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Excitation by rotation of forces
Excitation by rotation of forces has been designed as addition to sweept sine excitation and phase resonance method used during ground vibration tests of aircraft structures. The method is based on a multipoint
JU - Aeronautika, aerodynamika, letadla
- 2004 •
- D
Rok uplatnění
D - Stať ve sborníku
Buzení rotací sil
Excitation by rotation of forces has been designed as addition to sweept sine excitation and phase resonance method used during ground vibration tests of aircraft structures. The method is based on a multipoint
JU - Aeronautika, aerodynamika, letadla
- 2004 •
- D
Rok uplatnění
D - Stať ve sborníku
Impulse bladed wheel excitation system with an increased excitation force
The invention relates to the bladed wheel excitation system with an increased excitation force for electromagnetic excitation of blade vibration of bladed wheels under rotation. The system is characterized...
Applied mechanics
- 2017 •
- P •
- Link
Rok uplatnění
P - Patent
Výsledek na webu
Impulse Exciter of Rotating Blades With an Increased Excitation Force
This paper deals with electromagnetic vibration excitation of rotating machine blades in a purpose of dynamic measurement and testing. A novel method for increasing the excitation force is presented. At the same ti...
Applied mechanics
- 2019 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Exciting elektromagnet for rotating parts machines
The maximum attainable force by an electromagnetic excitation of rotating. The frequency of the exciting force and magnetic circuit arrangement of the exciting electromagnet can affect the portati...
BI - Akustika a kmity
- 2008 •
- Gprot
Rok uplatnění
Gprot - Prototyp
Application of pulse excitation for forced vibration of selected eigenmode of blade wheel under rotation
Application of pulse excitation for forced vibration of selected eigenmode of blade wheel under rotation. The paper deals with a solution of multipoint electromagnetic pulse excitation of turbine blade wheel under ...
BI - Akustika a kmity
- 2015 •
- D
Rok uplatnění
D - Stať ve sborníku
Excitation of rotating disk by stationary permanent magnets
Abstract: Flexural vibrations of rotating disk contain forward and backward traveling waves can be excited at certain speed of rotating disk also by a standing constant single point force or by multiple points stan...
BI - Akustika a kmity
- 2011 •
- D
Rok uplatnění
D - Stať ve sborníku
Computational modeling of the dynamic response of the frame of the rotating electrical ma-chine excited by electromagnetic forces
This article presents a method of calculating of the dynamic response of the frame of the rotating electrical machine excited by electromagnetic forces, which act on the stator winding. This method is based on finite elemen...
JR - Ostatní strojírenství
- 2013 •
- D
Rok uplatnění
D - Stať ve sborníku
Design of test excitation of travelling waves of rotating bladed wheel with multipoint electromagnetic excitation
The analytical expressions for description of travelling waves in rotating blade wheels are presented in the contribution. Based on the affinity of excitation forces to the travelling waves, the expressions served for desig...
BI - Akustika a kmity
- 2011 •
- D
Rok uplatnění
D - Stať ve sborníku
Modelling of flutter running waves in turbine blades cascade
of running flutter waves in the rotating blade cascade excited by steam flow from blades. Interaction of this kind of forced excitation with aero-elastic self are the running periodic forces from steam wa...
Applied mechanics
- 2018 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
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