine. 142. In view of saving energy and enhancing transmission efficiency, a new PLC and HMI based shift control to 4D180 hydraulic torque converter is proposed. 143. The primary cause is that the engine drives the torque to the chassis heavily. Along with speed increasing, the noise distribution also changes. The take and exhaust roar becomes bigger and bigger. 144. The direct torque control is capable to regulate the torque for it has torque feedback loop. 145. By calculating and checking the clutching torque and the braking torque which the mechanical press needs, the parameter and the model of the combined clutch and brake have been properly selected. 146. The compatibilization between PDAP and LDPE was verified by TGA, torque analysis and dynamically rheological experiments. 147. Torque estimation of asynchronous motor by measuring voltages and current of the motor. 148. Simulation results reveal that equivalent rotational inertia, damping factor,[http:///torque.html] fluctuating loading pressure and loading torque has comparatively large influence on control properties. 149. Firstly, the advantages of low speed high torque motor ere introduced. 150. The magnitude of deformation affects the performance of hydraulic torque converter and its connection with adjacent parts. 151. The torque ripple arosed by the slot effect in PM motor are more significant in the low speed hub motor for electric vehicle use. 152. The lathes are usually powered by electric motors which, through various gears, supply the necessary torque to the work material and provide the feed motion to the tool. 153. Special thanks to professor Meng to my calculation of the casting ladle shaft and maximum torque, check calculation. 154. The high ratio of torque per kilogram of active material seems to be very attractive. 155. The magnetic field of the earth creates a torque around the pivot. 156. In the evaluation of heat flow, the quantity of heat in each position of the torque tube has been determined using FEM (finite element method). 157. The linear speed-up phase in the starting process basically determines the starting time, and it can be accelerated by increase its starting torque to the maximum value. 158. Generally , ASR includes two components, namely , active brake control and engine torque control. 159. It also investigates the effect of secondary torque, the characteristics of moment redistribution subjected to reversed cyclic loading, and the role of spandrel beams in the overall response. 160. Small straight teeth casting ladle available high safety revolving shaft, a brake control vertical torque, doesn't exist kowtow phenomenon. 161. If they really wanted a 'stealth' helicopter they should have looked into creating something similar to the Comanche which has a covered fan that provides more torque while reducing noise. 162. The three major forces involved in valve actuation are thrust, torque and rimpull. 163. In this paper, a new idea about the analysis method of torque vector is introduced. Based on the analysis method, the step motor as an example is analysed for microstep driving technique. 164. ADVANTAGE - The torque for engine start-up is produced by raising the rotation speed of the motor generator prior to engine start, improving fuel consumption. 165. Based on one-dimensional flow theory, the dynamic characteristic of the tractor-brake hydraulic torque converter was analyzed. 166. It is discusses here, how to control the rotating torque of the magnetic brake, as the load on micromotor tested by microcomputer. 167. This engine applies the main shaft and countershaft whose module and intensity are increased. These improvement guarantee the reliability of the transmission and the output the torque. 168. Analysis of signal indicates that the sampled signal consists of torque signal and radial pulsation of machine tool spindle signal. 169. Applanation structure are used in torque motor to get a high output torque and low speed characteristic. The ratio between armature magnet core length and outside diameter just little. 170. There are many parameters that they influence the maximum transmittable torque, such as the number of poles, the rate of length and diameter, gap and magnetic material etc. 171. Main causes of throwing turret are: friction torque of friction clutch of turret traversing mechanism is not enough, and worm gear and worm of traversing mechanism are not self-locking. 172. The effects of skewed slot angle on the starting torque of a single phase asynchronous motor are demonstrated by theoretic analysis and by experiments. 173. To decrease the damage of grasping soft objects, an online joint torque predictive grasping control scheme is proposed based on external torque control loops. 174. This torque distribution control ensures smooth turning and steering, as well as stable driving in all climates. 175. It is significant for equivalence principle test for extended rotating bodies with a torsion balance to measure the internal friction torque of a gyroscope. 176. Since there are some problems on 380DB clutch, such as weak torque capacity and friction disc burnout, the new 395DB clutch is developed. 177. This method has been for many times used for date-processing in tests of hydraulic torque converter and proved to be useful and effective. 178. It's the product of efficiency for hydraulic torque converter and planetary gear - box. 179. Power Train Twin turbine torque converter, which employs CAT technology, and the power shift transmission features compact structure, high efficiency, reliable performance[http://], and operational ease. 180. Both revealed that the spring coupling should be used in the transmission system of slab conveying roller in order to reduce the peak-load while bearing a great impulsive torque. 181. However, to take full advantage of the expensive rare earth magnets, simply replacing the alnico magnets by rare earth ones in traditional magnetic structures of dc torque motors is not adequate. 182. A new method is proposed to determine the excited torque and bearing load of the injection pump camshaft by means of measuring the longitudinal strain in the bottom part of the plunger. 183. Torque arm. To reduce wear on packing rings , to enable better sealing and to reduce torque. 184. Also , in prior years, adjustment of the signal - generator and torque - generator stator mechanical radial positions was required. 185. These motors use starting winding. The motors possess medium starting torque, suitable for driving small tool machines, blowers, sewing machines and extraction fans, etc. 186. The total internal torque in any system is equal to zero. 187. Constant torque with screw head, the pressure can be easily adjusted. Compact structure, reasonable,() and to facilitate linkage with other equipment into line. 188. Connect the exhaust pipe to the turbo down pipe manifolTighten the bolts to 25 N & middot; m torque. 189. A new digital torque and rotational speed measurer is introduced in this paper. 190. Single-phase AC torque motor is popular in convolute, stop rotation and speed control. 191. Restore torque for pitch and roll orientation is provided by gravity gradient. Restore torque for yaw and pitch orientation is provided by aerodynamic torque. 192. The Griffon was originally developed for naval aircraft like this Fairey Firefly, the torque being intended to take the aircraft away from the superstructure on takeoff, rather than towards it. 193. The output torque of RERA and plate ER actuator were compared. The results showed that the torque transferred by ripple actuator is larger decuple than that of plate actuator. 194. It's the cardan joint that transfers the torque in a changeable angle. 195. The experiment results show: the measurement principle is feasible; the designed torque sensor has better linearity and consistency; repeatability precision is less than or equal to 0.5%. 196. The actual control further shows that the control strategies combining double loops torque compensation allow an effective reduction in surplus of the system and better control of steady-state error. 197. The characteristics of steering angle(/torque.html), steering torque and the pressure in cylinder were analyzed when the steering wheel was held or not in the testing. 198. In the car peak torque is limited electronically to 1,100 Nm. 199. How to increase the overload capacity, reduce the ripple of the torque, achieve high efficiency and high power density, enlarge the speed range is discussed and reviewed in this article. 200. The YTM series electric motors work very well with good pull - in torque which unfailingly operates. 201. The waveforms of no - load electromotive force ( EMF ) and output torque are calculated as well. |
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