Results 161 to 170 of about 208,229 (308)
Numerical simulation of low-velocity impacts on composite laminates
, 2019 Composite materials are assuming a predominant role in structural applications, in particular in aeronautics where high specific strength and stiffness, advancements in manufacturing and assembly technologies and the possibility of adapting mechanical ...
PANETTIERI, ENRICO
core
Evaluating Energy Absorption Performance of Filled Lattice Structures
Advanced Engineering Materials, EarlyView.Maximum stress must be considered to robustly evaluate energy absorber designs. This approach was applied to compare all types of absorbers in a single Ashby diagram and determine the utility of filling lattice voids with a second material. High‐performance fillers can improve the performance of lattices that are limited by buckling or catastrophic ...
Christian Bonney +2 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.This study demonstrates how optimizing laser power, scanning speed, and hatching distance in laser powder bed fusion can boost the productivity of Inconel 718 manufacturing by up to 29% while maintaining mechanical integrity. The work delivers a validated process window and cost–time analysis, offering industry‐ready guidelines for efficient additive ...
Amir Behjat +7 more
wiley +1 more source
Failure mechanics in low-velocity impacts on thin composite plates
, 1983 Eight-ply quasi-isotropic composite plates of Thornel 300 graphite in Narmco 5208 epoxy resin (T300/5208) were tested to establish the degree of equivalence between low-velocity impact and static testing.
Elber, W.
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Bio-Inspired Cross-Spiral Carbon Fiber Composites: Impact Resistance and Damage Tolerance Under Multiple Low-Velocity Impact. [PDF]
Polymers (Basel)Jiang L, Li D, Guo Z.
europepmc +1 more source
Advanced Engineering Materials, EarlyView.A unified research data management framework for heterogeneous materials data is presented. The system integrates multimodal datasets using ontologies and knowledge graphs, enabling interoperability and FAIR (findable, accessible, interoperable, reusable) data principles. By linking data across scales and workflows, it supports reproducible, Artifitial
Doaa Mohamed +6 more
wiley +1 more source
The Role of Infill Density in Impact Localization for Additively Manufactured Structures. [PDF]
Sensors (Basel)Altammar H.
europepmc +1 more source
Performance Analysis of Abradable Coating Systems for Aircraft Gas Turbines
Advanced Engineering Materials, EarlyView.Three CoNiCrAlY/YSZ/MgAl2O4 abradable liner configurations on a nickel‐superalloy are evaluated by thermal‐gradient cycling and incursion tests. Laser ablation of the bondcoat and/or Y2O3‐stabilized ZrO2 (YSZ) intermediate layer increases mechanical interlocking and bonding for thick topcoats.
Hanna Heyl +4 more
wiley +1 more source
Low-Velocity Impact to High-Temperature Low-Sag Overhead Conductors
, 2016 High-Temperature Low-Sag (HTLS) conductors, such as Aluminum Conductor Composite Core (ACCC), improve infrastructure to support the delivery of power to meet the nation\u27s increasing demand for electricity. Their response to low-velocity impacts during
Waters, Daniel Halka
core
MHD Casson nanofluid flow over a vertical stretchable sheet saturated with a porous medium: a parametric approach for sensitive analysis. [PDF]
Discov NanoJavid K +8 more
europepmc +1 more source