Results 81 to 90 of about 128,076,339 (178)

Model-Free Predictive Control and Modified Multi-Phase Shift PWM Technique for a Semi-Dynamic Wireless EV Charging System

IEEE Access
This research article proposes Model-Free Predictive Control and a Modified Multi-Phase shift Pulse Width Modulation technique for a semi-dynamic Wireless Resonant Inductive Power Transfer for an Electric Vehicle charging system.
J. Rahulkumar, R Narayanamoorthi, Majed Alsafyani, Waleed Mohammed Abdelfattah   +3 more
doaj   +1 more source

Ground vibration due to a high-speed moving harmonic rectangular load. on a poroviscoelastic half-space

, 2008
The transmission of vibrations in the ground, due to a high-speed moving vertical harmonic rectangular load, is investigated theoretically. The problem is three-dimensional and the interior of the ground is modelled as a totally or partially saturated ...
Mesgouez, Arnaud, Lefeuve-Mesgouez, Gaëlle   +1 more
core   +1 more source

Closed-Form Representation of Beam Response to Moving Line Loads

, 2000
Fourier transform is used to solve the problem of steady-state response of a beam on an elastic Winkler foundation subject to a moving constant line load. Theorem of residue is employed to evaluate the convolution in terms of Green’s function.
Lu Sun
core   +1 more source

MATHEMATICAL SIMULATION OF THE MOTION OF HEAVY TRANSPORT PLANES AT LANDING

Научный вестник МГТУ ГА, 2016
It is known that when the aircraft is moving the pressure on the runway and taxiway surfaces does not remain constant. One of the factors influencing starting aircraft rolling-off the runway is the low friction coefficient.
N. B. Behtina, N. A. Smetanina
doaj  

Schema of the designed calibration stimulus with the calibration point having diameter 0.657° and moving at a constant speed of 1.92°/sec on the screen.

, 2018
Schema of the designed calibration stimulus with the calibration point having diameter 0.657° and moving at a constant speed of 1.92°/sec on the screen.
Soumya Ranjan Tripathy (5329460), Rahul Dasharath Gavas (5329469), Kingshuk Chakravarty (5329472), Debatri Chatterjee (5329466), Sangheeta Roy (5329463), Aniruddha Sinha (5329457)   +5 more
core   +1 more source

Moving on? Speed, flow and the liquefaction of lifelong learning

, 2016
Lifelong learning is moving on from the recession, and this paper draws on the ideas of speed-theorist Paul Virilio to consider the implications of recent developments as the area recovers from the global downturn. With a focus on change agents I examine
Beighton, C.
core  

The dropper stress characteristics under different moving load speeds for a high-speed railway

Dropper failure seriously threatens the operation safety of a high-speed railway. In this work, for a simple chain suspension catenary, one span with five droppers is performed to establish a model and thus the effects of the moving load speed on dropper
Xinxin Shen, Dandan Guo, Fan He, Like Pan, Liming Chen   +4 more
core   +1 more source

A Comparative Study of PID and Bio-Inspired Fuzzy Controllers for Speed Regulation of Low-Cost Geared DC Motors. [PDF]

Biomimetics (Basel)
Petrescu I, Băjenaru VD, Popescu DM, Vulturescu V, Ungureanu LM.   +4 more
europepmc   +1 more source

Experimental Characterization and Numerical Assessment of the LONGASF Asphalt-Supported Ballastless Railway Track System. [PDF]

Materials (Basel)
Chudyba Ł, Urbanek M, Kudła D.
europepmc   +1 more source

Dual-Mode, Orientation-Adaptive Broadband Rotational Energy Harvester for Diverse Noise and Vibration Environments. [PDF]

Micromachines (Basel)
Ahmed MS, Ma X, Jia Y.
europepmc   +1 more source