Results 11 to 20 of about 19,691 (264)
Influences of Excitation on Dynamic Characteristics of Piezoelectric Micro-Jets [PDF]
Micromachines, 2017 Piezoelectric micro-jets are based on piezoelectric ink-jet technology and can achieve the drop-on demand requirements. A piezoelectric micro-jet which is designed for bearing lubrication is presented in this paper.
Kai Li +3 more
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Creating wounds in cell monolayers using micro-jets [PDF]
Biomicrofluidics, 2021 Abstract Many wound-healing assays are used in cell biology and biomedicine; they are often labor intensive and/or require specialized and costly equipment. We describe a contactless method to create wounds with any imaginable 2D pattern in cell monolayers using micro-jets of either media or an immiscible and biocompatible fluorocarbon (
Soitu, C +4 more
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Visualization of cavitating micro jets [PDF]
EPJ Web of Conferences, 2012 The paper deals with one experimental set up integrated for research of the cavitating micro flows, which is incipient behind the micro channel or micro discharge nozzle outlet port. Experimental system is integrated from three major systems: hydraulic circuit with installed discharge nozzle (or micro channel), subsystem for data acquisition and data ...
Knížat Branislav +2 more
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Silver nanoparticles by atomic vapour deposition on an alcohol micro-jet. [PDF]
Nanoscale Adv, 2019 Nanoparticles produced when ethanol jet exits nozzle (a), over silver vapour source (b), captured in a cold trap (c).
McNally MJ +6 more
europepmc +4 more sources
Physics of Fluids, 2014 In this study, it is shown that free microjets can undergo complex transitions similar to large-scale free jets despite relatively low Reynolds numbers. Using an original experimental method allowing for the 3D reconstruction of the instantaneous spatial organization of the microjet, the axis-switching of a micro-jet is observed for the first time ...
Cabaleiro, Juan Martin, Aider, Jean-Luc
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Low Alloy Steel Structures After Welding with Micro-Jet Cooling
Archives of Metallurgy and Materials, 2017 The paper focuses on low alloy steel after innovate welding method with micro-jet cooling. Weld metal deposit (WMD) was carried out for welding and for MIG and MAG welding with micro-jet cooling.
Węgrzyn T. +3 more
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AIP Advances, 2022 A lattice Boltzmann pseudopotential cavitation model with tunable surface tension and large density and viscosity coefficient ratios was used to simulate near-wall cavitation bubble collapse.
Jinchao He +5 more
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Frontiers in Materials, 2022 Currently, micro-abrasive water jet machining has the problem of insufficient processing capacity in the central area. To assist with improving the processing efficiency, ultrasonic vibration is introduced.
Zhichao Cheng +5 more
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Mechanical Properties of Plug Welds after Micro-Jet Cooling
Archives of Metallurgy and Materials, 2016 New technology of micro-jet welding could be regarded as a new way to improve mechanical properties of plug welds. The main purpose of that paper was analyzing of mechanical properties of plug welds made by MIG welding method with micro-jet cooling.
Hadryś D.
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Micromachines, 2022 The controllability and consistency in the fabrication of micro-textures on large-scale remains a challenge for existing production processes. Mask electrolyte jet machining (MEJM) is an alternative to Jet-ECM for controllable and high-throughput surface
Ming Wu +3 more
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