Results 31 to 40 of about 18,655 (314)

Acoustic emission study on tensile damage and failure behavior of fibre-reinforced aluminum alloy laminates with hole

Journal of Aeronautical Materials, 2023
Real-time monitoring of the axial tensile damage process of GLARE laminates with hole was carried out by combining acoustic emission（AE）technology and digital image correlation（DIC）technology.
ZHENG Yingxiao, ZHANG Mai, HU Kejun, DUAN Liuyang, HAN Wenqin, SHI Qinghe, ZHU Fuxian   +6 more
doaj   +1 more source

Piezoresistive Monitoring of Carbon Nanomaterial‐Reinforced Epoxy Composites Under Cyclic and Fatigue Loading: A Review

Advanced Engineering Materials, EarlyView.
Carbon nanomaterial‐reinforced epoxy composites exhibit pronounced piezoresistive behavior, enabling intrinsic damage sensing under cyclic and fatigue loading. This review critically compares carbon nanotube and graphene systems, correlating filler content, percolation threshold, and gauge factor with sensing stability and damage evolution.
J. M. Parente, J. Nunes‐Pereira, A. P. Silva, P. N. B. Reis   +3 more
wiley   +1 more source

Dual‐Mode Film Based on Highly Scattering Nanofibers and Upcycled Chips‐Bags for Year‐Round Thermal Management

Advanced Functional Materials, EarlyView.
Intelligent radiative cooling devices, adaptable to various weather conditions, have the potential for year‐round energy savings. This study introduces a sustainable dual‐mode film made from polycaprolactone nanofibers and upcycled chip bags for effective thermal management.
Qimeng Song, Stefan Rettinger, Chengzhang Xu, Ulrich Mansfeld, Markus Retsch   +4 more
wiley   +1 more source

Simulation on lightning erosion protection performance of CFRP laminates with metal cluster structure

Xibei Gongye Daxue Xuebao
The tufting technology has the advantages of high flexibility and high economy. Research has found that metal tufting structures can significantly improve the mechanical and electrical properties of carbon fiber composites, and have great prospects in ...
JIA Baohui, YANG Xiao, SHAN Zezhong, XIAO Haijian, REN Peng   +4 more
doaj   +1 more source

An Investigation on Tensile Properties of Glass Fiber/Aluminium Laminates [PDF]

علوم و تکنولوژی پلیمر, 2009
The idea of combining low weight and good mechanical properties has led to efforts to develop a new light fiber/metal laminate (FML) in the last decade. FMLs are hybrid composites consisting of alternating thin layers of metal sheets and fiber-reinforced
M. Sadighi, M. Tajdari, S. Dariushi
doaj   +1 more source

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

Advanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz, Jonas De Breuck, Sahar Salehi, Meike N. Leiske   +3 more
wiley   +1 more source

Thermoset (epoxy) - thermoplastic (polyetherimide) carbon fiber reinforced laminates featuring improved crack resistance in double cantilever beam tests due to hybridization

Composites Part C: Open Access
Fiber-metal laminates are a well-known and established material concept featuring an enhanced crack propagation resistance when compared to their metal and fiber reinforced plastic (FRP) constituents. In this paper, this approach is transferred to purely
Kay A. Weidenmann, René Alderliesten, Julie J.E. Teuwen   +2 more
doaj   +1 more source

STUDY ON LOW SPEED IMPACT PERFORMANCE OF FIBER-METAL LAMINATES

Jixie qiangdu, 2022
Two kinds of aluminum alloy sheets, AL5052 and AL6061, and basalt fiber cloth are selected to be laid as symmetrical and alternate layers to manufacture fiber-metal laminates with different structures.
MA YaoHui, CUI An, LIU FangFang, JIN WeiGuang, XU YingPing   +4 more
doaj  

Laser‐Welded Cellulose‐Carbon Nanotube Nanocomposites as a 3D Scaffold of Si Anodes for High‐Performance Lithium‐Ion Batteries

Advanced Functional Materials, EarlyView.
A Si anode comprising entangled networks of cellulose and SWCNT (C‐CNT) nanocomposites as an anode electrode for a high‐performance LIB is realized by fully utilizing the generated microstructure of a novel conductive 3D scaffold via a low‐temperature and eco‐friendly process. Additionally, localized heating via photo‐thermal conversion can be utilized
Boeun Ryu, Younghoon Jung, Hojin Son, Min‐Young Kim, Jinsub Lim, Changhun Yun   +5 more
wiley   +1 more source

Analysis and research on solution method of metal layer stress in fiber metal laminates

Materials Research Express, 2020
As a new type composite material, fiber metal laminates (FMLs) have been widely applied in the aerospace field. To further develop and apply this new composite material, a stress prediction method for the metal layer in the laminates was examined.
Xiaochen Zhang, Weiying Meng, Tian Zhang, Xiao Huang, Shuai Hou   +4 more
doaj   +1 more source