Reducing time to discovery: materials and molecular modeling, imaging, informatics, and integration
Multiscale and multimodal imaging of material structures and properties provides solid
ground on which materials theory and design can flourish. Recently, KAIST announced 10 …
ground on which materials theory and design can flourish. Recently, KAIST announced 10 …
Optimizing convolutional neural networks to perform semantic segmentation on large materials imaging datasets: X-ray tomography and serial sectioning
Abstract Machine learning was used to segment large materials science datasets resulting
from synchrotron-based x-ray computed tomography (XCT) images of dendrite growth, and …
from synchrotron-based x-ray computed tomography (XCT) images of dendrite growth, and …
Effect of stacking fault segregation and local phase transformations on creep strength in Ni-base superalloys
In this study, two similar, commercial polycrystalline Ni-based disk superalloys (LSHR and
ME3) were creep tested at 760° C and 552 MPa to approximately 0.3% plastic strain. LSHR …
ME3) were creep tested at 760° C and 552 MPa to approximately 0.3% plastic strain. LSHR …
Microstructure, precipitates and mechanical properties of Inconel 718 alloy produced by two-stage cold rolling method
R Ran, Y Wang, Y Zhang, F Fang, H Wang… - Materials Science and …, 2020 - Elsevier
In order to improve the mechanical properties of Inconel 718 alloy, two-stage cold rolling
method was applied, which involved primary cold rolling, intermediate annealing, secondary …
method was applied, which involved primary cold rolling, intermediate annealing, secondary …
Modeling the competition between solid solution and precipitate strengthening of alloys in a 3D space
Until now, the nature of the competitive and cooperative correlation between solid solution
strengthening and precipitate hardening is still uncovered, and then brings great challenges …
strengthening and precipitate hardening is still uncovered, and then brings great challenges …
[HTML][HTML] Study on droplet transition behavior, bead geometric characteristics and formability of wire+ arc additively manufactured Inconel 718 alloy by using CMT MIX+ …
PC Huan, XN Wang, QY Zhang, HS Di, XM Chen… - Journal of Materials …, 2022 - Elsevier
In this paper, the droplet transfer behavior, geometric characteristics of weld bead and
formability of CMT MIX+ Synchropulse (CSP) wire+ arc additively manufactured Inconel 718 …
formability of CMT MIX+ Synchropulse (CSP) wire+ arc additively manufactured Inconel 718 …
Effect of the grain size on the microtensile deformation and fracture behaviors of a nickel-based superalloy via EBSD and in-situ synchrotron radiation X-ray …
Abstract Two-dimensional (2D) and three-dimensional (3D) characterizations of microtensile
deformation of a nickel-based superalloy were realized by scanning electron microscope …
deformation of a nickel-based superalloy were realized by scanning electron microscope …
MASCA–PSO based LLRBFNN model and improved fast and robust FCM algorithm for detection and classification of brain tumor from MR image
A novel modified adaptive sine cosine optimization algorithm (MASCA) integrated with
particle swarm optimization (PSO) based local linear radial basis function neural network …
particle swarm optimization (PSO) based local linear radial basis function neural network …
Segmentation of experimental datasets via convolutional neural networks trained on phase field simulations
The ability to quickly analyze large imaging datasets is vital to the widespread adoption of
modern materials characterization tools, and thus the development of new materials. Image …
modern materials characterization tools, and thus the development of new materials. Image …
Elastic modulus and hardness characterization for microregion of Inconel 625/BNi-2 vacuum brazed joint by high temperature nanoindentation
Elastic modulus and hardness of Inconel 625/BNi-2 vacuum brazed joint microregion are
investigated by the high temperature nanoindentation technique, and its microstructure is …
investigated by the high temperature nanoindentation technique, and its microstructure is …