Results 181 to 190 of about 2,307,954 (309)

Motivational impact of active learning methods in aerospace engineering students

open access: yesActa Astronautica, 2019
D. López-fernández   +4 more
semanticscholar   +1 more source

Carbon Fiber Reinforced Thermoplastics: From Materials to Manufacturing and Applications

open access: yesAdvanced Materials, EarlyView.
A contemporary and critical review on carbon fiber reinforced thermoplastics. The common thermoplastic and carbon fiber applied in the manufacture of carbon fiber reinforced thermoplastics are summarized, and the processing and postprocessing methods are reviewed, with emphasis on state‐of‐the‐art welding techniques.
Howard (Hao) Wang   +6 more
wiley   +1 more source

Enthalpy‐Driven Molecular Engineering Enables High‐Performance Quasi‐Solid‐State Electrolytes for Long Life Lithium Metal Batteries

open access: yesAdvanced Materials, EarlyView.
This work introduces a co‐polymerization approach using 1,1,1‐trifluoro‐2,3‐epoxypropane to integrate lithium nitrate into poly‐DOL‐based quasi‐solid‐state electrolytes. The resulting electrolyte exhibits high ionic conductivity (2.23 mS cm−1), exceptional Coulombic efficiency (99.34%) in Li|Cu cell, and long‐term stability (2000 cycles in Li|LFP cells)
Zilong Wang   +10 more
wiley   +1 more source

RISK MANAGEMENT APPLIED TO AEROSPACE ENGINEERING DESIGN

open access: gold, 2023
Irina-Carmen ANDREI   +6 more
openalex   +1 more source

Characterization and Inverse Design of Stochastic Mechanical Metamaterials Using Neural Operators

open access: yesAdvanced Materials, EarlyView.
This study presents a DeepONet‐based machine learning framework for designing stochastic mechanical metamaterials with tailored nonlinear mechanical properties. By leveraging sparse but high‐quality experimental data from in situ micro‐mechanical tests, high predictive accuracy and enable efficient inverse design are achieved.
Hanxun Jin   +7 more
wiley   +1 more source

A Natural Lignification Inspired Super‐Hard Wood‐Based Composites with Extreme Resilience

open access: yesAdvanced Materials, EarlyView.
Super‐hard wood‐based composites (WBC) are designed and developed inspired by the mesoscale homogeneous lignification process intrinsic to tree growth. This innovative hybrid structure is achieved by leveraging the infusion of low‐molecular‐weight phenol formaldehyde resin into the cell walls of thin wood slices, followed by a unique multi‐layer ...
Yuxiang Huang   +11 more
wiley   +1 more source

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