1 citations · 2 across the 2 of their papers we have counts for
5 papers
Finite strain constitutive modeling for shape memory alloys considering transformation-induced plasticity and two-way shape memory effect
Lei Xu, Alexandros Solomou, Theocharis Baxevanis +1
This work presents a three-dimensional constitutive model for shape memory alloys considering the TRansformation-Induced Plasticity (TRIP) as well as the Two-Way Shape Memory Effec…
A Three-Dimensional Constitutive Modeling for Shape Memory Alloys Considering Two-Way Shape Memory Effect and Transformation-Induced Plasticity
Lei Xu, Alexandros Solomou, Dimitris Lagoudas
Shape memory alloys (SMAs) have been intensively investigated as actuators for the past several decades. Due to their high actuation energy density compared to other active materia…
Crack Growth Behavior in NiTi Shape Memory Alloys Under Mode-I Isothermal Loading: Effect of Stress State
Behrouz Haghgouyan, Ibrahim Karaman, Sameer Jape +2
Fracture behavior in nickel-titanium (NiTi) shape memory alloys (SMAs) subjected to mode-I, isothermal loading is studied using finite element analysis (FEA). Compact tension (CT)…
Parametric Analysis of a Phenomenological Constitutive Model for Thermally Induced Phase Transformation in Ni-Ti Shape Memory Alloys
Pejman Honarmandi, Alex Solomou, Raymundo Arroyave +1
In this work, a thermo-mechanical model that predicts the actuation response of shape memory alloys is probabilistically calibrated against three experimental data sets simultaneou…
Multi-Objective Bayesian Materials Discovery: Application on the Discovery of Precipitation Strengthened NiTi Shape Memory Alloys through Micromechanical Modeling
Alexandros Solomou, Guang Zhao, Shahin Boluki +5
In this study, a framework for the multi-objective materials discovery based on Bayesian approaches is developed. The capabilities of the framework are demonstrated on an example c…