All

What are you looking for?

All
Projects
Results
Organizations

Quick search

  • Projects supported by TA ČR
  • Excellent projects
  • Projects with the highest public support
  • Current projects

Smart search

  • That is how I find a specific +word
  • That is how I leave the -word out of the results
  • “That is how I can find the whole phrase”
EN
ČeštinaEnglish

Filters

174 827 (0,156s) •

Result

Discontinuous boundary elements applied to the effect of explosion

of explosion on solid structures in semi-enclosed media. Contact conditions among solidDiscontinuous boundary element method is applied to the solution of damage to structures. Finite volume method solves...

Civil engineering

  • 2019
    • •
  • B
    • •
  • Link
Result

Damage of solid phase due to explosion effect using Uzawa’s algorithm

The paper deals with the impact of explosion on the damage development in the structure that forms a boundary of closed or semi-closed space – tunnel-the explosion to be more promising algorithm accelerating the iterative process of...

Civil engineering

  • 2020
    • •
  • Jost
    • •
  • Link
Result

Variati​onal_QC-damage

This MATLAB routine serves to demonstrate examples presented in: O. Rokos, R. H. J. Peerlings, J. Zeman, L. A. A. Beex. An adaptive variational Quasicontinuum methodology for lattice networks with localized damage, International Journal of <...

JJ - Ostatní materiály

  • 2016
    • •
  • R
    • •
  • Link
Result

Damage to structures due to explosion by discontinuous boundary elements

of local damage to the bearing system of underground structures. The discrete boundary of pressure waves and the condition of damage to the structures of underground parking. that creates a subsonic pressure wave ...

Construction engineering, Municipal and structural engineering

  • 2019
    • •
  • Jimp
    • •
  • Link
Result

Thermomechanics of damageable materials under diffusion: modelling and analysis

diffusion of a solute or a fluid in a solid undergoing possible phase transformations and damage, beside possible visco-inelastic processes. Also heat generation/consumption/transfer is considered. Damage is modelled as ra...

BA - Obecná matematika

  • 2015
    • •
  • Jx
    • •
  • Link
Result

Damage in solids irradiated by a single shot of XUV free-electron laser: irreversible changes investigated using X-ray microdiffraction, atomic force microscopy and Nomarski optical microscopy

The article presents preliminary investigation results on the near-surface damage produced by single pulses of XUV free-electron laser in the amorphous alpha-SiO2, the monocrystalline silicon and the epitaxial films of gold....

BH - Optika, masery a lasery

  • 2009
    • •
  • Jx
Result

Structural changes at solid surfaces irradiated with femtosecond, intense XUV pulses generated by TTF-FEL.

Interaction of ultrafast(.appreq.50fs), high intensity (up to 10 13 W/cm 2 ) XUV)lambda.appreq.85 nm) FEL beam with solids has been studied at the TTF-FEL facility. laser induced periodic surface structures (LIPSS were observed at a...

BH - Optika, masery a lasery

  • 2003
    • •
  • D
Result

The effect of explosion in a tunnel tube on its damage

damage. The theory of Landau-Liftschitz gas dynamics and the damage criterion by the Hoek-Brown in the structure are applied. If the charge is placed centrically in the tube, it is fairly easy to predict both the locations...

Construction engineering, Municipal and structural engineering

  • 2018
    • •
  • Jost
    • •
  • Link
Result

Damage along swift heavy ion trajectory

. It is found that the position of the maximal damage produced by an ion in a solid doesA swift heavy ion leaves a damaged trail (SHI track) while penetrating through a solid. The radius of the track depends on the...

Fluids and plasma physics (including surface physics)

  • 2019
    • •
  • Jimp
    • •
  • Link
Result

Underground Structures Endangered by Explosion

of structural damage due to shock waves. In order to fulfill these demands, accurate computation is necessary and on the other hand, also new protective structures have to the solid structure, i.e. the li...

Construction engineering, Municipal and structural engineering

  • 2019
    • •
  • D
    • •
  • Link
  • 1 - 10 out of 174 827