Results 21 to 30 of about 24,411 (292)
Piping and woody plants in peatlands: Cause or effect? [PDF]
, 2005 This paper presents, for the first time, evidence to show that Calluna species are one causative factor of piping in blanket peat catchments. Ground-penetrating radar survey on 960 plots illustrated that piping was prevalent throughout blanket peats ...
Holden, Joseph
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Journal of Marine Science and EngineeringThe pipeline system is widely used in marine engineering, and the formation mechanism and flow patterns of two-phase slug flows are of great significance for the optimal design of and vibration prevention in a complex pipeline system. Aiming at the above
Gaoan Zheng, Pu Xu, Lin Li, Xinghua Fan
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Study on the fiber fouling in drying exhaust heat utilization of wood industry
E3S Web of Conferences, 2018 Based on the viscoelastic and creep deformation properties, a new deposition mechanism model for slender wood fiber particles in wast heat utilization is proposed in this paper.
Pan Yadi +6 more
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Peatland hydrology and carbon release: why small-scale process matters [PDF]
, 2005 Peatlands cover over 400 million hectares of the Earth's surface and store between one-third and one-half of the world's soil carbon pool. The long-term ability of peatlands to absorb carbon dioxide from the atmosphere means that they play a major role ...
Baird A.J +12 more
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Electrical Loads and Power Systems for the DEMO Nuclear Fusion Project [PDF]
, 2020 EU-DEMO is a European project, having the ambitious goal to be the first demonstrative power plant based on nuclear fusion. The electrical power that is expected to be produced is in the order of 700–800 MW, to be delivered via a connection to the ...
Ciattaglia, Sergio +4 more
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Advanced Engineering Materials, EarlyView.Laser surface texturing significantly improves the corrosion resistance and mechanical strength of 3D‐printed iron polylactic acid (Ir‐PLA) for marine applications. Optimal laser parameters reduce corrosion by 80% and enhance tensile strength by 25% and ductility by 15%.
Mohammad Rezayat +6 more
wiley +1 more source
Variable orifice flow regulator [PDF]
, 1991 A flow regulator for high-pressure fluids at elevated temperatures includes a body having a flow passage extending between inlet and outlet openings. First and second orifice members are arranged in the flow passage so at least one of the orifice members
Christianson, Rollin C.
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Burst pressure of super duplex stainless steel pipes subject to combined axial tension, internal pressure and elevated temperature [PDF]
, 2014 Peer ...
Akisanya, A. R., Lasebikan, B. A.
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Advanced Engineering Materials, EarlyView.This study demonstrates an efficient recycling route for out‐of‐spec AlSi10Mg atomized powders through compaction and arc remelting followed by suction casting. By correlating compaction load, cooling rate, and resulting microstructure, we show that intermediate pressures (50–80 kN) and rapid cooling refine dendrites, reduce porosity, and enhance ...
Mila Christy de Oliveira +4 more
wiley +1 more source
Two-phase flow patterns in turbulent flow through a dose diffusion pipe [PDF]
, 2005 A numerical investigation is carried out for turbulent particle-laden flow through a dose diffusion pipe for a model reactor system. A Lagrangian Stochastic Monte-Carlo particle-tracking approach and the averaged Reynolds equations with a k-e turbulence ...
Barton, IE, Tang, H, Wrobel, LC
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