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1 086 (0,189s)

Project

ASSESSMENT OF THE RESIDUAL LIFETIME OF THE MAIN STRUCTURAL PARTS OF THE BRIDGES PRODUCED OF WEATHERED STEEL MATERIALS. (1F82C/012/910)

Using the methodology developed by the author, the Project analyses a residual lifetime of steel structures deteriorated by the corrosion. The project analyses location of the structures in corrosive environment, influence of the mi...

JO - Pozemní dopravní systémy a zařízení

  • 2008 - 2009
  • 3 500 tis. Kč
  • 2 960 tis. Kč
  • MD
Project

Application of small punch test technology for residual lifetime resistance of fossil power plants (1P05ME813)

development of small punch testing methods for assesment of mechanical charasteristic and fire-resistance...

JE - Nejaderná energetika, spotřeba a užití energie

  • 2005 - 2006
  • 543 tis. Kč
  • 301 tis. Kč
  • MŠMT
Project

Advanced design methodology of railway axles for safe and efficient operation (CK03000060)

the residual fatigue lifetime of the axle, including the effect of residual stress, which be met using technologies using internal residual stresses (e.g. induction hardening with the internal load, and the predic...

Mechanical engineering

  • 2022 - 2025
  • 17 060 tis. Kč
  • 12 623 tis. Kč
  • TA ČR
Project

Advanced high residual stress railway axles for high-end railway applications (CL02000137)

The object of the proposed project is to create high-end railway axles suitable for high-speed trains and the highest performance in rail freight transport. The project will result in the development of the necessary methodology to determine the ...

Mechanical engineering

  • 2025 - 2028
  • 27 038 tis. Kč
  • 18 616 tis. Kč
  • TA ČR
Project

Development of the method for accelerated ageing of passive photonic components with orientation to plants with higher degree of ionizing radiation occurrence. (TK01020162)

to evaluate from measured quantity the actual stage and to predict the residual lifetime. Knowledge of the residual lifetime is also the fundamental characteristics in nowadays......

Nuclear related engineering; (nuclear physics to be 1.3);

  • 2018 - 2021
  • 10 649 tis. Kč
  • 6 359 tis. Kč
  • TA ČR
Project

Influence of defects and imperfections on safety and lifetime of transport concstructions and bridges (GA103/01/0243)

Research and improvement of methods for reliability assessment (especially live load rating factor and residual lifetime), based on thorough analysis of fatigue processes (crack nucleation and growth) and probabilistic approach toge...

JM - Inženýrské stavitelství

  • 2001 - 2003
  • 3 443 tis. Kč
  • 3 443 tis. Kč
  • GA ČR
Project

Description of the slow crack growth in polymer materials under complex loading conditions (GAP108/12/1560)

of this lifetime. The correlation between experimental data and numerical model is presented. The results enable to estimate effect of the residual stresses, change of material properties or material nonhomogenity on the residu...

JL - Únava materiálu a lomová mechanika

  • 2012 - 2014
  • 6 626 tis. Kč
  • 6 626 tis. Kč
  • GA ČR
Project

Strength of the beam with a breaking web for the lifetime analysis of the aircraft in a damage tolerance approach (GA101/98/0292)

measurements. The lifetime correlation of the residual strength of the structureThe airworthiness regulations for passenger aircrafts require the lifetime evaluation using the damage tolerance approach. There is a need of ...

JU - Aeronautika, aerodynamika, letadla

  • 1998 - 1999
  • 2 753 tis. Kč
  • 1 187 tis. Kč
  • GA ČR
Project

The role of residual stresses in durability of ceramic composites (GA15-09347S)

The project is focused on the determination of influence of residual stresses on durability of ceramic composites used for multilayered electric circuits in modern residual stresses and particles in these composites, makes it possib...

JL - Únava materiálu a lomová mechanika

  • 2015 - 2017
  • 5 790 tis. Kč
  • 5 790 tis. Kč
  • GA ČR
Project

Research and development of methods and appliances for contactless identification of turbine blade state (TA02020728)

The aim of the project is research and development of methods and apparatus for blade state identification. The research of non-contact sensing of schrouded blades, methods of captured signals processing, analysis and identification of blade state an...

JE - Nejaderná energetika, spotřeba a užití energie

  • 2012 - 2015
  • 17 667 tis. Kč
  • 10 518 tis. Kč
  • TA ČR
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