Results 21 to 30 of about 1,765,796 (262)
Study of Reliability for Main Components and Devices of Die-Cutting Presses for Packaging
Наука и техника, 2020 A large variety of machine operating conditions leads to a difference in the wear rate even for their units being of the same type. Operational time terms of single-type units and machines are not the same, and therefore, numerical expressions of ...
N. S. Kohnenko +2 more
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The dependence of the appearance of the aircraft on the conditions of the Arctic basing [PDF]
INCAS Bulletin, 2019 Positioning on the global political arena of the Arctic Territory as the exclusive economic zone of the Russian Federation requires, first of all, the development of a regional transport network, including cargo and passenger traffic for the sustainable ...
Mikhail Yu. KUPRIKOV +2 more
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From capacity maximization to flagship train optimization: a novel framework for brand-oriented railway timetabling [PDF]
Railway SciencesPurposeThis study investigates the impact of flagship trains on high-speed railway capacity utilization and develops a brand value-oriented optimization framework that balances service quality enhancement with operational efficiency.Design/methodology ...
Huizhang Xu
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longavailable/voronoi-diagram-for-polygons
, 2020 Voronoi diagram for polygons is a tool to create a Voronoi diagram also known as Thiessen polygons for polygons. It's based on Shapely and GeoPandas. There are lots of tools to create a Voronoi diagram for points, for example Create Thiessen Polygons ...
Xiaolong Liu, Meixiu Yu
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Железобетонные конструкции, 2023 In the practice of modern construction, flexible centrally and eccentrically compressed reinforced concrete elements are becoming more common. In this regard, the relevance of studying their work and the mechanism of bearing capacity exhaustion increases.
A. G. Tamrazyan
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On the study of compatibility of friction surfaces
Вестник Научно-исследовательского института железнодорожного транспорта, 2016 The friction as competitive process is considered from positions of energy balance equation. Friction surfaces joint work with using this equation is described.
S. V. Fedorov
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Cuaderno de Notas, 2023 This article aims to shed light on a conception and representation often overlooked in architectural discipline historiography. It focuses not only on forms and objects but also on forces and bodies. For this purpose, a fragmentary genealogy of conflicts
Víctor Manuel Cano Ciborro
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Performance estimation of interior permanent-magnet brushless motors using the voltage-driven flux-MMF diagram [PDF]
, 2006 The flux-magnetomotive force (flux-MMF) diagram, or "energy conversion loop," is a powerful tool for computing the parameters of saturated interior permanent-magnet brushless motors, especially when the assumptions underlying classical dq theory are not ...
Cossar, C. +3 more
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Вестник Дагестанского государственного технического университета: Технические науки, 2016 . Conducted laboratory studies of the threading in the details of ship machinery and ship armatures from hard materials helped to create the modern technology of internal threads of small diameters cutting.
N. M. Vagabov +2 more
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Visualizing Sets: An Empirical Comparison of Diagram Types [PDF]
, 2014 There are a range of diagram types that can be used to visualize sets. However, there is a significant lack of insight into which is the most effective visualization.
Luana Micallef +11 more
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