Local element segregation-induced cellular structures and dominant dislocation planar slip enable exceptional strength-ductility synergy in an additively …
K Gan, W Huang, W Zhang, R Li, Y Zhang, W Wu… - International Journal of …, 2024 - Elsevier
We proposed an additively manufactured equiatomic CoNiV multicomponent alloy (MCA)
using a conventional laser powder bed fusion (LPBF) method, and an exceptional strength …
using a conventional laser powder bed fusion (LPBF) method, and an exceptional strength …
[HTML][HTML] Simultaneously improved strength and ductility yet strain-hardenable 316L stainless steel by sigma phase and hetero-structuring
In this study, we produced both homogeneous and heterogeneous-structured 316L
austenitic stainless steels (SSs), each exhibiting comparable levels of yield strength (YS) …
austenitic stainless steels (SSs), each exhibiting comparable levels of yield strength (YS) …
Remarkable cryogenic tensile property of the 304L stainless steel with a lamellar bimodal heterostructure
K Wei, J Li, W Cheng, W Qin, W Jiang, Z Li… - Journal of Materials …, 2024 - Springer
Designing a 304L stainless steel (SS) with high strength and ductility was always desired.
This was because it can effectively guarantee the service safety and realize the …
This was because it can effectively guarantee the service safety and realize the …
Interplay between temperature-dependent strengthening mechanisms and mechanical stability in high-performance austenitic stainless steels
The effects of deformation temperature on the transformation-induced plasticity (TRIP)-aided
304L, twinning-induced plasticity (TWIP)-assisted 316L, and highly alloyed stable 904L …
304L, twinning-induced plasticity (TWIP)-assisted 316L, and highly alloyed stable 904L …
Void nucleation and growth behavior of TIG welded AA2219 deformed at cryogenic temperatures
This work investigates the failure behaviour of tungsten inert gas (TIG) welded 2219
aluminum alloy butt welds deformed over a range of cryogenic temperatures relevant to …
aluminum alloy butt welds deformed over a range of cryogenic temperatures relevant to …
Constitutive Models for the Strain Strengthening of Austenitic Stainless Steels at Cryogenic Temperatures with a Literature Review
B He, J Wang, W Xu - Metals, 2023 - mdpi.com
Austenitic stainless steels are widely used in cryogenic pressure vessels, liquefied natural
gas pipelines, and offshore transportation liquefied petroleum gas storage tanks due to their …
gas pipelines, and offshore transportation liquefied petroleum gas storage tanks due to their …
Microstructure evolution and dynamic recrystallization mechanisms of 316L stainless steel during hot deformation
G Zhao, Y Tian, H Li, L Ma, Y Li, J Li - Archives of Civil and Mechanical …, 2024 - Springer
Through isothermal compression testing at various temperatures and strain rates, the
thermal deformation behavior of 316L stainless steel was investigated. Utilizing corrected …
thermal deformation behavior of 316L stainless steel was investigated. Utilizing corrected …
[HTML][HTML] Breaking the strength-ductility trade-off in austenitic stainless steel at cryogenic temperatures: Mechanistic insights
D Singh, F Yoshinaka, S Takamori, S Emura… - Journal of Materials …, 2024 - Elsevier
At cryogenic temperatures, 316L austenitic stainless steel (ASS) exhibits remarkable
strength while retaining high ductility, defying the conventional stress-strain trade-off …
strength while retaining high ductility, defying the conventional stress-strain trade-off …
Deformation microstructures and martensitic transformation pathways in cryogenically deformed 316L stainless steel
Liquefied gas storage and transportation, as well as space propulsion, are driving
increasing interest in the cryogenic temperature deformation behaviour of 316L stainless …
increasing interest in the cryogenic temperature deformation behaviour of 316L stainless …
Elucidating deformation pathways and interface characteristic of self-accommodated dual γ/ε phase microstructure in Fe–Mn–Si–Al alloy
There has been an intense scientific interest in investigating the phenomenon of
deformation-induced ε-ε martensite (hcp) interaction owing to the thermodynamically …
deformation-induced ε-ε martensite (hcp) interaction owing to the thermodynamically …