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Measurement of Very Low Creep Strains: A Review
sensitivity creep testing are described. A theory of stress and strain using high sensitivity torsion creep tests is presented together with some examples of creep curves obtained by the technique
JH - Keramika, žáruvzdorné materiály a skla
- 2009 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
On the evaluation of creep resistance of real construction parts by means of small punch technique
Local creep properties of power-plant pipeline and its weld after long-term service were studied by means of small punch tests and conventional tensile creep tests. The small punch technique enables the es...
JG - Hutnictví, kovové materiály
- 2004 •
- D
Rok uplatnění
D - Stať ve sborníku
Measurement of very slow creep deformations of nuclear fuel coating materials by helicoid specimens technique.
Presented technique enables experimental determination of the creep properties of the nuclear fuel cladding tubes under conditions leading to very low strain rates, which are not measurable by conventional creep tests
Materials engineering
- 2018 •
- NmetC
Rok uplatnění
NmetC - Metodiky certifikované oprávněným orgánem
Comparison of low stress creep properties of ferritic and austenitic creep resistant steels.
Creep tests at stresses below 30 MPa and temperatures from 923 to 1073 K were conducted on an austenitic AISI-316H creep resistant steel. The helicoid spring specimen technique was used with the average test
JG - Hutnictví, kovové materiály
- 2001 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Creep of Ex-service AISI-316H Steel at Very Low Strain Rates
strain rates. Helicoid spring specimen technique and improved conventional creep tests wereused to record very low creep strains. Results were compared to creep compatible with that of conventional cr...
JG - Hutnictví, kovové materiály
- 2010 •
- D
Rok uplatnění
D - Stať ve sborníku
Low Strain Creep of ex-service 0.5CrMoV Steel
Helicoid spring creep testing technique with high strain sensitivity. The creep testing conditions were selected to be close to that of the service, that is 560 °C and 35MPa. The ex-service specimens c...
JG - Hutnictví, kovové materiály
- 2008 •
- D
Rok uplatnění
D - Stať ve sborníku
Creep strength and minimum strain rate estimation from Small Punch Creep tests
WG1 for the small punch testing technique for the estimation of both tensile and creep properties. Annex G of the new standard is covering the assessment SPC and uniaxial creep tests. In this work a range...
Materials engineering
- 2018 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Harper-Dorn creep in metals at intermediate temperatures revisited: constant structure test of pure Al
Creep tests of 99.9% pure aluminum were conducted at 723 K in the stress range from 0.12 to 2.0 MPa using the helicoid spring specimen technique. The testing technique was modified to allow for stress redu...
JG - Hutnictví, kovové materiály
- 2005 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Constant Load Testing of Materials using Nanoindentation Technique
Experiments were conducted to evaluate creep behavior of conventional and ultrafinegrained metallic materials using nanoindentation technique. The polished surface of samples was loaded up to 5 mN. The load was held constant to exam...
JG - Hutnictví, kovové materiály
- 2014 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Viscous Creep Regime in Creep Resistant Steels.
Viscous creep behaviour at low strain rates was detected in two types of creep resistant steels: ferritic type P-91 and austenitic AISI-316H. Creep tests at stresses of creep resistant steels. Helicoid spr...
JG - Hutnictví, kovové materiály
- 2001 •
- D
Rok uplatnění
D - Stať ve sborníku
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