Numerical simulation and field measurement being taken into consideration, Shaft effect has been profoundly analyzed on this study based on construction ventilation of Guantian tunnel, the optimization of fan arrangement near cross passage and the bottom of shaft.
Examples include bob and pedal feedback on bicycles, the shaft effect on motorcycles, and squat and brake dive on both.
A new dynamic model of rotor blade systems is developed in this paper considering the lateral and torsional deformations of the shaft, gyroscopic effects of the rotor which consists of shaft and disk, and the centrifugal stiffening, spin softening and Coriolis force of the blades.
The formula (1) indicates that the equivalent rotary inertias ( J_{text {b}} ) on the beam and ( J_{text {p}} ) on the crank shaft have effects on the net output torque of the gearbox.
The chapter also discusses causes for the origin of shaft voltages, including dissymmetry effect, shaft magnetization effect, electrostatic effect, and so on.
In this paper, a numerical investigation of the behavior of the pressure field, axial flow, film thickness and viscous friction considering the misalignment of the shaft by the effect of the weight and flexibility of the rotor, is presented.
The primary aim of this work is to provide a tool for studying the effect of shaft inertia in gear dynamics, and to present some case studies.
A low-order model of the alternator which includes shaft flexibility, gyroscopic effects, shaft bearing asymmetry, mounting lug geometry, and mounting structure dynamics has been created.
A finite element model of a Timoshenko beam is adopted to approximate the shaft, and the effects of rotary inertia, shear deformations, gyroscopic moments and torsional rigidities are taken into account.
The central pile represents a generic pile within a group with a large number of piles, and the calibration chamber enables the performance of a parametric study to evaluate the global and local (tip resistance and shaft friction) group effects and quantify them using the efficiency coefficient factors relative to tip resistance and shaft friction.
Current knowledge about the adaptation of bone shaft geometry to effects of estrogen deficiency, RA and systemic GC therapy suggests an enhanced endosteal bone resorption.
