We introduce an ultrasonic quantitative imaging method for long bones based on full-
waveform inversion. The cost function is defined as the difference in the L 2-norm sense …

The phase field method has been widely adopted in brittle fracture analysis for its ability to
handle complex crack topology. This paper presents a novel efficient and robust phase field …

In this work, an explicit‐implicit time‐marching procedure with model/solution‐adaptive time
integration parameters is proposed for the analysis of hyperbolic models. The two time …

Simply supported bridges along the United States Gulf Coast are highly vulnerable to
extreme wave conditions and water elevations. A better understanding of the loading …

This work presents an efficient and accuracy‐improved time explicit solution methodology
for the simulation of contact‐impact problems with finite elements. The proposed solution …

This paper presents a novel semi-implicit scheme for elastodynamics and wave propagation
problems in nearly and truly incompressible material models. The proposed methodology is …

A multistep explicit time integration algorithm is presented for tracking the propagation of
discontinuous stress waves in heterogeneous solids whose subdomain‐to‐subdomain …

In this study, visco‐hyperelastic Landau's model, which is widely used in acoustical physic
field, is introduced into a finite element formulation. It is designed to model the nonlinear …

Mass scaling is widely used in finite element models of structural dynamics for increasing
the critical time step of explicit time integration methods. While the field has been flourishing …

Dynamic elastography is a virtual palpation tool that aims at investigating the mechanical
response of biological soft tissues in vivo. The objective of this study is to develop a finite …