Results 81 to 90 of about 5,605,044 (210)
, 2013 This master's thesis deals with abrasive water jet cutting in the introduction. Another part is focused on deploying technology 3D cutting with abrasive water jet in conditions of a medium-sized company.
Maříková, Petra
core +1 more source
BioResources, 2014 The impact of varying pressure, feed rate, and abrasive mass flow rate on the efficiency of an abrasive water jet cutting process was studied in this work. Recombinant bamboo samples with thicknesses of 5, 10, and 15 mm were cut by the abrasive water jet.
Rongrong Li +4 more
doaj +1 more source
Environmental Progress &Sustainable Energy, EarlyView.Abstract The growing demand for sustainable fuels has accelerated the development of algae‐derived biodiesel for compression‐ignition engines. In this study, Chlorella vulgaris methyl ester (AME) exhibited physicochemical properties comparable to diesel and satisfied ASTM D6751 fuel quality requirements, making it suitable for blending.
T. Jayakumar +3 more
wiley +1 more source
Study on Visual BP Neural Network Cutting Model for Abrasive Water Jet
工程科学与技术, 2013 :It is difficult to establish a cutting model using traditional mathematical methods for the abrasive water jet because of the complex nonlinear relationship between the cutting performance and the influencing factors.A BP neural network cutting model of
汤积仁, 卢义玉, 孙惠娟
doaj
Magneto‐responsive fibers and fabrics for soft systems
FlexMat, EarlyView.Abstract The combination of functional materials in fiber form has led to a surge in the integration of functional fibers and fabrics into soft systems that span sensing, communication, and actuation domains. A key subset is magnetic fibers and fabrics.
Hanlin Zhu +8 more
wiley +1 more source
Numerical simulation study on erosion mechanism of pre-mixed abrasive water jet
Advances in Mechanical Engineering, 2017 In order to optimize the parameters of the pre-mixed abrasive water jet cutting technology and make it more efficient in the coal mine gas environment, finite element analysis software LS-DYNA is used to simulate single abrasive particle of rock erosion ...
Junqing Meng, Qingen Wei, Yechao Ma
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Operating in perpetual motion? Coping with the dark side of global boundary spanning
Global Strategy Journal, EarlyView.Abstract Research Summary This paper explores how individuals experience and cope with the demands of global boundary spanning in multinational enterprises (MNEs). We foreground temporary colocation as a modality through which mobile global boundary spanners repeatedly traverse multiple boundaries, triggering intense demands with adverse consequences ...
Kieran M. Conroy +2 more
wiley +1 more source
Aerogel Fiber: A One‐Dimensional Programmable Porous Matter for Next Thermal Management Materials
Interdisciplinary Materials, EarlyView.Aerogel fibers are redefined as one‐dimensional programmable porous matter, where thermal transport is governed by multiscale pathway engineering. By reconstructing and decoupling transport pathways from molecular to textile scales, these systems integrate insulation, radiative cooling, and adaptive thermal regulation.
Lizhi Ren +6 more
wiley +1 more source
Shiyou jixieThe swirling abrasive water jet technology can create multi-branch fluid channels around horizontal boreholes and form pre-weakened structures， which facilitates directional fracture propagation under low vertical stress conditions.
Wang Yu +6 more
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A numerical and experimental study of oblique impact of ultra-high pressure abrasive water jet
Advances in Mechanical Engineering, 2016 An investigation of the abrasive water jet with an emphasis on the oblique impact of abrasive particles on the target plate is performed. Ultra-high jet pressure necessitates a close examination of the phenomena featured by small spatial and temporal ...
Can Kang +4 more
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