Results 11 to 20 of about 21,656 (254)

Track Layouts, Layered Path Decompositions, and Leveled Planarity [PDF]

open access: yesAlgorithmica, 2018
19 pages, 8 ...
Michael J. Bannister   +4 more
openaire   +3 more sources

The moving chord method for determining the curvature of the track axis [PDF]

open access: yesPrzegląd Komunikacyjny, 2022
: The paper adresses the issue of determining the curvature of the axis of the railway track in order to enable the determination of the geometrical characteristics of the measured route.
Władysław Koc
doaj   +1 more source

Numerical modelling of thermal regime of railway track - structure with thermal insulation (Styrodur)

open access: yesJournal of Civil Engineering and Management, 2021
This paper presents the results of numerical modelling of the influence of various factors (geometrical layout of the structural layers of the railway track, climatic factors and ballast fouling) on the freezing of railway track structure with a built-in
Libor Ižvolt   +3 more
doaj   +1 more source

Tractive calculation of main battle tank during its motion under water

open access: yesVojnotehnički Glasnik, 2000
The theoretical analysis of tank motion under water during its overcoming of water obstacle, the action of resistance forces during that motion, the determination of the tractive effort and the tractive effort diagram of one modern battle tank are ...
Milić Ivošević
doaj   +1 more source

Online Dynamic Network Visualization Based on SIPA Layout Algorithm

open access: yesApplied Sciences, 2023
Online dynamic network visualization is imperative for real-time network monitoring and analysis applications. It presents a significant research challenge for maintaining both layout stability and quality amid unpredictable temporal changes.
Guijuan Wang   +6 more
doaj   +1 more source

Balloon: An Elastic Data Management Strategy for Interlaced Magnetic Recording

open access: yesApplied Sciences, 2023
Recently, the emerging technology known as Interlaced Magnetic Recording (IMR) has been receiving widespread attention from both industry and academia.
Chi Zhang   +6 more
doaj   +1 more source

Learning to Track Multi-target Online by Boosting and Scene Layout [PDF]

open access: yes2013 12th International Conference on Machine Learning and Applications, 2013
We address two principal difficulties of multi-target tracking in a real traffic scenario. Firstly, fast moving traffic scenarios lead to large displacements and complex interactions with occlusions and ambiguities. Secondly, the tracking application for real traffic scenarios has the online requirement.
Guang Chen 0001   +3 more
openaire   +1 more source

The Procedure of Identifying the Geometrical Layout of an Exploited Railway Route Based on the Determined Curvature of the Track Axis

open access: yesSensors, 2022
This paper presents a detailed algorithm for determining the curvature of a track axis with the use of a moving chord method, and then discusses the procedure for identifying the geometric layout of an exploited railway route on the basis of the ...
Wladyslaw Koc
doaj   +1 more source

Functional Design of a Hybrid Leg-Wheel-Track Ground Mobile Robot

open access: yesMachines, 2021
This paper presents the conceptual and functional design of a novel hybrid leg-wheel-track ground mobile robot for surveillance and inspection, named WheTLHLoc (Wheel-Track-Leg Hybrid Locomotion).
Luca Bruzzone   +4 more
doaj   +1 more source

Buckling under the action of loading by aerodynamic and inertial forces during ground track tests of aviation equipment [PDF]

open access: yesINCAS Bulletin, 2021
The article analyses the choice of a rational layout of the test object with a propulsion system (PS). One of the design examples of calculating the longitudinal stability and strength of the structure is given. The purpose of the article is to solve the
Sergey A. ASTAKHOV, Vasiliy I. BIRYUKOV
doaj   +1 more source

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