Results 131 to 140 of about 66,397 (287)
Effect of pulse width on microstructure and properties of electrospark planted TiC particles
Cailiao gongchengDue to the introduction of particles between the electrode and the substrate during electrospark particle planting， there is a significant difference in its forming process compared to traditional electro-spark deposition processes.
SONG Wenxin +7 more
doaj +1 more source
Spark Ignition of Flowing Gases. 2: Effect of Electrode Parameters on Energy Required to Ignite a Propane-Air Mixture [PDF]
Research was conducted to determine the effect of the electrode parameters of spacing, configuration, and material' on the energy required for ignition of a flowing propane-air mixture.
Swett, Clyde. C., Jr.
core +1 more source
Экспериментальные исследования поражения стержневого молниеотвода [PDF]
, 2014 В работе обсуждаются экспериментальные данные по поражению стержневого молниеотвода разрядом длинной искры. Приведена зависимость вероятности поражения от расстояния до начала разряда.This paper discusses the experimental data on shock lightning rod long
Петков, Александр Александрович
core
Advanced Engineering Materials, EarlyView.Herein, environmental scanning electron microscopy (ESEM) is discussed as a powerful extension of conventional SEM for life sciences. By combining high‐resolution imaging with variable pressure and humidity, ESEM allows the analysis of untreated biological materials, supports in situ monitoring of hydration‐driven changes, and advances the functional ...
Jendrian Riedel +6 more
wiley +1 more source
A Study of Nanosilver Colloid Prepared by Electrical Spark Discharge Method and Its Antifungal Control Benefits. [PDF]
Micromachines (Basel), 2021 Tseng KH +4 more
europepmc +1 more source
Advanced Engineering Materials, EarlyView.It is shown that laser ablation pretreatment under oxygen‐free conditions enables copper–aluminium bonding at significantly lower deformation degrees and improved properties compared to mechanical brushing. Laser ablation further increases interface contact area and induces favourable residual stress states and microstructural compatibility ...
Khemais Barienti +11 more
wiley +1 more source
Air breakdown characteristics in plane-plane and sphere gap electrode configuration under lightning impulse [PDF]
, 2014 This report describes the air breakdown characteristics in plane-plane and sphere gap electrode configuration under lightning impulse. The breakdown in air (spark breakdown) is the transition of a non-sustaining discharge into a self sustaining ...
Rosdi, Hairierosniza
core
Advanced Engineering Materials, EarlyView.High‐frequency (HF) welding of steel is limited by oxide inclusions that degrade weld quality. This study demonstrates, for the first time, the integration of a nonthermal Ar/H2 dielectric barrier discharge (DBD) plasma jet into HF welding. Local plasma treatment provides effective shielding and in‐situ oxide reduction, resulting in markedly fewer and ...
Viktor Udachin +4 more
wiley +1 more source
Design and characterization of a research electrohydraulic lithotripter patterned after the Dornier HM3 [PDF]
, 2000 An electrohydraulic lithotripter has been designed that mimics the behavior of the Dornier HM3 extracorporeal shock wave lithotripter. The key mechanical and electrical properties of a clinical HM3 were measured and a design implemented to replicate ...
Bailey, Michael R. +6 more
core
Advanced Engineering Materials, EarlyView.This study investigates laser‐based oxide removal of Cu inserts in oxygen‐free conditions and examines long‐term oxidation kinetics and surface chemistry under different atmospheres via X‐ray photoelectron spectroscopy. Al–Cu compound casting with differently oxidized surfaces is performed, and intermetallic phase formation, morphology, and thermal ...
Timon Steinhoff +9 more
wiley +1 more source