Calculation of an Average Vehicle’s Sideways Acceleration on Small Roundabouts
The calculation of the average sideways acceleration, based on speed and angular velocity on small roundabouts for a vehicle of up to 3.5 t gross vehicle mass, is described in this paper.
Juraj Jagelčák +4 more
doaj +1 more source
The angular speed distribution of randomly moving-particle group
Rotation is a common phenomenon in nature, although the detailed statistical principle behind it is seldom discussed. This article aims to inspire people to think about such problems.
Ting Yang, Tao Guo
doaj +1 more source
Nonadaptive estimation of the rotor speed in an adaptive full order observer of induction machine [PDF]
The article proposes a new method of reproducing the angular speed of the rotor of a cage induction machine designed for speed observers based on the adaptive method. In the proposed solution, the value of the angular speed of the rotor is not determined
M. Morawiec, P. Kroplewski
doaj +1 more source
‘Whip from the hip’: thigh angular motion, ground contact mechanics, and running speed
During high-speed running, lower limb vertical velocity at touchdown has been cited as a critical factor needed to generate large vertical forces. Additionally, greater leg angular velocity has also been correlated with increased running speeds. However,
Kenneth P. Clark +2 more
doaj +1 more source
Thickness variation parameter in a thin rotating disc by finite deformation [PDF]
Seth’s transition theory is applied to the problems of thickness variation parameter in a thin rotating disc by finite deformation. Neither the yield criterion nor the associated flow rule is assumed here.
Pankaj Thakur, Singh S.B., Jatinder Kaur
doaj
A Comparison of Different Techniques for Induction Motor Rotor Fault Diagnosis [PDF]
The problem of failures in induction motors is a large concern due to its significant influence over industrial production. Therefore a large number of detection techniques were presented to avoid this problem.
Gu, Fengshou +5 more
core +1 more source
Sensored and sensorless speed control methods for brushless doubly fed reluctance motors [PDF]
The study considers aspects of scalar V/f control, vector control and direct torque (and flux) control (DTC) of the brushless doubly fed reluctance machine (BDFRM) as a promising cost-effective alternative to the existing technological solutions for ...
Jovanovic, Milutin
core +1 more source
The article touches upon the theoretical and experimental studies of the influence of the various components of road conditions to reduce the stability of the vehicle, which lead to skidding and rollover.
E. S. Batmanov +2 more
doaj +1 more source
Mathematical model in a thin non-homogeneous rotating disc for isotropic material with rigid shaft by using Seth's transition theory [PDF]
In this paper we investigate stresses and displacement in thin nonhomogeneous rotating disc has been derived by using Seth's Transition theory and results have been discussed and depicted graphically.
Pankaj Thakur +2 more
doaj +1 more source
Large-uncertainty intelligent states for angular momentum and angle [PDF]
The equality in the uncertainty principle for linear momentum and position is obtained for states which also minimize the uncertainty product. However, in the uncertainty relation for angular momentum and angular position both sides of the inequality are
Stephen M Barnett +8 more
core +5 more sources

