Results 41 to 50 of about 2,352,608 (246)

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

open access: yesXibei 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   +4 more
doaj   +1 more source

The Guided Ultrasonic Wave Oscillation Phase Relation between the Surfaces of Plate-like Structures of Different Material Settings

open access: yesAcoustics, 2023
Lamb waves occur in thin-walled structures in two wave modes—the symmetric and the antisymmetric mode. Their oscillation on the structures‘ surfaces is either in phase (symmetric) or shifted by a phase angle of π (antisymmetric).
Liv Rittmeier   +4 more
doaj   +1 more source

Advances in Sustainable and Wearable Textile Based Soft Robotics

open access: yesAdvanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas   +6 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

open access: yesComposites 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   +2 more
doaj   +1 more source

Structure‐Guided Dynamical Mechanics in Bioinspired Double Twisted Laminated Thin Films

open access: yesAdvanced Functional Materials, EarlyView.
This work explores a dynamic mechanistic study of crack propagation and puncture testing via real‐time monitoring of crack initiation, propagation, and termination through nature‐inspired single and double twisted architectures fabricated from cellulose nanocrystals.
Justin Brackenridge   +4 more
wiley   +1 more source

Investigation of the Preparation and Interlayer Properties of Multi-Walled Carbon Nanotube-Reinforced Ultra-Thin TA1/CFRP Laminates

open access: yesMetals
Titanium alloy/carbon fiber-reinforced polymer (TA1/CFRP) laminates, representing the latest fourth generation of fiber metal laminates (FMLs), is a kind of high-performance composite material.
Quanda Zhang   +4 more
doaj   +1 more source

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

open access: yesJournal 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   +6 more
doaj   +1 more source

Prediction of stiffness and stresses in z-fibre reinforced composite laminates [PDF]

open access: yes, 2002
The mechanical properties of z-pinned composite laminates were examined numerically. Finite element calculations have been performed to understand how the through-thickness reinforcement modifies the engineering elastic constants and local stress ...
Meo, Michele   +2 more
core   +1 more source

Analyzing the Formability of Reinforced Glass Fiber Metal Laminates in Isothermal Conditions

open access: yes, 2021
Fiber metal laminates are sandwich materials comprised of altering layers of fiber reinforced composites and metal alloys. These materials can offer superior properties compared to the monolithic constituents such as superior specific strength compared ...
Md. Azharul Islam   +3 more
core   +1 more source

Structural Power Composites Based on High Mass Loading Zn‐Ion Hybrid Supercapacitors with Metal Mesh Current Collectors and Aramid Nanofiber/Glass Fiber Composite Electrolytes

open access: yesAdvanced Functional Materials, EarlyView.
A multifunctional structural power composite is developed by integrating high‐mass‐loading Zn‐ion hybrid supercapacitors with metal mesh current collectors and aramid nanofiber‐based composite electrolytes, enabling simultaneous load‐bearing capability and enhanced areal energy storage.
Yuseung Choi   +8 more
wiley   +1 more source

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