Results 11 to 20 of about 2,407,613 (207)

Concept and Realization of a Novel Test Method Using a Dynamic Test Stand for Detecting Persons by Sensor Systems on Autonomous Agricultural Robotics [PDF]

open access: yesSensors, 2021
As an essential part for the development of autonomous agricultural robotics, the functional safety of autonomous agricultural machines is largely based on the functionality and robustness of non-contact sensor systems for human protection.
Christian Meltebrink   +4 more
doaj   +2 more sources

Joint Shaft Test Stand

open access: yesJournal of Middle European Construction and Design of Cars, 2017
Abstract The article focuses on description of design of the test stand for shafts with universal joints and constant velocity joints. The shafts can be loaded by torque at specified speed of rotation, while retaining the possibility of setting a variable angle between input and output.
Pakosta Jiří, Achtenová Gabriela
openaire   +3 more sources

G-Force Test Stand for the Evaluation of Weapon Component Strength [PDF]

open access: yesProblemy Mechatroniki, 2021
This paper discusses the design of a G-force test stand intended to examine of the effects of mechanical loads present during firing of a weapon and applied to the electronic components contained in the 155 mm calibre guided projectile.
Damian GOŁOŚ   +3 more
doaj   +1 more source

Design, Construction and Performance Evaluation of a Cold Gas Thruster Test Stand [PDF]

open access: yesفصلنامه علوم و فناوری فضایی, 2022
The cold gas thruster is one of the significant components of a satellite and its application possesses a marked impact on the entire system performance.
َAlireza Alikhani, Mohammad Reza Salimi
doaj   +1 more source

Visualization and research methodology of three-dimensional magnetic field of suspended electromagnetic iron separator with typesetting poles and pole tips [PDF]

open access: yesОмский научный вестник, 2018
The mathematical modeling of three-dimensional magnetic field of the suspended electromagnetic iron separator intended for the separation of ferromagnetic objects from bulk non-magnetic materials presents the complicated problem for developers of the
A. V. Radchenko   +3 more
doaj   +1 more source

Unsteady fluid flow in pressurised closed pipes in experimental bench examples

open access: yesAviation, 2023
The paper indicates the frequent occurrence of transient states in hydraulic systems. Particular attention was paid to the phenomenon of water hammer – the causes and effects of this phenomenon.
Michał Stosiak   +5 more
doaj   +1 more source

Control Methods Comparison for the Real Quadrotor on an Innovative Test Stand

open access: yesApplied Sciences, 2020
This article is a continuation of our previously published work that presented a comparison of nine attitude quaternion-based controllers of the quadrotor in simulation environment.
Anežka Chovancová   +5 more
doaj   +1 more source

Development of Test Stand Prototype for Rail Vehicles Brake Components Testing

open access: yesCommunications, 2014
The paper deals with the new RAILBCOT test stand building reasons explanation. A project features definition is described. There is possible to perform the railway wheel tread profiles wear research under the rail vehicle in operation conditions ...
Juraj Gerlici   +2 more
doaj   +1 more source

Development of a 6-DOF Testing Platform for Multirotor Flying Vehicles with Suspended Loads

open access: yesAerospace, 2021
The development of multirotor vehicles can often be a dangerous and costly undertaking due to the possibility of crashes resulting from faulty controllers.
Saad M. S. Mukras, Hanafy M. Omar
doaj   +1 more source

Fundamental study on a high-frequency vibration evaluation in a test stand for magnetically levitated vehicles

open access: yesNihon Kikai Gakkai ronbunshu, 2015
This paper proposes a method to simulate the primary bending vibration in a test stand consisting of one-third segment car body and a full-scale bogie of magnetically levitated (maglev) vehicles.
Masashi KABUTOMORI   +3 more
doaj   +1 more source

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