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84 075 (0,201s)

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An analysis of stress distribution around singular stress concentrators

Problems of determination of stress distribution around singular stress concentrators are discussed in the paper. Procedure for dependable estimation of stress field in the vicinity of singular stress ...

JL - Únava materiálu a lomová mechanika

  • 2004
  • D
Result

Examination of shear stress concentration in various section beams - SHEAR STRESS CONCENTRATION FACTOR

contains new scientific knowledge about shear stress concentration. None in forming "some" shear stress concentration factor. By using this factor it is possible to include shear stress concentration<...

JR - Ostatní strojírenství

  • 2007
  • D
Result

Stress concentration in inclined bar and beam shoulders

The paper deals with stress concentration in inclined bars and beams, where of nomograms or other data on stress concentration in inclined shoulders in the available literature ([1], [2], [3]) support the assumptio...

BM - Fyzika pevných látek a magnetismus

  • 2006
  • Jx
Result

On the stress concentration in materials with microstructure

This paper is concerned with the stress concentration around a circular hole in an infinite plane. The plane is a linear elastic, micropolar and microstrech solid material. The values of the stress concentration fa...

BJ - Termodynamika

  • 2006
  • D
Result

Reliability assessment of bodies with general singular stress concentrator

The paper presents a method leading to reliability assessment of bodies with general singular stress concentrator. The method uses combination of analytical and numerical procedures to determine fracture-mechanics parameters. The ap...

JL - Únava materiálu a lomová mechanika

  • 2005
  • D
Result

Comparison of fracture behaviour of a crack and general singular stress concentrators.

of cracks and general singular stress concentrators is studied and compared. The stress distribution in the vicinity of singular stress concentrators is analysed and a general fracture mechanics procedure...

JL - Únava materiálu a lomová mechanika

  • 2003
  • D
Result

Crack initiation criteria for singular stress concentrations Part I: A universal assessment of singular stress concentrations

by general non-crack-like singular stress concentrators. In the present part of the contribution a universal approach to assessment of general singular stress concentrators forms in the vicinity of the stress<...

JL - Únava materiálu a lomová mechanika

  • 2007
  • Jx
Result

Crack initiation criteria for singular stress concentrations Part I: A universal assessment of singular stress concentrations

by general non-crack-like singular stress concentrators. In the present part of the contribution a universal approach for assessment of general singular stress concentrators of the stress concentrator...

JL - Únava materiálu a lomová mechanika

  • 2007
  • Jx
Result

Fracture-mechanics behaviour of ceramic foam with macroscopic stress concentrator upon the tensile test

The work investigates an influence of the macroscopic stress concentrator on the stress concentration ahead the concentrator tip was assessed using the simplified FE to the concentration factor ca...

Audio engineering, reliability analysis

  • 2017
  • D
  • Link
Result

History of Stress Measurement in Machine Components

Photoelasticity experimental methods to measure stress concentration in transparent models with polarised light and possible shape changes for better reliability of difficult details....

AB - Dějiny

  • 2002
  • Jx
  • 1 - 10 out of 84 075