Creep in nanostructured materials
V Sklenicka, P Kral, J Dvorak, M Kvapilova… - Materials …, 2023 - jstage.jst.go.jp
The creep behaviour and properties of nanostructured materials are attributed to their
operating deformation mechanisms, which could be different from those in their coarse …
operating deformation mechanisms, which could be different from those in their coarse …
Dislocation structures after creep in an Al-3.85% Mg alloy studied using EBSD-KAM technique
I Serrano-Munoz, R Fernández, R Saliwan-Neumann… - Materials Letters, 2023 - Elsevier
The electron backscatter diffraction (EBSD) technique is used to investigate the dislocation
structures formed after steady-state creep deformation of an Al-3.85% Mg alloy. This material …
structures formed after steady-state creep deformation of an Al-3.85% Mg alloy. This material …
Investigation of the thermal creep behaviour of non-irradiated Zr1% Nb cladding alloys between 623 and 1223K
V Sklenicka, K Kucharova, P Kral, J Dvorak… - Journal of Nuclear …, 2023 - Elsevier
Short-term constant stress creep tests in tension were performed on two zirconium Zr1% Nb
cladding alloys in the form of thin-walled cladding tubes in the temperature range of 623 …
cladding alloys in the form of thin-walled cladding tubes in the temperature range of 623 …
[HTML][HTML] Nanoindentation creep of supercrystalline nanocomposites
Supercrystalline nanocomposites (SCNCs) are inorganic-organic hybrid materials with a
unique periodic nanostructure, and thus they have been gaining growing attention for their …
unique periodic nanostructure, and thus they have been gaining growing attention for their …
Characterization of stress-rupture behavior of nuclear-grade C26M2 FeCrAl alloy for accident-tolerant fuel cladding via burst testing
FeCrAl alloys demonstrate excellent high-temperature oxidation resistance compared to
zirconium alloys used in LWRs. FeCrAl C26M2 has been down-selected as one of the …
zirconium alloys used in LWRs. FeCrAl C26M2 has been down-selected as one of the …
Characterization of creep properties and the microstructure of a service-exposed low alloy CrMoV steel steam pipe
M Kvapilová, M Ohanková, P Král, J Dvořák… - Materials Science and …, 2022 - Elsevier
The effect of service degradation on the microstructure and creep properties of a 0.5% Cr-
0.5% Mo-0.3% V steel steam pipe after an accumulated service time of 77,900 h was …
0.5% Mo-0.3% V steel steam pipe after an accumulated service time of 77,900 h was …
Impression creep behavior of an Mg–Zn–RE alloy at elevated temperatures
Mg–Zn–RE alloys are promising candidates for automotive and aerospace applications as,
among magnesium alloys, they have better corrosion and creep resistance abilities at …
among magnesium alloys, they have better corrosion and creep resistance abilities at …
Influence of High Pressure Sliding and Rotary Swaging on Creep Behavior of P92 Steel at 500 C
P Kral, J Dvorak, V Sklenicka, Z Horita, Y Takizawa… - Metals, 2021 - mdpi.com
High-pressure sliding (HPS) and rotary swaging (RS) at room temperature were used to
form severely deformed microstructures in martensitic creep-resistant P92 steel. The …
form severely deformed microstructures in martensitic creep-resistant P92 steel. The …
Creep properties of heat-resistant ultrafine-grained Al (HITEMAL©) determined by small punch testing
The creep properties of thermally stable ultrafine-grained Al metal matrix composite
strengthened and stabilized by continuous in situ amorphous Al2O3 network (named …
strengthened and stabilized by continuous in situ amorphous Al2O3 network (named …
New developments in understanding harper–dorn, five-power law creep and power-law breakdown
ME Kassner - Metals, 2020 - mdpi.com
This paper discusses recent developments in creep, over a wide range of temperature, that
may change our understanding of creep. The five-power law creep exponent (3.5–7) has …
may change our understanding of creep. The five-power law creep exponent (3.5–7) has …