Results 41 to 50 of about 727,146 (331)

Predicting thickness impregnation in a VaRTM resin flow simulation using machine learning

Composites Part C: Open Access, 2021
This study proposes a method for predicting the impregnation time in the thickness direction of vacuum-assisted resin transfer molding (VaRTM) with flow media using 2D impregnation analysis and machine learning to reduce the computation time.
Ryosuke Matsuzaki, Masato Morikawa, Yuya Oikawa, Kengo Ushiyama   +3 more
doaj   +1 more source

Ultrasound-Assisted Vacuum Impregnation as a Strategy for the Management of Potato By-Products

Sustainability, 2021
One of the most important problems of the modern world is food wastage. The issue occurs at every stage of the food chain, requiring new sustainable production and processing technologies.
D. Mierzwa, Justyna Szadzińska, E. Radziejewska‐Kubzdela, R. Biegańska-Marecik   +3 more
semanticscholar   +1 more source

Hierarchical macro-nanoporous metals for leakage-free high-thermal conductivity shape-stabilized phase change materials

, 2020
Impregnation of Phase Change Materials (PCMs) into a porous medium is a promising way to stabilize their shape and improve thermal conductivity which are essential for thermal energy storage and thermal management of small-size applications, such as ...
Dauvergne, Jean-Luc, Ding, Yulong, Faik, Abdessamad, Giacomello, Alberto, Grosu, Yaroslav, Meloni, Simone, Nikulin, Artem, Palomo, Elena, Zhao, Yanqi   +8 more
core   +1 more source

Continuous-feed nanocasting process for the synthesis of bismuth nanowire composites [PDF]

, 2017
We present a novel, continuous-feed nanocasting procedure for the synthesis of bismuth nanowire structures embedded in the pores of a mesoporous silica template.
De Buysser, K., Heremans, J. P., Van Der Voort, P., Van Driessche, I., Vandaele, K.   +4 more
core   +3 more sources

The Use of Vacuum Impregnation of Barley Grain in the Production of Malt for Wort

Applied Sciences, 2023
In this study, the process of the vacuum impregnation of Kangoo barley grain, at the stage of soaking, was used in the production of light malt. The influence of vacuum impregnation on the speed of the water uptake by the barley, at temperatures of 12 ...
Leszek Rydzak, Renata Różyło, Tomasz Guz, Marcin Natoniewski, Kostiantyn Vasiukov   +4 more
doaj   +1 more source

Strength and durability of concrete modified by sulfur-based impregnating compounds [PDF]

Нанотехнологии в строительстве, 2015
The aim of the research was to determine how sulfur-containing compound impregnation influences on concrete compressive strength and the impact resistance of concrete tiles. The results of these studies indicate that impregnation of vibropressed concrete
MASSALIMOV Ismail Alexandrovich, YANAKHMETOV Marat Rafisovich, CHUYKIN Alexander Eugenyevich   +2 more
doaj   +1 more source

Enhancing Surface Characteristics and Combustion Behavior of Black Poplar Wood through Varied Impregnation Techniques

Applied Sciences, 2023
The objective of this work was to improve the thermal stability, flame resistance, and surface properties of black poplar (Populus nigra L.) wood via different impregnation methods.
Abdullah Beram
doaj   +1 more source

TiO2-doped resorcinol–formaldehyde (RF) polymer and carbon gels with photocatalytic activity [PDF]

, 2013
Resorcinol-formaldehyde (RF) polymer gels offer a relatively easy and versatile route for incorporating metals into a carbon aerogel matrix. The hybrid materials thus obtained are ideal candidates for applications involving enhanced adsorption or ...
Czakkel, Orsolya, Geissler, Erik, László, Krisztina, Szilágyi, Imre Miklós   +3 more
core   +3 more sources

Effect of the Vacuum Impregnation Process on Water Absorption and Nail-Holding Power of Silica Sol-Modified Chinese Fir

Forests
The application of fast-growing Chinese fir (Cunninghamia lanceolata) is limited due to low dimensional stability and weak mechanical strength. Silica sol can effectively improve fast-growing fir wood’s physical and mechanical properties.
Mengxue Tao, Xia Liu, Wei Xu
semanticscholar   +1 more source

Revealing the role of sealing treatment on the electrochemical corrosion properties of HVOF-sprayed WC–20Cr3C2–7Ni/MWCNTs coating

Journal of Materials Research and Technology, 2023
In this study, the WC–20Cr3C2–7Ni/MWCNTs coating was prepared by high-velocity oxy-fuel (HVOF) spraying. Coatings were sealed with two types of sealants (i.e., silicone resin and aluminum phosphate) using both conventional and vacuum impregnations ...
Jiyue Qin, Zheng Wei, Ziyu Wei, Kailin Wang, Sheng Hong   +4 more
doaj   +1 more source