Presenter Type
UNO Graduate Student (Doctoral)
Major/Field of Study
Biomechanics
Author ORCID Identifier
https://orcid.org/0000-0002-6134-5550
Advisor Information
Alexey Kamenskiy, Majid Jadidi
Location
CEC RM #128
Presentation Type
Oral Presentation
Start Date
22-3-2024 10:30 AM
End Date
22-3-2024 11:45 AM
Abstract
Background: In tissue biomechanics, the Levenberg-Marquardt and Trust-Region-Reflective (LM-TRR) algorithms are commonly used for nonlinear least square optimization. These methods aim to find the parameters of constitutive models that provide the best fit to experimental data and minimizing errors. However, they may not always achieve the optimal fit....
Optimizing Differential Evolution for Fitting Constitutive Models of Bi-Directional Mechanical Stress-Stretch Data in Soft Tissues
CEC RM #128
Background: In tissue biomechanics, the Levenberg-Marquardt and Trust-Region-Reflective (LM-TRR) algorithms are commonly used for nonlinear least square optimization. These methods aim to find the parameters of constitutive models that provide the best fit to experimental data and minimizing errors. However, they may not always achieve the optimal fit....