Zobrazeno 1 - 10
of 107
pro vyhledávání: '"Yaolu Liu"'
Publikováno v:
Photoacoustics, Vol 39, Iss , Pp 100638- (2024)
Metallurgical defects in metal laser additive manufacturing (LAM) are inevitable due to complex non-equilibrium thermodynamics. A laser ultrasonic system was designed for detecting surface/near-surface defects in the layer-by-layer LAM process. An ap
Externí odkaz:
https://doaj.org/article/2000c5adea13427ab23bc03962b52a0c
Publikováno v:
Nano Materials Science, Vol 6, Iss 2, Pp 201-210 (2024)
High piezoelectric composite films composed of poly(vinylidene fluoride-co-hexafluoropropylene) (PVDF-HFP) and ferromagnetic cobalt ferrite (CoFe2O4) (0.00 wt% to 0.2 wt%) are prepared by a solution casting method accompanied by uniaxial stretc
Externí odkaz:
https://doaj.org/article/efe0ffd752b746f4911d478e2e9c6190
Autor:
Feng Liu, YouKun Gong, Rui Zou, Huiming Ning, Ning Hu, Yaolu Liu, Liangke Wu, Fuhao Mo, Shaoyun Fu, Cheng Yan
Publikováno v:
Nano Materials Science, Vol 4, Iss 3, Pp 227-234 (2022)
Previous experimental and computational results have confirmed that the thermal conductivity of a two-dimensional (2D) material can be considerably affected by strain. Numerous attention has been paid to explore the relevant mechanisms. However, the
Externí odkaz:
https://doaj.org/article/765d094c4bfd4206bcc0ebd642a3cef8
Publikováno v:
Frontiers in Materials, Vol 10 (2023)
Composite plates are widely used in the aircraft manufacturing industry. The projectile damage of composite plates is affected by complex factors such as material, structure, impact velocity, and impact angle. A reliable method is needed for efficien
Externí odkaz:
https://doaj.org/article/a3af9e0d46d0408eaa53a2bdab2bec2a
Autor:
Xiaopeng Wu, Huiming Ning, Yaolu Liu, Ning Hu, Feng Liu, Shu Wang, Kaiyan Huang, Yudu Jiao, Shayuan Weng, Qiang Liu, Liangke Wu
Publikováno v:
Nanoscale Research Letters, Vol 15, Iss 1, Pp 1-14 (2020)
Abstract The synergistic effects of surface treatment and interleaf on the interlaminar mechanical properties of glass fiber-aluminum laminates were studied. Aluminum sheets were treated with alkaline etching. Meanwhile, a graphene oxide (GO) interle
Externí odkaz:
https://doaj.org/article/35768c49b04d4e3f8ff650faa21b7901
Publikováno v:
Polymers, Vol 15, Iss 1, p 22 (2022)
In this work, eco-friendly superhydrophobic coatings were prepared by dispersing hydrophobic silica nanoparticles and a waterborne silicone-modified polyurethane dispersion into an ethanol solution, which was free of fluorine and volatile toxic solve
Externí odkaz:
https://doaj.org/article/c4c5e695d6a84c3285462ede920c4e70
Publikováno v:
Materials, Vol 15, Iss 19, p 6697 (2022)
Robust edge states of periodic crystals with Dirac points fixed at the corners or centers of the Brillouin zones have drawn extensive attention. Recently, researchers have observed a special edge state associated with Dirac cones degenerated at the h
Externí odkaz:
https://doaj.org/article/5efe0655328f4632839d66ed70927227
Publikováno v:
Nanoscale Research Letters, Vol 14, Iss 1, Pp 1-12 (2019)
Abstract Ti matrix composites reinforced with 1–5 wt% graphene oxide (GO) were prepared by hot-pressed sintering in argon atmosphere. The effect of sintering temperature on the microstructures and mechanical properties of the composite was also eva
Externí odkaz:
https://doaj.org/article/7d80d5280fad42fc96c1d4fcd5e236cb
Publikováno v:
Materials & Design, Vol 160, Iss , Pp 377-383 (2018)
Here, a new three-dimensional graphene-carbon nanotube (3-D GR-CNT) structure was proposed, and the compressive mechanical properties and deformation behavior of the 3-D GR-CNT structure were evaluated using molecular dynamics (MD) simulations. It wa
Externí odkaz:
https://doaj.org/article/cd80f4c792364d94aab26d5f083533d6
Publikováno v:
Polymers, Vol 13, Iss 17, p 2839 (2021)
The application of fiber-reinforced polymer (FRP) composites is gaining increasing popularity in impact-resistant devices, automotives, biomedical devices and aircraft structures due to their high strength-to-weight ratios and their potential for imp
Externí odkaz:
https://doaj.org/article/1c6feef8c2204000830cbb8ab4fdf36f