Results 1 to 10 of about 474 (157)
The likelihood of failures in the operation of the lifting mechanism electrical hook bridge crane [PDF]
Научно-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 +2 more sources
Multibody dynamic simulation and transient analysis of quay crane spreader and lifting mechanism [PDF]
Advances in Mechanical Engineering, 2016 Nowadays, container shipment in the intermodal terminals is overloaded. The quay crane and its control system have to be properly prepared for rapid cargo reloading. The advanced control system may increase container loading efficiency due to the reduced
Arunas Andziulis +4 more
doaj +4 more sources
Вестник СибАДИ, 2022 Introduction. The problem of existing recorders of crane operation parameters in the direction of determining the intensity of work of mechanisms is revealed. The necessity of increasing the number of information sources is determined.
S. D. Ivanov, A. N. Nazarov
doaj +2 more sources
DIMENSIONAL CALCULATION OF A MAST OF A MAST TYPE JIB CRANE FOR SLUDGE PUMPS HANDLING
Perner’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
Modeling of dynamic loadings on a tower crane jib [PDF]
MATEC 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
Вестник 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
Frontiers 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
Study on Wear Resistance of Polyurea Coating on Metal Structures of Lifting Machinery [PDF]
Cailiao Baohu, 2022 In view of the problem that the metal structures of lifting machinery are easy to be aged and worn in harsh environment， the effects of coating thickness and load on the wear resistance of the coating on the surface of metal structure of crane were ...
XIE Tengfei, MAO Jinrong, ZHOU Yeping
doaj +1 more source
Yard Crane Rescheduling under the Influence of Random Fault
Machines, 2023 In the operation of the imported container area of the container yard, the fault of the yard crane often occurs, and the fault is random and unpredictable, which greatly affects the operational efficiency of the container yard.
Lin Yao +4 more
doaj +1 more source
Calculation Improvement of Equivalent Power of Hydrostatic Drive for Crane Mechanisms [PDF]
Problems of the Regional Energetics, 2020 The aim of this study is to determine the analytic dependences of modifying the equivalent power of electric motors of hydrostatic drivers for different operation cycles of traveling and rotary mechanisms of lifting machines taking into account the power
Strizhak V. +4 more
doaj +1 more source