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Výsledek výzkumu

*Properties measurement of the prototype machine TAURUS 003

*Under the contract with the company Houfek, following measurements were performed on a prototype machine TAURUS 003: Modal analysis, Thermal deformation caused by rotating the spindle, Circular tests for numerical...

JQ - Strojní zařízení a nástroje

  • 2013
  • Vsouhrn
Výsledek výzkumu

Development of heavy duty lathe with vertical axis and an united design of TOS Kuřim machines

Control calculations of the motion axes hydrostatic guideways on the vertical turning lathe 16 m design have been performed. Determined is the crossbeam deformation curve, performed is an analysis of the turning table acceptable loa...

JQ - Strojní zařízení a nástroje

  • 2015
  • Vsouhrn
  • Odkaz
Výsledek výzkumu

Physico-mechanical properties of composite structural parts for machine tools

their static stiffness using three-point bending test, by experimental modal analysis to compare their deformation under thermal loading....

Applied mechanics

  • 2019
  • D
  • Odkaz
Výsledek výzkumu

Improvement of CFD aerodynamic characteristics using modal deformation

that the model deformation has significant effect on the aerodynamic characteristics. The modal analysis of a wing of CRM was used to improve accuracy of CFD results. Six from the modal analysis and their...

JU - Aeronautika, aerodynamika, letadla

  • 2015
  • D
  • Odkaz
Výsledek výzkumu

Improvement of Computational Results of NASA Airliner Model by Wing Modal Analysis

) deformation has a significant effect on the aerodynamic characteristics. Online mesh deformation on the basis of wing modal analysis was used to improve the accuracy fluid dynamics analysis of the rigid ...

Aerospace engineering

  • 2017
  • Jimp
  • Odkaz
Výsledek výzkumu

Improvement of CFD results of NASA CRM by online mesh deformation using modal analysis of a wing

deformation hassignificant effect on the aerodynamic characteristics. The on-line mesh deformation on basis of a wing modal analysis was used to improve accuracy of CFD results on aerodynamic forces and local flow...

JU - Aeronautika, aerodynamika, letadla

  • 2015
  • D
  • Odkaz
Výsledek výzkumu

Verification of dynamic properties of rubber plate dampers

Numerical simulation of the damping properties of the rubber layer depending on the vibration modes and the size of the plate damper.

Mechanical engineering

  • 2019
  • O
Výsledek výzkumu

Analysis of vibrations of elastic body vith large deformations by interactions with liquid

Analysis of vibrations of elastic body vith large deformations by interactions with liquid...

BK - Mechanika tekutin

  • 2007
  • X
Výsledek výzkumu

Model of Robot with Additional Flexible Deformation Sensing for Improved Control

expressing the movement of the arms. Their deformation is described using the modal coordinates. The deformation is considered to be a linear combination of the modal shapes and modal coordinates are the ...

JR - Ostatní strojírenství

  • 2014
  • O
Výsledek výzkumu

New method of Thermal Deformation Compensation of Machine Tools

This research presents inovative method of thermal deformation compensation of machine tools, which is causes by spindle rotation. This method is based on sectional description of thermal deformation of machine par...

JQ - Strojní zařízení a nástroje

  • 2010
  • A
  • Odkaz
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