Results 71 to 80 of about 2,352,608 (246)

Flexible Pressure Sensor With Co‐Optimized Sensitivity and Linearity Based on Gradient Toroidal Microstructures

Advanced Materials Technologies, EarlyView.
A flexible piezoresistive pressure sensor with gradient toroidal CNT/PDMS microstructures is reported. The hierarchical geometry enables sequential electrode contact, achieving a sensitivity of 256.20 kPa−1 and linear response (R2 = 0.99) over 0–1000 kPa.
Rongmei Wang, Ruolin Liu, Ming Lei, Yifan Liu, Fengming Hu, Bing Ji, Chao Peng, Jianyi Luo, Bingpu Zhou   +8 more
wiley   +1 more source

Study Design and Testing of Structural Configurations for the bird-strike compliance of aeronautical components [PDF]

, 2008
This work is the result of a collaborative research project between the univer- sity (Department of Aerospace Engineering at University of Naples "Federico II") and an industrial partner (Alenia Aeronautica at Pomigliano d'Arco).
Guida, Michele
core   +1 more source

A new cohesive model for simulating delamination propagation in composite laminates under transverse loads [PDF]

, 2008
In this paper, we propose a new cohesive model to stably and accurately simulate the\ud delamination propagations in composite laminates under quasi-static and low-velocity\ud impact transverse loads using comparatively coarse meshes.
Yan, C, Okabe, T., Elmarakbi, Ahmed, Zemba, Y, Elmarakbi, A. M., Yan, Chunli, Okabe, T, Zemba, Y., Yan, Cheng, Hu, Ning, Hu, Ning, Fukunaga, Hisao   +11 more
core   +2 more sources

Advanced Manufacturing of Composite‐Based Systems for Energy Applications

Advanced Materials Technologies, EarlyView.
Advanced manufacturing enables the integration of polymers, ceramics, metal oxides, and composites into architected microstructures with tailored transport pathways. By coupling material selection, manufacturing strategy, and structural design, multifunctional energy systems can simultaneously improve electrochemical performance, thermal management ...
Sri Vaishnavi Thummalapalli, Dhanush Patil, Libin Yang, M. Taylor Sobczak, Anshul Kulkarni, Xiao Sun, Arunachalam Ramanathan, Tiantian Li, Ramaraja P. Ramasamy, Jason J. Locklin, Yanyu Chen, Xianqiao Wang, Arunachala Mada Kannan, Kenan Song   +13 more
wiley   +1 more source

Damage detection of hybrid aramid/metal–PVB composite materials using optical fiber sensors [PDF]

Chemical Industry and Chemical Engineering Quarterly, 2009
Embedding optical fiber sensors within laminar thermoplastic composite material results in forming a system known as «smart structure». These sensors present the information about the inner structure health during the material exploitation and especially
A. Kojović, I. Živković
doaj  

Application of quasi-homogeneous anisotropic laminates in grid-stiffened panel design [PDF]

, 2012
Composite laminates are derived for standard configurations with quasi-homogeneous anisotropic properties, whereby in-plane and out-of-plane stiffness properties are concomitant.
David Kennedy, Kennedy, D., Christopher York, York, C.B.   +3 more
core   +1 more source

Collagen‐Based Gut‐on‐Chip for In Vitro Modeling of Intestinal Barrier Function and Host‐Pathogen Interactions

Advanced Materials Technologies, EarlyView.
A collagen‐based gut‐on‐chip model replicates the intestinal extracellular matrix, supporting villi‐like structures, tight junctions, and mucin production. This biomimetic platform enables rapid epithelial differentiation and functional barrier formation.
Fernanda López García, Jacques Leng, Hugo de Oliveira, Pierre Nassoy, Karine Dementhon   +4 more
wiley   +1 more source

Mechanical and impact behaviour of titanium-based fiber metal laminates reinforced with kevlar and jute fibers under various stacking configurations

Defence Technology
The mechanical behaviour of Titanium-based Fiber Metal Laminates (FMLs) reinforced with Kevlar, Jute and the novel woven (Kevlar+Jute) fiber mat were evaluated through tensile, flexural, Charpy impact, and drop-weight tests. The FMLs were fabricated with
V. Subramanian, K. Logesh, Renjin J. Bright, P. Hariharasakthisudhan   +3 more
doaj   +1 more source

Effects of stitching on delamination of satin weave carbon-epoxy laminates under mode I, mode II and mixed-mode I/II loadings [PDF]

, 2010
The objective of the present study is to characterize the effect of modified chain stitching on the delamination growth under mixed-mode I/II loading conditions.
Trabelsi, Walid, Othomene, Renaud, Michel, Laurent   +2 more
core   +1 more source

Flexible Tactile Actuator Arrays With Integrated Electroosmotic Pumps for Wearable Haptic Systems

Advanced Materials Technologies, EarlyView.
1 ×$\times$ 9 and 4 ×$\times$ 4 flexible tactile actuator arrays integrating electroosmotic pumps are developed to deliver pressure and vibration feedback on wearable platforms. Their thin, compliant structure conforms seamlessly to curved body surfaces, providing intimate contact and enhanced haptic sensations.
Heejin Yu, Joonbum Bae
wiley   +1 more source