Results 131 to 140 of about 1,839 (214)

Two Scale FE‐FFT‐Based Modeling of Cancellous Bone

Proceedings in Applied Mathematics and Mechanics, Volume 26, Issue 2, June 2026.
ABSTRACT Osteoporosis is characterized by a loss of volume percentage of cortical bone, which reduces the loading capacity of this organ and increases its likelihood for fractures. The disease has the highest prevalence of any bone disease worldwide, with a particularly high incidence among the elderly.
Mischa Blaszczyk, Christian Gierden, Klaus Hackl, Johanna Waimann   +3 more
wiley   +1 more source

Time-space multiscale model for viscoelastic construction materials using the initial stress method. [PDF]

iScience
Wang X, Wang Y, Qiang H, Bai J, Zhao Z, Hou X.   +5 more
europepmc   +1 more source

Multiscale modelling and an experimental investigation on size-scale effects in concrete

, 2010
Includes abstract.Includes bibliographical references (leaves 82-90).Classical continuum mechanics assumes that constitutive parameters are associated with a so-called Representative Volume Element (RVE) and are a statistical average.
Braun, Simon
core  

Physics‐Informed Recurrent Neural Networks for Predicting Elasto‐Plastic Behavior in Hierarchical Finite Element Modeling

Proceedings in Applied Mathematics and Mechanics, Volume 26, Issue 2, June 2026.
ABSTRACT Nanoporous gold, with its hierarchical structure comprising interconnected networks on multiple length scales, poses significant computational challenges for traditional modeling methods. To solve this challenge, this study introduces a physics‐informed recurrent neural network (RNN) to model the homogenized material response of a diamond beam‐
Lena Dyckhoff, Norbert Huber
wiley   +1 more source

Investigation of deformation characteristics of gate and earth-rock dam systems under deep overburden conditions. [PDF]

Sci Rep
Liu B, Wang F, Zou D, Zhuo Y, Pang S.
europepmc   +1 more source

Programmable Fabric‐Based Soft Pneumatic Actuators for Wearables: A Review

Small Structures, Volume 7, Issue 6, June 2026.
This review summarizes recent advances in fabric soft pneumatic actuators (FSPAs), emphasizing programmable design strategies, diverse actuation deformation modes, material selection, and emerging applications. We highlight how geometric constraints, material distribution, and specialized fabrication methods govern longitudinal, bending, torsional, and
Zichao Ling, Zichun Cao, Shanshan Dong, Jie Zhang, Yadie Yang   +4 more
wiley   +1 more source

One-dimensional computational circulatory models: a scoping review. [PDF]

Einstein (Sao Paulo)
Nóbrega GACL, Garzon S, Blanco PJ, Lemos Neto PA.   +3 more
europepmc   +1 more source

Dimensionality‐Driven Emerging Phenomena in Hybrid Metal Halides

Small Structures, Volume 7, Issue 6, June 2026.
Emergent Phenomena Governed by Octahedral Connectivity and Dimensionality. Hybrid metal halides are unique among semiconductors in that their inorganic octahedral networks can be rationally assembled in 3D, 2D, 1D, and 0D forms, enabling dimensionality to assist as a powerful control knob over structure, electronic properties, excitations, and ...
José R. Franca, Lucas A. R. Santana, Cássio C. S. Soares, Carlos Mera Acosta, Gustavo M. Dalpian, Jose Antonio Souza   +5 more
wiley   +1 more source

Relative Entropy Computations for Nonlinear Deformations of the Porous Steel Structures. [PDF]

Materials (Basel)
Strąkowski M, Kamiński M.
europepmc   +1 more source

A Neural Operator Emulator for Coastal and Riverine Shallow Water Dynamics

Journal of Geophysical Research: Machine Learning and Computation, Volume 3, Issue 3, June 2026.
Abstract Coastal regions and river floodplains are particularly vulnerable to the impacts of extreme weather events. Accurate real‐time forecasting of hydrodynamic processes in these areas is essential for infrastructure planning and climate adaptation.
Peter Rivera‐Casillas, Sourav Dutta, Shukai Cai, Mark Loveland, Kamaljyoti Nath, Khemraj Shukla, Corey Trahan, Jonghyun Lee, Matthew Farthing, Clint Dawson   +9 more
wiley   +1 more source