Material Properties Investigations With the Use of Microspecimen

Dariusz Boroński

doi:10.4028/www.scientific.net/MSF.726.51

Paper Titles

The Fictitious Radius as a Tool for Fatigue Life Estimation of Notched Elements
p.27

Determination of Fatigue Life on the Basis of Experimental Fatigue Diagrams under Constant Amplitude Load with Mean Stress
p.33

Applying a Stepwise Load for Calculation of the S-N Curve for Trabecular Bone Based on the Linear Hypothesis for Fatigue Damage Accumulation
p.39

Concept of Fatigue for Determining Characteristics of Materials with Strengthening
p.43

Material Properties Investigations With the Use of Microspecimen
p.51

Effect of Microstructure on Rolling Contact Fatigue of Bearings
p.55

Determination of the Fatigue Properties of Aluminum Alloy Using Mini Specimen
p.63

Description of Cyclic Properties of Steel in Variability Conditions of Mean Values and Amplitudes of Loading Cycles
p.69

The Comparison of Cyclic Properties of X5CrNi18-10 Steel in the Range of Low-Cycle Fatigue in Conditions of Stress and Strain Control
p.77

HomeMaterials Science ForumMaterials Science Forum Vol. 726Material Properties Investigations With the Use of...

Material Properties Investigations With the Use of Microspecimen

Abstract:

In the paper there are discussed possibilities of performing static and cyclic investigations of a material properties with the use of small size specimens. An original research system developed at the University of Technology and Life Sciences in Bydgoszcz has been used for static and fatigue testing. Thanks to tests performed on microspecimens it is possible, among others, to determine the material local properties in objects with the material discontinuities. This research provides exemplary results of fatigue tests carried out on microspecimens taken from a laser welded joint.

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Periodical:

Materials Science Forum (Volume 726)

Pages:

51-54

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.726.51

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Online since:

August 2012

Authors:

Dariusz Boroński

Keywords:

Cyclic Material Properties, Fatigue, Fatigue Testing System, Microspecimen

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