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Magnetic nondestructive indication of varied brittleness of 15Ch2MFA steel
Testing (MAT) and the results were compared with those of the destructive Charpy impact tests. MAT was found to be a highly sensitive multiparametric nondestructive......
BM - Fyzika pevných látek a magnetismus
- 2011 •
- D
Rok uplatnění
D - Stať ve sborníku
Correlation between standard Charpy and sub-size Charpy test results of selected steels in upper shelf region
Absorbed energy obtained from impact Charpy tests is one of the most important values in many applications, for example in residual lifetime assessment material non-destructively and subsequently produce mini-Charpy
Audio engineering, reliability analysis
- 2017 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
Tests of thermal and radiation embrittlement of reactor steel 15CH2MFA
. Results of mechanical impact Charpy tests are compared with results of Magnetic of the mechanical destructive tests of classical surveillance samples by magnetic tests, whichResults are presented of mech...
BM - Fyzika pevných látek a magnetismus
- 2011 •
- D
Rok uplatnění
D - Stať ve sborníku
Wood impact bending strength laboratory tests
The content of this paper relates to the impact bending strength determination of selected types of coniferous and broadleaved wood boards by means of destructive testing on the Charpy hammer, creating of histograms with th...
JN - Stavebnictví
- 2010 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Magnetic adaptive testing as indicator of irradiation damage of ferromagnetic steel
The lately introduced method of Magnetic Adaptive Testing (MAT) offers a promising alternative to destructive Charpy tests, commonly used for motoring quality of nuclear reactors pressure vessel steel degraded by i...
BM - Fyzika pevných látek a magnetismus
- 2007 •
- D
Rok uplatnění
D - Stať ve sborníku
Methods of semi-destructive mechanical testing - tests on sub-size samples
necessaryto set, for each method separately, a testing methodology. A part of this approach is a non-destructive sampling, a sample preparation, measuring and testThe contribution deals with non-standard testing t...
JP - Průmyslové procesy a zpracování
- 2015 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Cooling chambre for standardized and miniaturized Charpy impact test specimens.
Cooling chambre for cooling standardized and miniaturized test specimens for impact Charpy test, static fracture toughness test and dynamic fracture touhness test....
JG - Hutnictví, kovové materiály
- 2014 •
- Gfunk
Rok uplatnění
Gfunk - Funkční vzorek
Determination of Current Mechanical Properties of Components in Service Using Sub-Sized Specimens
-chanical test techniques, such as the tensile test, the fatigue test, the Charpy or the fracture toughness test. However, for these tests there is usually insufficient material to sample non-inva...
JG - Hutnictví, kovové materiály
- 2016 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
Evaluation of Quality of Weld Joins
The report deals with evaluating the quality of the welds in upgrading the railway line Tábor - Sudoměřice, which was carried out by of Metrostav a.s. The rating was based on evaluation of mechanical tests (transverse tensile test a...
JN - Stavebnictví
- 2014 •
- Vsouhrn
Rok uplatnění
Vsouhrn - Souhrnná výzkumná zpráva
Mechanical Properties Of Spheroidal Graphite Cast Iron Castings And Verification Of Modification
of cast iron with nodular graphite, incl. description of typically used test samples and the methods of testing of mechanical properties. Other options of verifying the quality of spheroidal graphite cast iron are described, such a...
JG - Hutnictví, kovové materiály
- 2013 •
- D
Rok uplatnění
D - Stať ve sborníku
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