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2 627 (0,149s) •

Project

Determination of residual stresses in human cardiovascular system (GA106/96/0709)

Quite recently, existence of residual stresses was revealed in the vessel walls of mechanical residual stresses in the human cardiovascular system. Experiments will be carried out with necroptic material. Determina...

EI - Biotechnologie a bionika

  • 1996 - 1998
    • •
  • 879 tis. Kč
    • •
  • 879 tis. Kč
    • •
  • GA ČR
Project

Applied Research on the Process Parameters for 3D Printing of Tool Steel to Minimize Residual Stresses (TQ03000457)

The aim of the project is to minimize tensile residual stresses in 3D printed to a reduction of negative residual tensile stresses that cause deformations, dimensional tensile residual stresses wi...

Mechanical engineering

  • 2024 - 2025
    • •
  • 5 752 tis. Kč
    • •
  • 4 889 tis. Kč
    • •
  • TA ČR
Project

Strain diagnostics of surface quality of metal products (GA106/00/1477)

during their processing inducing residual stresses, too. These stresses have of the residual stress values and their conditions too, is essential with regards and impact of residual stresses<...

JB - Senzory, čidla, měření a regulace

  • 2000 - 2002
    • •
  • 1 720 tis. Kč
    • •
  • 992 tis. Kč
    • •
  • GA ČR
Project

Method of residual stress measurement in railway axles (GA101/01/0769)

The submitted project deals with measurement of residual stresses for judging their course according the blind hole drilling. The solution is given by the prepared European Code EN 13261 for residual stress measure...

BM - Fyzika pevných látek a magnetismus

  • 2001 - 2003
    • •
  • 4 167 tis. Kč
    • •
  • 2 953 tis. Kč
    • •
  • GA ČR
Project

Influence of machining methods on the residual stresses in subsurface layer of components and on their fatigue (GA101/02/0802)

of machining conditions with respect to the magnitude and direction of residual stresses how the values of residual stresses influence the fatigue of components. precise components, generate in subsurface layer of...

JH - Keramika, žáruvzdorné materiály a skla

  • 2002 - 2004
    • •
  • 1 135 tis. Kč
    • •
  • 1 135 tis. Kč
    • •
  • GA ČR
Project

Analysis of residual stress gradients near material interfaces by neutron diffraction (GC16-08803J)

residual stress distributions over an intermediate depth range (ca. 0.1 to 1 mm), which composition and related residual micro-strains. If unaccounted for these spurious effects can significantly bias the estimates of real...

JG - Hutnictví, kovové materiály

  • 2016 - 2020
    • •
  • 1 582 tis. Kč
    • •
  • 1 582 tis. Kč
    • •
  • GA ČR
Project

Analysis of Residual Stress in Sandwich Composite Structures (GP14-35225P)

This project will focus on monitoring and description of residual stress inside the data of residual stress between layers of sandwich structure according of this project is to describe the relations of residua...

JM - Inženýrské stavitelství

  • 2014 - 2018
    • •
  • 1 626 tis. Kč
    • •
  • 1 626 tis. Kč
    • •
  • GA ČR
Project

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

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

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

Experimental and numerical research on relaxation of residual stresses induced by selective laser melting (GA25-15579S)

Residual stresses (RS) arising during selective laser melting (SLM) play an essential role for the final mechanical properties and especially the fatigue resistance of the printed metal part. The project is based on best practices b...

Mechanical engineering

  • 2025 - 2027
    • •
  • 9 991 tis. Kč
    • •
  • 9 991 tis. Kč
    • •
  • GA ČR
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