[HTML][HTML] Additive manufacturing of FeCrAl alloys for nuclear applications-A focused review

S Palaniappan, SS Joshi, S Sharma… - Nuclear Materials and …, 2024 - Elsevier
FeCrAl alloys exhibit outstanding high-temperature oxidation resistance and impressive
mechanical strength, rendering them as forefront materials with broad applicability across …

On Uncertainty Quantification in Materials Modeling and Discovery: Applications of GE's BHM and IDACE

SK Ravi, A Bhaduri, A Amer, S Ghosh, L Wang… - AIAA SCITECH 2023 …, 2023 - arc.aiaa.org
View Video Presentation: https://doi. org/10.2514/6.2023-0528. vid The coupling of artificial
intelligence and materials characterizations has been a center piece of almost all materials …

Towards physics-informed explainable machine learning and causal models for materials research

A Ghosh - Computational Materials Science, 2024 - Elsevier
From emergent material descriptions to estimation of properties stemming from structures to
optimization of process parameters for achieving best performance–all key facets of …

Enhancing Part Quality Management Using a Holistic Data Fusion Framework in Metal Powder Bed Fusion Additive Manufacturing

Z Yang, J Kim, Y Lu, A Jones… - Journal of …, 2024 - asmedigitalcollection.asme.org
Metal powder bed fusion additive manufacturing (AM) processes have gained widespread
adoption for the ability to produce complex geometries with high performance. However, a …

Data-Efficient Dimensionality Reduction and Surrogate Modeling of High-Dimensional Stress Fields

A Samaddar, SK Ravi… - Journal of …, 2024 - asmedigitalcollection.asme.org
Tensor datatypes representing field variables like stress, displacement, velocity, etc have
increasingly become a common occurrence in data-driven modeling and analysis of …

Probabilistic transfer learning through ensemble probabilistic deep neural network

SK Ravi, P Pandita, S Ghosh, A Bhaduri… - AIAA SCITECH 2023 …, 2023 - arc.aiaa.org
View Video Presentation: https://doi. org/10.2514/6.2023-1479. vid Design optimization has
been a long standing endeavor of engineers and designers. With the advent of machine …

Efficient mapping between void shapes and stress fields using Deep Convolutional Neural Networks with Sparse Data

A Bhaduri, N Ramachandra… - Journal of …, 2024 - asmedigitalcollection.asme.org
Establishing fast and accurate structure-to-property relationships is an important component
in the design and discovery of advanced materials. Physics-based simulation models like …

Physics Discovery of Engineering Applications With Constrained Optimization and Genetic Programming

L Luan, R Jacobs, S Ghosh… - … Expo: Power for …, 2023 - asmedigitalcollection.asme.org
Discovering physics from data have the potential to advance our understanding and
prediction of a system where the governing physics are unknown but experimental data are …

Interpretable Multi-Source Data Fusion Through Latent Variable Gaussian Process

SK Ravi, Y Comlek, W Chen, A Pathak, V Gupta… - arXiv preprint arXiv …, 2024 - arxiv.org
With the advent of artificial intelligence (AI) and machine learning (ML), various domains of
science and engineering communites has leveraged data-driven surrogates to model …

Scalable Probabilistic Modeling and Machine Learning With Dimensionality Reduction for Expensive High-Dimensional Problems

L Luan, N Ramachandra… - International …, 2023 - asmedigitalcollection.asme.org
Modern computational methods involving highly sophisticated mathematical formulations
enable several tasks like modeling complex physical phenomena, predicting key properties …