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Gas Nitriding of the Near-Beta-Titanium Alloy [PDF]
Archives of Metallurgy and Materials, 2023 The present research investigates the nitriding kinetics of the near-beta-titanium alloy of Ti-Al-Nb-Fe-Zr-Mo-V system at 750, 800, and 850°C in gaseous nitrogen at 10 5 Pa for 2, 4, and 8 h.
A.G. Luk’yanenko +5 more
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Applied Sciences, 2022 Microbial-induced calcium carbonate precipitation (MICP) is a new technology used for reinforcing soils through microbial mineralization. However, the existing MICP treatment technology is more suiTable for deeper soils due to its high permeability.
Wanyi Zhu +7 more
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Study on the Adsorption Property of Surface Conditioning Agent for Phosphating on the Surface of High Strength Steel [PDF]
Cailiao Baohu, 2022 Surface adjustment is an important process in the phosphating process before painting， and its effect directly affects the phosphating crystal morphology.
ZHAO Yanliang, SUN Min, LI Yaomin
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SURFACE STRENGTH OF NOVIKOV CONVEXO-CONCAVE GEARS [PDF]
Scientific Journal of Silesian University of Technology. Series Transport, 2016 Article presents the algorithm for obtaining maximum surface stresses for Novikov gears. Described surface strength calculation method is based on Hertz theory of two bodies being in point contact.
Michał BATSCH
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Adaptation of structures of steel laser hardening zones to friction conditions
Advanced Engineering Research, 2020 Introduction. The structural state of the surface layers of engineering products manufactured through laser processing under various irradiation modes is considered.
A. V. Brover
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Yantu gongcheng xuebao, 2020 The technology of soybean urease-induced calcium carbonate precipitation (SICP) is a new environmentally-friendly soil improvement technology. Xanthan gum can also be used as a soil cementation material.
WU Min , GAO Yu-feng , HE Jia , LIU Yang
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A Proposed Failure Mechanism for Pulp Fiber-Fiber Joints
BioResources, 2016 Due to stress concentration at the edges, fiber-fiber bonds under load are known to fail gradually inwards from the edges. In this paper, we propose a failure mechanism for fiber-fiber joints under load, based on the peak stresses occurring at the bond ...
Thomas Ebner +5 more
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International Journal of Electrochemical Science, 2016 Anchor rod, a common support material in engineering which is often used in civil engineering structures, such as roadway, mines, underground tunnels and rock slope supporting and so on.
Ruizhen Xie +10 more
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Deep Contact Strength of Surface Hardened Gears
Metals, 2020 This article is devoted to the analysis methods for assessing the load capacity of gears hardened by surface chemical-thermal treatment (CTT), which are characterized by structural and chemical heterogeneity.
Alexey Beskopylny +4 more
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Electrochemical Corrosion Behavior of X70 Steel in Sand Soil Contaminated by Copper(II)
International Journal of Electrochemical Science, 2016 X70 steel, a common pipeline material for the long distance transport, has been extensively used in many domestic and overseas underground projects, for example “West-East” project of P. R. China. In order to study the effect of heavy metal copper(II) on
Pengju Han +3 more
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