Modeling of Hysteretic Behavior of Beam -Column Connections Based on Self -Learning Simulation
, 2006 In this research, a new neural network (NN) based cyclic material model is applied to inelastic hysteretic behavior of connections. In the proposed model, two energy-based internal variables are introduced to expedite the learning of hysteretic behavior ...
Yun, Gun Jin
core
Earthquake Engineering &Structural Dynamics, EarlyView.ABSTRACT Post‐tensioned cross‐laminated timber (PT‐CLT) rocking walls offer a compelling seismic system combining self‐centering behavior with energy dissipation. However, progress in their performance assessment and design has been limited by the lack of a comprehensive parametric modeling tool, as exists for steel or reinforced concrete systems. This
Ghasem B. Shargh +3 more
wiley +1 more source
An Incompatible Drucker-Prager Model Applied in Nonlinear Analysis of Concrete
工程科学与技术, 2012 :To overcome the difficulty in the convergence of hysteretic analysis on numerical calculation by available models for concrete, an incompatible D-P model was proposed to simulate concrete based on the classical Drucker-Prager(D-P for short) model with ...
doaj
Foam Generation Through a Single Pore with Rectangular Cross-Section: Hysteretic Behavior and Geometric Limitation of the Volume Fraction of Bubbles. [PDF]
ACS OmegaClerget M +4 more
europepmc +1 more source
Structural Effects of Vertical Non‐Skeletal Elements (NSEs) With Rocking Mechanisms
Earthquake Engineering &Structural Dynamics, EarlyView.ABSTRACT This paper introduces the structural effects provided by vertical non‐skeletal elements (NSEs), such as claddings and partitions, with vertical slotted holes at their supports to enable rocking as the frame undergoes significant lateral deformation.
Zheng Luo +2 more
wiley +1 more source
Magneto‐responsive fibers and fabrics for soft systems
FlexMat, EarlyView.Abstract The combination of functional materials in fiber form has led to a surge in the integration of functional fibers and fabrics into soft systems that span sensing, communication, and actuation domains. A key subset is magnetic fibers and fabrics.
Hanlin Zhu +8 more
wiley +1 more source
Recent Advances in Conductive Rubber Composites: Progress, Challenges, and Emerging Opportunities
Macromolecular Rapid Communications, EarlyView.This study reviews the recent advances in conductive rubber composites, focusing on key aspects such as material selection, conductive mechanisms, interfacial engineering, processing methods, vulcanization strategies, and practical applications. It also discusses current challenges and highlights emerging directions that are shaping the development of ...
Lu Yin +3 more
wiley +1 more source
Species-Specific Shifts in Diurnal Sap Velocity Dynamics and Hysteretic Behavior of Ecophysiological Variables During the 2015-2016 El Niño Event in the Amazon Forest. [PDF]
Front Plant Sci, 2019 Gimenez BO +17 more
europepmc +1 more source
Macromolecular Rapid Communications, EarlyView.Thermoresponsive gel–yarn composites integrate poly(MAA‐co‐OEGMA) hydrogels with twisted and coiled polyester yarns to enable reversible tensile actuation between 25°C and 50°C. Hydrogel swelling and deswelling generate internal stresses that drive lengthwise actuation, achieving isotonic strains up to 39%.
Sinmisola Aloko +2 more
wiley +1 more source
Spin‐Polarized Magnetic Metal Electrodes for Magnetic Tunnel Junctions
MetalMat, EarlyView.This perspective surveys spin‐polarized magnetic metal electrodes for magnetic tunnel junctions, systematically covering conventional ferromagnets, collinear/noncollinear antiferromagnets, and emergent altermagnets. It compares tunneling polarization origins across these classes and emphasizes that effective electrode polarization is a momentum ...
Zhiyuan Duan +9 more
wiley +1 more source