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”

Filters

36 320 (0,165s)

Result

Semigroup Structure of Sets of Solutions to Equation X^m = X^s

to equation X^m = X^s over the multiplicative semigroups of factor rings of residually finite commutative rings and of residually finite commutative PID’s. The analysis of semigroups of the corre...

Pure mathematics

  • 2018
  • Jost
  • Link
Result

Fermat-Euler type theorems.

In this talk the best possible generalization of the classical Fermat-Euler theorem for finite commutative rings with identity was shown.The results were applied to Dedekinds rings satisfying a finiteness condition...

BA - Obecná matematika

  • 2000
  • A
Result

Introduction Into Integral Equation Method for Ring-Core Residual Stress Measurement

, bij) for the non-uniform residual stress measurement by the ring-core methodThe ring-core method is a semi-destructive experimental method used for evaluation of the homogeneous and non-homogeneous residual stres...

JR - Ostatní strojírenství

  • 2011
  • D
Result

Integral Equation Method for Ring-Core Residual Stress Measurement

, necessary for the residual stress measurement by the ring-core method, are essential. The finite element method is used for the simulation of residual states of stressThe ring-core method is the semi-des...

JR - Ostatní strojírenství

  • 2011
  • D
Result

Ring-Core Residual Stress Measurement: Analysis Of Depth Increment Distribution For Integral Equation Method

The ring-core method is the semi-destructive experimental method. Correctly determined and properly used calibration or relaxation factors for the residual stress measurement by the ring-core method are essential. Knowledge...

JR - Ostatní strojírenství

  • 2011
  • D
Result

Methodology for estimation of residual stresses in hardened railway axle

Residual stresses play an important role in propagation of potential fatigue cracks and they influence residual fatigue lifetime of railway axles. Essential step for assessment of residual fatigue lifetimes of railway axles...

Audio engineering, reliability analysis

  • 2019
  • D
  • Link
Result

A Note on Density and the Dirichlet Condition

Motivated by topological approaches to Euclid and Dirichlet's theorems on infinitude of primes, we introduce and study S-coprime topologies on a commutative ring R with an identity and without zero divisors. For infinite semiprimitive commut...

BA - Obecná matematika

  • 2012
  • Jx
  • Link
Result

Changes in the surface layer of rolled bearing steel

The article deals with the changes in the surface layer of the ring of rolled bearing steels. The additional method of hydrostatic roller burnishing operation is applied on samples of material 100Cr6 (EN 10132-4) and changes in the surface l...

Mechanical engineering

  • 2013
  • Jost
Result

On the reducing projective dimension over local rings

and Araya-Takahashi. We raise the question whether the residue field of each commutative Noetherian local ring has finite reducing projective dimension and obtain an affirmative answer for the question for a large class of...

Pure mathematics

  • 2023
  • Jimp
  • Link
Result

Ring-Core Residual Stress Measurement: Analysis of Calibration Coefficients for Incremental Strain Method

Correctly determined and properly used calibration coefficients for a residual stress measurement by ring-core method (RCM) are essential. Knowledge of their dependence on the disposition of residual state of stress cross t...

JR - Ostatní strojírenství

  • 2011
  • Jx
  • 1 - 10 out of 36 320