• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 504
  • 148
  • 130
  • 43
  • 30
  • 25
  • 22
  • 11
  • 11
  • 11
  • 11
  • 11
  • 11
  • 8
  • 7
  • Tagged with
  • 1144
  • 434
  • 275
  • 182
  • 163
  • 145
  • 131
  • 122
  • 93
  • 88
  • 87
  • 80
  • 79
  • 79
  • 79
  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
281

Plokščiojo "svyruojančio strypo" tipo virpesių keitiklio tyrimas ir taikymas pjezoelektriniuose linijiniuose varikliuose / Analysis of flat actuators of type "a shaking beam" and their use in piezoelectric linear motors

Adomaitis, Irmantas 15 June 2005 (has links)
The work consists of the introduction, two chapters, basic results of the work, conslusions and the list of used literature. Theorical methods of research are applyde in the work. The optimisation of systems of created ultrasonic motorsis carried out using programmable equipment ANSYS 6.1. This work provides analysis of own resonant freaquencies of ultrasonic actuators and establishes the dependence of amplitudes on suspense in piezoelements. The dynamic analysis of ultrasonic actuators was carred out and the trajectory of movementof exit chain points was established.
282

Heavy-duty vehicle weight and horsepower distributions : measurement of class-specific temporal and spatial variability

Ahanotu, Dike N. 08 1900 (has links)
No description available.
283

A control strategy, pulse width modulated inverter controls /

Phillibert, Peter H. January 1976 (has links)
No description available.
284

An investigation into an asymmetric fuel nozzle in a GE CFM56-5B burner

Lamping, Logan Joseph 08 1900 (has links)
No description available.
285

Model Development for active control of stall phenomena in aircraft gas turbine engines

Eveker, Kevin M. 12 1900 (has links)
No description available.
286

Detection of rotating mechanical asymmetries in small induction machines

Obaid, Ramzy R. 05 1900 (has links)
No description available.
287

Nonlinear and adaptive control of motor drives with compensation of drive electronics

Khan, Wasim 12 1900 (has links)
No description available.
288

Operating point dependent modeling of synchronous reluctance motors and its implication on vector controlled motor performance

Wung, Peter Yu-Pu 08 1900 (has links)
No description available.
289

Transducerless control and monitoring of induction machines by detection of magnetic saliency harmonics

Hurst, Kevin D. 12 1900 (has links)
No description available.
290

On-line detection of rotor faults in permanent magnet machines using only terminal quantities

le Roux, Wiehan 12 1900 (has links)
No description available.

Page generated in 0.0424 seconds