Results 121 to 130 of about 5,244 (242)

Superior through‐plane thermal conductivity in carbon fibers/spherical graphene/epoxy laminated composites for low‐altitude aircrafts

InfoMat, Volume 8, Issue 6, June 2026.
To address the low through‐plane thermal conductivity (λ⊥) of carbon fiber/epoxy composites, which poses thermal management challenges in the expanding low‐altitude economy, we incorporated spherical thermally reduced graphene (s‐TRG) as a bridging filler. This architectural design achieved a λ⊥ of 2.73 W m–1 K–1 at 10 wt% loading.
Shengyuan Gao, Hua Guo, Yongqiang Guo, Hua Qiu, Wei Gong, Junwei Gu   +5 more
wiley   +1 more source

Static and dynamic study of composite beams with a new interlaminar sliding field using different beam theories

Vojnotehnički Glasnik
Introduction/purpose: The present work aims to carry out a static and dynamic investigation of composite beams composed of two elements connected together, with a partial interaction between the beam layers, while taking into account the interlaminar ...
Rachida Mohamed Krachaï, Noureddine Elmeiche, Ismail Mechab, Fabrice Bernard, Hichem Abbad   +4 more
doaj   +1 more source

Detrimental Effect of Low‐Magnitude High‐Frequency Vibration in an Ex Vivo Model of Intervertebral Disc Degeneration Despite Estrogen Treatment

JOR SPINE, Volume 9, Issue 2, June 2026.
Low‐magnitude high‐frequency vibration (LMHFV), with or without 17β‐oestradiol (E2), exacerbated papain‐induced bovine intervertebral disc degeneration, reducing cell viability, impairing matrix production, and increasing inflammation. E2 showed no protective effect against papain‐induced degeneration or LMHFV.
Jan Ulrich Jansen, Felizitas Figel, Franziska Widmayer, Morten Vogt, Maria Ahrens, Hans‐Joachim Wilke, Anita Ignatius, Melanie Haffner‐Luntzer, Cornelia Neidlinger‐Wilke, Graciosa Quelhas Teixeira   +9 more
wiley   +1 more source

A Lamination Theory Incorporating the Effect of Interlaminar Deformation

, 1997
The effect of interlaminar deformation due to interlaminar shear stresses and delamination on the in-plane behavior of FRP laminates was investigated.
Q. Sh. Bai, S. Murakami, Y. Kanagawa
core   +1 more source

O‐Arm Navigation Enhances Facet Preservation Without Compromising Clinical Outcomes in UBE Decompression for Radiographically Stable Adult Degenerative Scoliosis: A Single‐Center Comparative Study

Orthopaedic Surgery, Volume 18, Issue 6, Page 1203-1215, June 2026.
O‐arm navigation–assisted unilateral biportal endoscopic decompression achieves precise and sufficient neural decompression in stable adult degenerative scoliosis, enhancing facet preservation and reducing segmental motion changes while maintaining comparable symptomatic improvement to conventional fluoroscopy, demonstrating the value of navigation in ...
Yi Liu, Yiwei Xie, Zhibao Chen, Ruijun Xu, Haojie Chen, Xiaojian Ye, Jiangming Yu   +6 more
wiley   +1 more source

Investigation on Impact Behavior of Thermoplastic Composites: A Ply‐Level Numerical Methodology for Impact‐Resistance Design

Polymer Composites, Volume 47, Issue 10, Page 8792-8804, 20 May 2026.
Experimental and numerical investigation on impact‐tolerance efficient evaluation of soft TPU composites. ABSTRACT This study combines experimental characterization and numerical modeling to investigate the impact behavior of aramid fiber–reinforced composites incorporating a thermoplastic polyurethane (TPU) matrix. Low‐velocity impact (LVI) tests were
Shunqi Zhang, Ícaro Araújo Silva, Emre Konkan, Dayou Ma, Otávio Bianchi, Sandro Campos Amico, Andrea Manes   +6 more
wiley   +1 more source

Study on Automated Placement Setting Agent and Placement Process of Dry Fiber

Transactions of Nanjing University of Aeronautics and Astronautics
During the automated placement process of dry fibers， the positioning and fixation of dry fiber gauze belts are achieved by spraying setting agents. The amount of the setting agent is difficult to control when it is sprayed manually.
WANG Haoyu, SUN Ying, CHEN Haoran, AN Luling, DUAN Shaohua, WANG Xianfeng   +5 more
doaj   +1 more source

Introducing Fractal Dimension for Interlaminar Shear and Tensile Strength Assessment of Mechanically Interlocked Polymer-Metal Interfaces. [PDF]

Materials (Basel), 2020
Saborowski E, Steinert P, Dittes A, Lindner T, Schubert A, Lampke T.   +5 more
europepmc   +1 more source

Interlaminar Shear Strength and Failure Analysis of Aluminium-Carbon Laminates with a Glass Fiber Interlayer after Moisture Absorption. [PDF]

Materials (Basel), 2020
Bieniaś J, Jakubczak P, Droździel M, Surowska B.   +3 more
europepmc   +1 more source

Efeito da degradação ambiental nas propriedades de cisalhamento de compósitos PPS/fibra de carbono Effect of environmental degradation on shear properties of PPS /carbon fiber composites

Polímeros, 2011
Os compósitos termoplásticos avançados são uma alternativa a compósitos termorrígidos em algumas aplicações aeronáuticas, devido a ganhos em propriedades.
Anahi P. Costa, Edson C. Botelho, Luiz C. Pardini   +2 more
doaj