Results 61 to 70 of about 5,582 (217)

Physical, Chemical and Morphological Characterization of Polyamide Fabrics Treated with Plasma Discharge [PDF]

Materials Research, 2017
In this work, physical, chemical and morphological modifications of three different polyamide 6.6 (PA6.6) fabrics were investigated using double barrier dielectric (DBD) plasma treatment.
Fernando Ribeiro Oliveira, Fernanda Steffens, Poincyana Sonaly Bessa de Holanda, José Heriberto Oliveira do Nascimento, Katia Nicolau Matsui, António Pedro Souto   +5 more
doaj   +2 more sources

Nonthermal Plasma Reduction of Nickel Oxide Layers by Atmospheric Pressure Dielectric Barrier Discharge in Argon/Hydrogen

Advanced Engineering Materials, Volume 28, Issue 12, 17 June 2026.
This work explores the reduction of nickel oxide layers using dielectric barrier discharge plasma in an argon–hydrogen atmosphere. The results reveal a strong temperature dependence, enabling complete reduction of thick oxide layers at 200°C within seconds.
Maria Argirusi, Viktor Udachin, Sascha Jan Zimmermann, Alexander Tillmanns, Lienhard Wegewitz, Wolfgang Maus‐Friedrichs   +5 more
wiley   +1 more source

Similarity Study of Micro-Gap Dielectric Barrier Discharge by Numerical Simulation

IEEE Access
This article proposes a detailed analysis method for micro-gap dielectric barrier discharge (DBD), which can easily acquire the discharge breakdown characteristics in the electronic equipment with extremely small scales. A micro-gap plate-plate DBD fluid
Changjiang Liao, Lin Wang, Jiamin Wu
doaj   +1 more source

Formation of side discharges in dielectric barrier discharge

Scientific Reports, 2017
Pattern formation and self-organization are fascinating phenomena found widely in nature and in laboratory environment such as dielectric barrier discharge (DBD). Significant efforts have been made to explain the dynamic pattern formation.
Weili Fan, Zhengming Sheng, Lifang Dong, Fucheng Liu, Xiaoxia Zhong, Yiqian Cui, Fang Hao, Tian Du   +7 more
doaj   +1 more source

Investigation of Oxygen‐Free Wetting Behavior of Aluminum on Copper via Molecular Dynamics Simulations and Experiments

Advanced Engineering Materials, Volume 28, Issue 12, 17 June 2026.
The wettability of aluminum droplets (Al) on different copper substrates (Cu), where liquid Al spreads on solid Cu surfaces to form a liquid–solid interface, is studied numerically and experimentally. The experimental and numerical results show good agreement in the fast‐spreading regime.
Shan Lyu, Timon Steinhoff, Finn‐Lennard Janthur, Sarah Seffer, Jörg Hermsdorf, Christian Klose, Ludger Overmeyer, Hans‐Jürgen Maier, Nina Merkert   +8 more
wiley   +1 more source

Effect of Dielectric Thickness on Filamentary Mode Nanosecond-Pulse Dielectric Barrier Discharge at Low Pressure

Plasma
Filamentary mode, as a common phenomenon that appears in dielectric barrier discharge (DBD), is realized by rod-to-rod electrodes in N2-O2 mixtures at 80 mbar.
Anbang Sun, Yulin Guo, Yanru Li, Yifei Zhu   +3 more
doaj   +1 more source

Impedance matching study of surface dielectric barrier discharge plasma generator

Energy Reports, 2020
The plasma produced by Dielectric Barrier Discharge (DBD) has a very important application in the field of aerodynamics. The plasma generator needs high-voltage and high-frequency power supply.
Guangke Xu, Weiwei Zhang, Nan Wang, Guangtao Wang, Shaopu Yuan   +4 more
doaj   +1 more source

Dielectric Barrier Discharge Plasma Deoxidation of Natively Oxide Layer of Copper Powders in a Fluidized Bed

Advanced Engineering Materials, Volume 28, Issue 12, 17 June 2026.
This paper presents a novel approach to reducing oxide layers on metal powders using low‐temperature hydrogen dielectric barrier discharge plasmas at atmospheric pressure. Unlike conventional hydrogen‐plasma reductions, the powders do not contact the plasma directly.
Shukang Zhang, Annett Wollmann, Thomas Gimpel, Alfred P. Weber   +3 more
wiley   +1 more source

Design and Development of a Digital Controlled Dielectric Barrier Discharge (DBD) AC Power Supply for Ozone Generation

, 2021
A digital controlled dielectric barrier discharge (DBD) AC power supply is designed and investigated. The power source design with a diode bridge rectifier and PWM inverter along with driver circuit are presented.
Krishna, T.N.V. ; School of Electrical Engineering, Pusan National University, Busandaehak-ro 63 beongil 2, Busan 462 41, Korea., Srinivasa Rao, S. ; Assistant Professor, School of Mechanical and Mechatronics Engineering, Kyungsung University, 309 Suyeong-ro Nam-gu Busan, 48434, Rep. of Korea., Himasree, P. ; School of Electrical Engineering, Pusan National University, Busandaehak-ro 63 beongil 2, Busan 462 41, Korea., Kundakarla, Naga Bhushnam ; Naga Bhushanam Kundakarla Marquette University, Chemistry Department, P.O. Box 1881, Milwaukee, Wisconsin 53201, United States Phone: +1-414-614-4936, Kim, Hee-Je ; Professor, Electrical Engineering, Pusan National University, Busandaehak-ro 63 beongil 2, Busan 462 41, Korea   +4 more
core   +1 more source

ANTIMICROBIAL TEXTILE PREPARED BY SILVER DEPOSITION ON DIELECTRIC BARRIER DISCHARGE TREATED COTTON/POLYESTER FABRIC [PDF]

Chemical Industry and Chemical Engineering Quarterly, 2008
The objective of this research was to impart the additional value on cotton//polyester (Co/PES) fabrics (i.e. antimicrobial properties) to improve the quality of life and thus to tap new markets with the product.
Mirjana Kostić, Nina Radić, Bratislav M. Obradović, Suzana Dimitrijević, Milorad M. Kuraica, Petar Škundrić   +5 more
doaj