3 papers
stat.AP2025
Degradation-Aware and Machine Learning-Driven Uncertainty Quantification in Crystal Plasticity Finite Element: Texture-Driven Plasticity in 316L Stainless Steel
Dinesh Kumar, Eralp Demir, Julio Spadotto +7
The mechanical properties and long-term structural reliability of crystalline materials are strongly influenced by microstructural features such as grain size, morphology, and crys…
cs.CE2024
Elucidating microstructural influences on fatigue behavior for additively manufactured Hastelloy X using Bayesian-calibrated crystal plasticity model
Ajay Kushwaha, Eralp Demir, Amrita Basak
Crystal plasticity (CP) modeling is a vital tool for predicting the mechanical behavior of materials, but its calibration involves numerous (>8) constitutive parameters, often requ…
cond-mat.mtrl-sci2024
Localised stress and strain distribution in sliding
Anna Kareer, Eralp Demir, Edmund Tarleton +1
In this paper, we present a comprehensive analysis of the contact mechanics associated with a micron-sized sliding asperity, which plays a crucial role in the abrasive wear process…