Results 21 to 30 of about 294,503 (315)
Principle and Control of Active Engine Mount Based on Magnetostrictive Actuator
Chinese Journal of Mechanical Engineering, 2022 Engine mount system affects the automobile NVH performance. Active mounts would achieve excellent vibration isolation and relative displacement control performance in a broad frequency bandwidth by outputting controlled force to the mounting system.
Zhiyuan Si +3 more
doaj +1 more source
Advanced Manufacturing: Polymer & Composites Science, 2019 Single-diaphragm forming is a cost saving alternative to labor-intensive ply-by-ply layup. This paper reports on forming of flat uncured multi-angle prepreg stacks into C shape.
E. Kappel, M. Albrecht
doaj +1 more source
Status and Perspectives of Commercial Aircraft Morphing
Biomimetics, 2022 In a previous paper, the authors dealt with the current showstoppers that inhibit commercial applicability of morphing systems. In this work, the authors express a critical vision of the current status of the proposed architectures and the needs that ...
Michelangelo Giuliani +4 more
doaj +1 more source
Science and Engineering of Composite Materials, 2019 The use of fiber-metal laminates (FML) allows for substantial advantages over a fuselage skin made of monolithic aluminum materials. Glass fiber prepreg reinforced aluminium is characterized by high damage tolerance capabilities, supporting the ...
Ucan Hakan +14 more
doaj +1 more source
A Preliminary Technology Readiness Assessment of Morphing Technology Applied to Case Studies
Biomimetics, 2023 In an innovative system, it is essential to keep under control the crucial development phases, which should consider several aspects involving, for instance, the modeling or the assessment of suitable analytical representations.
Marco Fabio Miceli +4 more
doaj +1 more source
Optimizing System Reliability in Additive Manufacturing Using Physics-Informed Machine Learning
Machines, 2022 Fused filament fabrication (FFF), an additive manufacturing process, is an emerging technology with issues in the uncertainty of mechanical properties and quality of printed parts. The consideration of all main and interaction effects when changing print
Sören Wenzel +2 more
doaj +1 more source
A Highly Multi‐Stable Meta‐Structure via Anisotropy for Large and Reversible Shape Transformation
Advanced Science, 2022 Shape transformation offers the possibility of realizing devices whose 3D shape can be altered to adapt to different environments. Many applications would profit from reversible and actively controllable shape transformation together with a self‐locking ...
Giada Risso +2 more
doaj +1 more source
Laboratory Results of a Real-Time SHM Integrated System on a P180 Full-Scale Wing-Box Section
Sensors, 2023 The final objective of the study herein reported is the preliminary evaluation of the capability of an original, real-time SHM system applied to a full-scale wing-box section as a significant aircraft component, during an experimental campaign carried ...
Monica Ciminello +12 more
doaj +1 more source
Multifunctional Composites for Future Energy Storage in Aerospace Structures
Energies, 2018 Multifunctionalization of fiber-reinforced composites, especially by adding energy storage capabilities, is a promising approach to realize lightweight structural energy storages for future transport vehicles.
Till Julian Adam +7 more
doaj +1 more source