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Management Systems in Production Engineering, 2020 The load factor is the determining factor for airlines in economic terms and the prediction of the future development of the flight route. The combination of load factor and break-even point provides the airline with a comprehensive picture of the ...
Szabo Stanislav +4 more
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Mechanical Calculation of Flexible Wires in the Presence of Horizontal Concentrated Loads
Известия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2020 The linear wind load on the wires and cables acting perpendicular to the wire depends on the angle between the direction of the wind and the axis of the overhead line. In the methodology of mechanical calculation of wires and cables, it is recommended to
Yu. V. Bladyko
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Development of All-Wood Connections with Plywood Flitch Plate and Oak Pegs [PDF]
, 2011 This paper proposes a new method for beam-beam connections, which include plywood as slot-in plates connected by oak pegs. A total of 96 specimens were fabricated for tests to explore the minimum required end distances and spacing between pegs parallel ...
CSA 086 +5 more
core +3 more sources
TASKS AND METHODS FOR MAXIMIZING THE INSULATION RESOURCE OF POWER TRANSFORMERS
Transactions of the Karelian Research Centre of the Russian Academy of Sciences, 2015 The dependence of transformer service life on the load has been substantiated. Relying thereon, the problem for maximizing the sum of service lives of insulation on transformers in parallel operation and, as a specific case, on a single transformer, has ...
George Borisov, Tamara Tikhomirova
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The load factor in bolted timber joints under external tensile loads
Journal of Wood Science, 2020 These experiments sought to empirically determine how the initial tightening force influences the ratio of the axial bolt force to the tensile load (load factor) and the load required to separate the joint interface (interface separation load) in tensile
Doppo Matsubara +3 more
semanticscholar +1 more source
A filter design approach to maximize ampacity of cables in nonsinusoidal power systems [PDF]
, 2015 This paper presents an optimal design of the C-type passive filters for the effective utilization of the power cables under nonsinusoidal conditions based on maximization of the harmonic derating factor (HDF) of a power cable, where maintaining the load ...
Abdel Aleem, SHE +3 more
core +1 more source
Changes in European wind energy generation potential within a 1.5 °C warmer world
Environmental Research Letters, 2018 Global climate model simulations from the ‘ Half a degree Additional warming, Prognosis and Projected Impacts’ (HAPPI) project were used to assess how wind power generation over Europe would change in a future world where global temperatures reach 1.5 °C
J Scott Hosking +6 more
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MLPG analysis method for local buckling of ship opening beams
Zhongguo Jianchuan Yanjiu, 2021 ObjectivesIn order to solve the problems of the local buckling effect and obvious structural response and buckling failure force caused by high concentrated load, a meshless numerical method is proposed to simulate the problem.MethodsBased on discrete ...
Yu DUANMU +3 more
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Economic criteria for optimizing the number and load factor of mining transformers [PDF]
, 2019 Purpose. This article discusses how to choose the optimal number and load factor, respectively the economic power in the first year of mining power transformers operation. The analysis is carried out based on technical-economic criteria.
Deliu, F +3 more
core +1 more source
Determining the required capacity of turn-storage lanes at urban controlled intersections
Интеллект. Инновации. Инвестиции, 2022 Currently, in the course of measures to organize traffic in cities, the method of canalization of left- and right-turn traffic flows is widely used. This method consists in the construction of additional left- and right-turn storage lanes on the road ...
G. N. Morozov , V. V. Morozov
doaj +1 more source