A coupling physics model for real-time 4D simulation of cardiac electromechanics

R Chen, J Cui, S Li, A Hao - Computer-Aided Design, 2024 - Elsevier
Cardiac simulators can assist in the diagnosis of heart disease and enhance human
understanding of this leading cause of mortality. The coupling of multiphysics, such as …

Generalized optimization method for energy conversion and storage efficiency of nanoscale flexible piezoelectric energy harvesters

C Lü, Y Zhang, H Zhang, Z Zhang, M Shen… - Energy Conversion and …, 2019 - Elsevier
The energy conversion and storage efficiency was commonly ignored in experimental
studies on nanoscale flexible piezoelectric energy harvesters (PEHs). In this study, we …

A computational framework for fluid–porous structure interaction with large structural deformation

R Zakerzadeh, P Zunino - Meccanica, 2019 - Springer
We study the effect of poroelasticity on fluid–structure interaction. More precisely, we
analyze the role of fluid flow through a deformable porous matrix in the energy dissipation …

A parallel log barrier-based mesh war** algorithm for distributed memory machines

T Panitanarak, SM Shontz - Engineering with Computers, 2018 - Springer
Parallel dynamic meshes are essential for computational simulations of large-scale scientific
applications involving motion. To address this need, we propose parallel LBWARP, a …

Influences of environmental motion modes on the efficiency of ultrathin flexible piezoelectric energy harvesters

C Lü, Y Zhang, H Zhang, Z Zhang, Y Chen - Acta Mechanica Solida Sinica, 2019 - Springer
Harvesting energy from ambient vibration sources with ultrathin flexible piezoelectric energy
harvesters (PEHs) for battery-free electronics has received attention in recent years …

A computational model for fluid-porous structure interaction

R Zakerzadeh - 2016 - search.proquest.com
In this work, we utilize numerical models to investigate the importance of poroelasticity in
Fluid-Structure Interaction, and to establish a connection between the apparent viscoelastic …

Development of an interactive system for the visualization of a cardiac model activated by the R-Wave of ECG in a 3D CAVE

A Llanas, J Guillén, E Cardiel… - 2018 15th International …, 2018 - ieeexplore.ieee.org
Interactive systems have been used to design chemical structures, physical devices, to train
the use of surgical instruments, to monitor rehabilitation therapies or to provide educational …

[HTML][HTML] Generating graphical reports on cardiac catheterization

Y Igarashi, T Igarashi, R Haraguchi, K Nakazawa - Artery Bypass, 2013 - intechopen.com
Electronic medical recording systems [1-4] have become widespread due to the
improvement in hardware performance and user interfaces. Some recent systems are …

Heart modeling of congenital heart disease based on neonatal echocardiographic images

R HARAGUCHI, M NAKAO, K KUROSAKI… - Advanced Biomedical …, 2014 - jstage.jst.go.jp
A heart model that can be expressed mathematically in a computer is desirable. Heart
modeling applications can be classified into four areas: clinical, research, educational, and …

三次元心臓モデルのリアルタイム形状変形を実現するマルチタッチインタラクションシステムの技術開発

小山裕己, 五十嵐健夫, 井尻敬, 稲田慎, 黒嵜健一… - 医療情報学, 2014 - jstage.jst.go.jp
抄録 心臓血管に関する医療において, 心臓の三次元的な構造を理解することは心疾患患者の治療
において極めて重要である. しかしながら, 特にいくつかの心疾患においては, 実際の心臓の構造は …