Results 151 to 160 of about 1,328,267 (340)
Sustainable StructuresThis paper presents two types of metal dampers for beam-column joints based on the replaceability design concept after an earthquake. A low-cyclic loading test of slit/corrugated dampers was conducted, revealing the failure and load-bearing mechanisms ...
Hongchao Guo +5 more
doaj +1 more source
Development of lightweight aluminum compression panels reinforced by boron-epoxy infiltrated extrusions [PDF]
Analytical and experimental studies were performed to evaluate the structural efficiencies afforded by the selective reinforcement of conventional aluminum compression panels with unidirectional boron epoxy composite materials.
Henshaw, J., Mcelman, J. A., Roy, P. A.
core +1 more source
Human Skin‐Inspired Flexible Pressure Sensor with Multi‐Modulus Porous Structure
Advanced Electronic Materials, EarlyView.Skin‐inspired dual‐modulus pressure sensor is developed by mimicking epidermis–dermis mechanics with a porous MWCNT/PDMS composite, achieving high sensitivity and wide linear range through simple fabrication, and enabling scalable, cost‐effective applications in wearable electronics, robotics, and human–machine interfaces.
Hyeongmin Park +12 more
wiley +1 more source
Wearable Metamaterials with Embodied Intelligence for Programmable Control of Human Limbs Tremor
Advanced Intelligent Systems, EarlyView.Resulting from alternating muscle contractions, tremors can severely limit human ability to perform everyday tasks like walking or talking, due to their disruptive nature. Medication and surgery may not always effectively address tremor control. A wearable device embodying programmable smart metamaterials with adaptable intelligence to meet the demand ...
Braion Barbosa de Moura +2 more
wiley +1 more source
Flight service evaluation of an advanced composite empennage component on commercial transport aircraft. Phase 1: Engineering development [PDF]
The empennage component selected for this program is the vertical fin box of the L-1011 aircraft. The box structure extends from the fuselage production joint to the tip rib and includes the front and rear spars.
Ary, A. +7 more
core +1 more source
Advanced Intelligent Systems, EarlyView.This review explores how shape‐changing structures—origami, bistable, and laminate structures—enable multifunctionality in soft robotics and metamaterials. Starting from structural design, it examines core principles, real‐world applications, and ongoing challenges.
Lingchen Kong, Yaoyao Fiona Zhao
wiley +1 more source
Parameter Optimization for Laser Peen Forming on 6005A-T6 Aluminum Alloy Plates to Enhance the Constrained Deformation of Integral Stiffened Plates. [PDF]
Materials (Basel)Jiang G +5 more
europepmc +1 more source
Effect of stress concentrations in composite structures [PDF]
The goal of achieving a better understanding of the failure of complex composite structure is sought. This type of structure requires a thorough understanding of the behavior under load both on a macro and micro scale if failure mechanisms are to be ...
Babcock, G. D., Knauss, W. G.
core +1 more source
Advanced Intelligent Systems, EarlyView.A data‐efficient artificial intelligence‐assisted framework, which integrates experimental data with machine learning, is developed for the design of bimodal networked dielectric elastomers (DEs) as advanced artificial muscles. It adopts neural networks to predict DEs’ mechanical properties and support vector machines to classify electromechanical ...
Ofoq Normahmedov +8 more
wiley +1 more source
Consolidation of graphite thermoplastic textile preforms for primary aircraft structure [PDF]
The use of innovative cost effective material forms and processes is being considered for fabrication of future primary aircraft structures. Processes that have been identified as meeting these goals are textile preforms that use resin transfer molding ...
Mahon, J., Suarez, J.
core +1 more source