Results 11 to 20 of about 17,282 (207)

RESEARCH AND SYNTHESIS OF THE MODAL REGULATOR OF THE TWO-MASS ELECTROMECHANICAL SYSTEM OF THE CRANE LIFTING MECHANISM

open access: yesИзвестия высших учебных заведений: Проблемы энергетики, 2018
Research of operation electromechanical system with considering resilient liaison is an actual task. Resilient interactions between the engine and the mechanism increase the load on the mechanical transmission and working equipment and accelerate their ...
N. A. Malev, O. V. Pogoditsky
doaj   +3 more sources

Determination of dynamic loads in the crane lifting mechanism

open access: yesGіrnichі, budіvelnі, dorozhnі ta melіorativnі mashini, 2022
Loading and unloading is an integral part of the technological process of construction. To perform these works mostly use cranes of different types. To ensure trouble-free operation and increase the reliability of cranes in the calculation of structures and components of their work equipment, it is important to take into account dynamic loads, which ...
Vladimir Volianiuk   +2 more
openaire   +3 more sources

DESIGN AND STRENGTH ANALYSIS OF A CRANE HOOK WITH A 500 KG LIFTING CAPACITY

open access: yesPerner’s Contacts, 2021
A bridge crane is a type of crane that is designed for lifting / lowering and transferring material in the horizontal direction and is used mainly in production halls, warehouses and transship points.
Denis Molnár   +2 more
doaj   +1 more source

The likelihood of failures in the operation of the mechanism of movement of a cargo truck electrical hook bridge crane [PDF]

open access: yesНаучно-технический вестник Брянского государственного университета, 2017
Given the application of the methods of analysis of types and consequences of failures (FMEA analysis) to assess the technical risk of occurrence of emergency situations during the operation of the lifting mechanism electrical hook bridge crane.
Ritenman I.L.   +2 more
doaj   +1 more source

Probability of emergence of failures of the movement mechanism of the bridge hook electric crane at operation [PDF]

open access: yesНаучно-технический вестник Брянского государственного университета, 2018
Given the application of the methods of analysis of types and consequences of failures (FMEA analysis) to assess the technical risk of occurrence of emergency situations during the operation of the lifting mechanism electrical hook bridge crane.
Ritenman I.L.   +2 more
doaj   +1 more source

The likelihood of failures in the operation of the mechanism of movement of a cargo truck electrical hook bridge crane [PDF]

open access: yesНаучно-технический вестник Брянского государственного университета, 2018
Given the application of the methods of analysis of types and consequences of failures (FMEA analysis) to assess the technical risk of occurrence of emergency situations during the operation of the lifting mechanism electrical hook bridge crane.
Ritenman I.L.   +2 more
doaj   +1 more source

Modeling of dynamic loadings on a tower crane jib [PDF]

open access: yesMATEC Web of Conferences, 2020
Article describe processes of modeling of dynamic loadings on on a tower crane jib and represent their in analytic and, graphic kinds with using of modern computer technologies.
Kudryavtsev Evgenij   +2 more
doaj   +1 more source

DIMENSIONAL CALCULATION OF A MAST OF A MAST TYPE JIB CRANE FOR SLUDGE PUMPS HANDLING

open access: yesPerner’s Contacts, 2022
This paper represents a continuation of the issue of the technical solution of the mast-type jib crane for handling sludge pumps. It is situated and used in building no. 900, block V2 of Jaslovské Bohunice nuclear power plant.
Denis Molnár   +2 more
doaj   +1 more source

Use of weight measurement algorithm on the basis of moving average filter in the recorder of overhead crane operation parameters

open access: yesВестник СибАДИ, 2023
Introduction. The problem of primary information low quality of crane operation parameters recorders is analyzed. The accepted direction to improve the quality of information about the mass of the cargo is to improve the algorithm of weight measurement ...
A. N. Nazarov, S. D. Ivanov
doaj   +1 more source

Anti-Sway and Positioning Adaptive Control of a Double-Pendulum Effect Crane System With Neural Network Compensation

open access: yesFrontiers in Robotics and AI, 2021
Cranes are widely used in the field of construction, logistics, and the manufacturing industry. Cranes that use wire ropes as the main lifting mechanism are deeply troubled by the swaying of heavy objects, which seriously restricts the working efficiency
Hai-yan Qiang   +3 more
doaj   +1 more source

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