„… different speed ratios, tooth size, tooth modifications and involute geometry parameters. A simulation …” „… gear flank speed changes immediately. The driven gear cannot follow this acceleration immediately due …” „… operation on a HiL test rig, see Fig. 2. The basic speed of 900 rpm was set on the drive motor of the HiL …”

„… rotation speed decreases toward the output shaft, the controllable range of the traction motor for angular …” „… with a maximum rotational speed of 15,000 to 19,000 rpm, using a gear ratio of 9 to 11 using the first …” „… Clutch uses a small amount of friction force inside the synchronizer to decrease the relative speed …”

„… Speed4E: Simulative and Experimental Results on the Vibration Behavior of a High-Speed Planetary …” „… . Dies wurde im Rahmen des Forschungsprojekts Speed4E untersucht, in dem ein elektromechanischer …” „… Hochdrehzahl-Antriebsstrang entwickelt, hergestellt und getestet wurde. Das Design des Speed4E-Antriebsstrangs besitzt …”

„… Time Angular Position Monitoring The control methods employed by Vocis and Oerlikon Graziano give …” „… accurate knowledge of the real time angular position of components within the transmission. This can …” „… , and cost. Enhanced clutch control strategies. Monitoring the clutch slip relative to angular …”

„… necessary in the case of the highly stressed front axle bearings. Thus the double-row angular contact ball …” „… , and the angular ball bearing rings on the ring gear reinforced by carbonitriding. Table 1: Technical …” „… engine, centrifugal pendulum and temperature and rotation speed sensors. To achieve the highest possible …”

„… MPE strategy shows a speed-dependent behavior even in the base speed area, resulting in an additional …” „… the PMSM in the rotating frame d d (4) d d with being the electric angular frequency of the …” „… reference value, considering the actual speed of the machine and the dc link voltage of the inverter, which …”

„… the motor at the speed Mn ; _E Start is the angular velocity of the ICE at starting ignition; EJ …” „… clutch. In order to ensure the stability of the closed-loop speed control, only simple shifts are …” „… automatic transmission, which is based on a conventional 8-speed automatic transmission. It replaces the …”

„… and ω are amplitude and angular frequency of the external periodic force, respectively. a, k and μ are …” „… signal power spectrum curve as long as the angular frequency ω of external force keeps constant. On the …” „… contrary, when the amplitude of external force keeps constant and the angular frequency ω varies, the …”

„… angular frequency of the nth harmonic (n is a integer, it represents the fundamental when n = 1, otherwise …” „… Normally, any MCU or MPU and DAC have their operating speed, which determines the maximum frequency of …” „… processed signals. In this premise, the speed of discrete status switching can be adjusted by the parameters …”

„… is the angular frequency. Denote t0 as the initial instant of the cycle and T the width of the cycle …” „… that the central frequency reflects the changing speed of chaotic signal, which means that the faster …”

„… erfasst. An Bedeutung gewinnen zunehmend die Erfassung von „Instantaneous Angular Speed“ (IAS) [3] als …” „… measurement of true instantaneous angular speed”, Proc. of International Conference on Noise and Vibration …” „… ., 7, 389–402, 2018 [3] Renaudin, L. et al; “Natural roller bearing fault detection by angular …”

„… high stiffness and speed capabilities to the bearing furthermore allow hybrid bearings to perform …” „… nominal contact stress of the bearing are somewhat higher. Due to the high stiffness and speed …” „… several fatigue life testing of angular contact ball bearings. Hybrid bearings with high-quality silicon …”

„… Modellbeschreibung In den verwendeten AC-Lagern (Angular contact ball bearings) der Rotorlagerung kommen folgende …” „… ‐Radien‐Profil, verkippt 0 50 100 150 0 2 4 6 [%] time [ms] spring load rotary speed external force VDI-Berichte Nr. 2348 …”