Translation of "Momentengleichgewicht" in English

In this case, the balancing of moments in the propfan rotors is produced by the free blade adjustment.

Fz, Fz) always form a torque equilibrium.

Hereby the torque balance in the summarizing gear is exactly maintained thus preventing rotational speed divergences.

The drive-machine system then runs to a new operating point with a different speed and a different balance of torques.

The moment equilibrium and the tolerated angle change tolerance may be used as a starting point for the calculation.

The quotient h/c may be ascertained, for example, from the torque equilibrium around an imaginary roll axis.

If the operating condition of the existing equilibrium of moments changes such that one of the propfan rotors absorbs less work, the turbine stage coupled with it endeavors to increase its rotational speed.

This has the advantage that the choice of materials and the dimensions of the intersheath can be used to determine the radial distance of the layers of strands from each other, and thereby the torsional equilibrium.

The second embodiment of the invention employs the principle of a so-called torque moment balance in which the balance bar or beam is at rest when the applied torque moments are at an equilibrium with each other, more specifically when the sum of the applied torque moments is zero.

The wheels will then automatically adjust such that this moment and the countermoment originating from the wheel-road effect compensate one another (balancing of moments).

Hence, a torque equilibrium between the restoring torque of the torsion wire and the torque acting onto the stem is obtained, whereby inertial forces as well as viscous forces can be neglected, because the movements are very slow.

As an alternative to determining the energy-optimized contours for the first and second cam plates 4 and 5 according to the equilibrium of moments, the curves can also be determined, as previously indicated in the explanation accompanying FIGS.

When equality of angular momentum around the joint 3 is established, the necessary angle of inclination a can be determined.

Said lever thus comprises a first lever arm, which is assigned to the first supporting contour and thus to the first supporting region and a second lever arm, which is assigned to the second supporting contour and thus to the second supporting region, wherein the first lever arm in particular can be greater than the second lever arm, so that the first preload is smaller than the second preload, when the lever in the assembled state is not moved and thus a torque equilibrium prevails.

If we interpret the minimum necessary force F required to maintain an equilibrium of moments in the two belt sections as the lashing capacity LC, a tie-down lashing with a single belt with a lashing capacity LC of 1000 daN would be sufficient.

Thus, a pre-stressing is achieved via the lever action by the vertically offset axes A 1, A 2 of the running rollers 10, 11, such that there is a torque equilibrium.

As a result of a subsequent increase in the revolving speed v, there is an equilibrium of moments which leads to a parallel alignment of the profile chord 9 relative to the axis of the tangential guides 33 .

The centrifugal forces occurring during the revolving of the rotor blade act against the movement towards the feathered pitch position, so that in every operational situation there is a balance in moments between the centrifugal moments which generate a moment guiding the blade back and the upwardly pivoting, hydrodynamic moment.

They tend to guide the rotor blade 1 back to the rotational plane 39, so that a balance of moments is obtained for a predetermined inflow speed on the rotor blade 1 .

The electric supply variable is set in this manner until, with movement of the moving part and influence of an external moment acting on the machine, a stable equilibrium of moments between external moment and internal moment of the machine is established.

The diameter change relative to the unloaded condition must be provided until there is a balance of moments between the set-back moment (due to the load) and the torsional moment of coil spring 1 in second region B 1, and is held in this position.

Along with the described purely empirical determination of the touch point, the equation of motion and the torque equilibrium at the input shaft 10 can also be calculated and an analytical correlation between the change in gradient and the touch torque can be derived.

The condition at rest can be characterized in that there is equilibrium of moments between the fibers and the force-transmitting bonds between the connections.

The starting point for determining the torque Mgas, which results from the gas pressures, in the microprocessor 14 is an engine model which is based on the dynamic balance of moments at the gear wheel 7.

The torque equilibrium M AS +M A2 +M L =0 (5) for the torques of the drives M AS, M A2 and the load M L, must still be present.

The hydrodynamic moment taken up by the water turbine 2 at speed n 1 will then exceed the load moment in the beginning, so that the rotating unit is accelerated until a new equilibrium of momentum is reached at speed n 2 .

Thus, the asynchronous motor adjusts itself in the case of a specific rotational speed, that is to say to a specific torque equilibrium.

If a load torque were then still delivered to the model, this would disturb the torque equilibrium at the summing point of the model and the model would calculate incorrect initial values with the motor at a standstill.

By the thus coordinated reduction of the torques of the internal combustion engine and of the electric motor/generator, the same as the disengagement of the lock-up clutch, the torque balance existing in the summarizing gear at the beginning of the torque reduction or with the reaching of the slippage limit by the lock-up clutch is kept to a great extent up to the end of the torque reduction, and thus also the rotational speed ratios are kept constant in the summarizing gear.