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Aleksandra Lont, Jacek Górka, Damian Janicki and Krzysztof Matus
The article presents the results of the laser alloying process of a ductile cast iron EN-GJS 350-22 surface with titanium powder in nitrogen atmosphere. The aim of this research was to test the influence of nitrogen atmosphere on the structure and proper...
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Darrel Baumgardner, Ted Fisher, Roy Newton, Chris Roden, Pat Zmarzly, Sara Seager, Janusz J. Petkowski, Christopher E. Carr, Jan ?pacek, Steven A. Benner, Margaret A. Tolbert, Kevin Jansen, David H. Grinspoon and Christophe Mandy
The composition, sizes and shapes of particles in the clouds of Venus have previously been studied with a variety of in situ and remote sensor measurements. A number of major questions remain unresolved, however, motivating the development of an explorat...
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Yaomei Wang, Worakanok Thanyamanta, Craig Bulger, Neil Bose and Jimin Hwang
To overcome the environmental impacts of releasing oil into the ocean for testing acoustic methods in field experiments using autonomous underwater vehicles (AUVs), environmentally friendly gas bubble plumes with low rise velocities are proposed in this ...
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Ryan J. K. Dunn, Jordan Glen, Hsin-Hui Lin and Sasha Zigic
An understanding of suspended particulate matter (SPM) dynamics is of great importance to design awareness and management strategies of estuaries. Using a Laser In Situ Scattering and Transmissiometry (LISST) instrument, variations in suspended particle ...
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Hang Trieu, Per Bergström, Mikael Sjödahl, J. Gunnar I. Hellström, Patrik Andreasson and Henrik Lycksam
This study describes a multi-camera photogrammetric approach to measure the 3D velocity of free surface flow. The properties of the camera system and particle tracking velocimetry (PTV) algorithm were first investigated in a measurement of a laboratory o...
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