High-speed rail transport valuation [PDF]
The European Journal of Finance, 2010 The present paper investigates the optimal timing of investment for a high speed rail (HSR) project, in an uncertain environment, using a real options analysis (ROA) framework. It develops a continuous time framework with stochastic demand that allows for the determination of the optimal timing of investment and the value of the option to defer in the ...
Pimentel, Pedro Miguel +2 more
core +7 more sources
Multimedia Motion of Picking Robot Based on Cooperative Relationship of Matching Gradient Algorithm
Advances in Multimedia, 2021 With the continuous development of social economy, robots gradually replace human beings in many aspects of auxiliary work, but it is worth noting that orderly, accurate, and safe operation is the reasonable form of robot movement.
Jinghai Han
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Surgical treatment of paravasal phlegmon of the neck
Український журнал клінічної хірургії, 2023 Surgical treatment of paravasal phlegmon of the ...
V. V. Vashchuk +4 more
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How to make modal shift from road to rail possible in the European transport market, as aspired to in the EU Transport White Paper 2011 [PDF]
, 2016 The total demand for freight transport in Europe has increased significantly in recent decades, but most of it has been handled by road transport. To fulfil the modal shift targets set in the EU White Paper 2011, it will be necessary to double rail’s ...
Islam, Dewan Md Zahurul +2 more
core +3 more sources
Characteristics of event recorders in Automatic Train Control systems [PDF]
Archives of Transport, 2018 The development of railway transport in the current times is very noticeable, it is connected with the growing needs of movement as well as the development of information engineering.
Marianna Jacyna +4 more
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Measuring the wheel-rail forces of a roller coaster [PDF]
Journal of Sensors and Sensor Systems, 2018 During a roller coaster ride, the vehicles and their passengers are exposed to multiple times the acceleration of earth's gravity. The corresponding forces must be transmitted by the wheels to the track and the support structure.
A. Simonis, C. Schindler
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Concept of the railway safety, security and cybersecurity functional integrity levels [PDF]
MATEC Web of Conferences, 2019 Observed growing changes in the character and severity of the risks in rail traffic safety and rail transport security are associated with present development of utilized technical solutions.
Pawlik Marek
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Surface Analysis of Railway Buffers Heads Covered with Bronze Using Laser Cladding
Archives of Foundry Engineering, 2017 Railway buffers during the operation are staying in almost permanent contact with each other, creating friction node in the point of contact of two railway buffer heads.
Sitarz M., Kurc-Lisiecka A., Gamon W.
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Analysis of thermodynamic parameters in spark ignition VCR engine [PDF]
MATEC Web of Conferences, 2019 3D models of Szymkowiak and conventional engines were created in the Solidworks program. During the motion analysis, the characteristics of the piston path were analyzed for the two considered engine units.
Urbański Patryk +4 more
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Scheduling workflows for scattered objects
Инженерно-строительный журнал, 2018 As a rule, the task of optimal scheduling, including reducing the total duration of the project occurs when developing and adjusting schedules. The essence of flow shop scheduling problem on the scattered objects with the use methods and models calendar ...
Yuri Kalugin, Roman Romanov
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