Results 11 to 20 of about 184 (101)
Polymer Composites, EarlyView.Thermal Aging and Tribological Tests of Additive Manufactured PLA Composites. ABSTRACT This study focuses on the additive manufacturing of pure polylactic acid (PLA) specimens and milled glass fiber (GF)‐filled PLA composites under thermal cycling aging and wear tests. Wear tracks have been analyzed via 3D optical profiling and SEM imaging.
Sinan Fidan +5 more
wiley +1 more source
Solid Particle Erosion and Predictive Modeling of Epoxy Composites Reinforced With Diatom Frustules
Polymer Composites, Volume 47, Issue 8, Page 7094-7108, 20 April 2026.Schematic representation of the solid particle erosion process and predictive modeling workflow for diatom frustule‐reinforced epoxy composites, illustrating the test setup, erosion response curve, and filler‐matrix interaction. ABSTRACT This study examines the solid particle erosion wear behavior of epoxy composites reinforced with 5–20 wt% calcined ...
Elif Gültürk +4 more
wiley +1 more source
Ecosystem‐Centered Robot Design: Toward Ecoresorbable Sustainability Robots (ESRs)
Advanced Science, Volume 13, Issue 15, 13 March 2026.Robots exploring natural ecosystems can support monitoring and conservation, but must adopt ecosystem‐centered design to avoid pollution, waste, and damage. This review proposes guidelines for co‐designing ecoresorbable sustainability robots (ESRs), uniting materials, robotics, and ecological contexts in a single framework.
Tülin Yılmaz Nayır +4 more
wiley +1 more source
Advanced Energy and Sustainability Research, Volume 7, Issue 3, March 2026.Hydrogen‐powered aviation offers a transformative pathway to zero‐emission flight by eliminating in‐flight CO2 emissions. Key considerations include propulsion systems (fuel cells and hydrogen combustion), cryogenic storage and insulation challenges, infrastructure and cost barriers, and supply‐chain constraints.
Mubasshira +4 more
wiley +1 more source
Small, Volume 22, Issue 16, 17 March 2026.Triboelectric contact electrification evaluation between structural supercapacitor layers using surface‐functionalized carbon fiber electrodes. Electrospun nanofiber separators can aid in capacitance augmentation by leveraging the contact electrification effect of dissimilar materials.
Žan Simon +11 more
wiley +1 more source
NOVEL APPROACH TO DESIGN OF LIGHTWEIGHT AND RELIABLE COMPOSITE PRIMARY AIRCRAFT STRUCTURES
Научный вестник МГТУ ГА, 2017 The experience of construction of composite primary aircraft structures has approved that the weight decrease for composite aggregates of aircraft in comparison with metallic analogues cannot be obtained within the frames of conventional structures based
M. Ch. Zichenkov +2 more
doaj
Applied AI Letters, Volume 7, Issue 1, February 2026.Deep learning pipeline developed to filter high‐speed bat flight recordings captured inside a custom flight tunnel. ABSTRACT This research aims to investigate the flying kinematics of bats, drawing inspiration from nature to benefit humans in achieving vision‐independent flights. The project uses 50 cameras mounted inside a specially designed tunnel to
D. P. Jayathunga +4 more
wiley +1 more source
Advanced Engineering Materials, Volume 28, Issue 2, 21 January 2026.Cu composites containing 0.5–1 wt% rGO were produced via Arc Induction Melting, achieving grain refinement and Hall–Petch, Orowan and load‐transfer strengthening that increased hardness from 65 to 225HV30.rGO‐derived tribofilms cut wear by 78% and friction by over 60.
Cevher Kursat Macit +3 more
wiley +1 more source
Optimized crenellation designs for fatigue life improvement of metallic airframe structures
, 2017 Fatigue of airframe structures is a critical concern for the safety of aircraft. Serious accidents due to the accumulation of fatigue damages in airframes are by no means rare cases in history. Nowadays to ensure the structural integrity of the aircraft periodic inspections are performed on the airframe structure to detect and repair fatigue cracks ...
openaire +1 more source
Environmental and Ecological Monitoring with Biodegradable Technologies
Advanced Science, Volume 13, Issue 4, 19 January 2026.This review examines the development and application of wireless biodegradable sensors for environmental monitoring. It explores (bio)degradable materials, their degradation mechanisms in various environments, and non‐toxic fabrication techniques. Additionally, it addresses scalable production and sustainable powering solutions, emphasizing the high ...
Mohammad Javad Bathaei +7 more
wiley +1 more source