Xem 1-9 trên 9 kết quả Centrifugal force
  • Based on the above observations, let us assume as a working hypothesis that the Earth can be modelled as a rotating body where the centre of mass is offset from the principal axis of rotation. For the purposes of this paper the author will consider the two principal approaches to determine the circumferential forces associated with an unbalanced rotating body...

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  • Diagnosis Technician Suspension and Steering Wheel Alignment Description Description Camber Steering axis inclination Caster Toe Turning radius (1/1) Diagnosis Technician Suspension and Steering Wheel Alignment Camber Description 0 Negative Positive Camber C b Camber 90° • Uneven wear of tire Excess on positive side Outside Excess on negative side Outside Inside Inside (1/1) Diagnosis Technician Suspension and Steering Wheel Alignment Camber Negative Camber Camber thrust Negative camber Inside Outside Inside Positive camber Outside Load Load O Camber th...

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  • This book contains chapters on nanocomposites for engineering hard materials for high performance aircraft, rocket and automobile use, using laser pulses to form metal coatings on glass and quartz, and also tungsten carbide-cobalt nanoparticles using high voltage discharges. A major section of this book is largely devoted to chapters outlining and applying analytic methods needed for studies of nanocomposites. As such, this book will serve as good resource for such analytic methods.

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  • Zero Camber and Positive Camber Steering axis inclinationUneven wear of tire Excess on positive side 90° Outside Excess on negative side Negative camber Centrifugal force Small positive Positive camber Straight-ahead driving camber Cornering force Centrifugal force Straight-ahead driving Large positive camber Cornering force

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  • The collective load is the basis for determining the average speeds (2,387 min–1) and the average driving speed (111 km/h). For each of the load cases the tooth load acting on the pinion and the reaction loads from the bearings have to be calculated both for forward and backward motion (percentage times 50 % each). In addition to these forces, the bearings are subjected to loads due to the rotor weight, the unbalanced magnetic pull, unbalanced loads and rail shocks. Of these loads only the rotor weight, GL, is known; therefore, it is multiplied by a supplementary factor fz = 1.5...2.

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  • Two-axle vehicles without trailer Low speed or kinematic steering is, as already stated, defined as the motion of a wheeled vehicle determined by pure rolling1 of the wheels. The velocities of the centres of all the wheels lie in their midplane, that is the sideslip angles αi are vanishingly small. In these conditions, the wheels cannot exert any cornering force to balance the centrifugal force due to the curvature of the path. Kinematic steering is possible only if the velocity is vanishingly small.

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  • HAKO Overheadmodels - Section 2 Fuel supply, mixture preparation in petrol and diesel engines, supercharging, cooling, lubrication Order no. 166 Diaphragm fuel pump - delivery and suction stroke - function of the valves - principle of elastic delivery Order no. 125 Roller-cell pump - function of the pump - centrifugal force causes rollers to seal Order no. 124 Vane-pump - function of the pump - centrifugal force causes apex seal to fit - apex seal don't fit at slow rotation Order no. 147 Constant-vacuum carburetor - function of float, float-needle and damper piston ...

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  • The ball head is the component that responds to speed changes of the unit. There are various designs of ball heads, but generally, they consist of two flyweights attached to arms that pivot near the axis of rotation. The arms are attached to a collar on a shaft. As the ball head rotational speed increases, the flyballs move out because of centrifugal force pushing a rod down. The rod, usually termed the speeder rod, acts on the pilot valve to route oil to the main valve and the servomotors. On a Pelton governor, the flyweights are...

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  • The Celestia, gliding through space toward Titan, major satellite of Saturn, faltered in her course. Her passengers, mostly mining engineers and their wives, stockholders, and a sprinkling of visitors, were aware of a cessation of the heavens' apparent gyrations, due to the halting of the ship's rotation on its axis.

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