Results 21 to 30 of about 2,661 (213)
Application of Sensors for Incorrect Behavior Identification in a Transport System
Sensors, 2023 This article focuses on cranes that are moving on a fixed crane track. There are specific problems and malfunctions arising during the operation of these cranes caused mainly by the crane skewing phenomenon.
Martin Mantič +4 more
doaj +1 more source
RELIABILITY ANALYSIS OF CRANE LIFTING MECHANISM [PDF]
Scientific Journal of Silesian University of Technology. Series Transport, 2018 This paper focuses on a reliability analysis of various structural variants of a crane lifting mechanism. The reliability of such a mechanism is a basic requisite for the safe operation of the crane as a whole. The article analyses and jointly evaluates
Eva FALTINOVÁ +3 more
doaj +1 more source
Safety Assessment for Upper Part of Floating Crane Considering Minimum Luffing Angle
Applied Sciences, 2021 Floating cranes are used for the construction and installation work of harbors, various heavy industries, and offshore structures. In the case of floating cranes that need to move around the work site, their navigation can be constrained due to marine ...
Min-Woo Lee +4 more
doaj +1 more source
JUSTIFICATION OF VALUES FACTOR CONTROLLER VIBRATION DAMPING SHIPPING BRIDGE CRANES
Вестник СибАДИ, 2017 As a result of computational experiments on the simulation model of the bridge crane with controller cancellations load fluctuations when it is moved to test trajectories are obtained depending on the indicators characterizing the process of moving from ...
M. S. Korytov +2 more
doaj +1 more source
Autism Research, EarlyView.ABSTRACT Autistic individuals frequently report heightened sensitivity to visual stimuli, often described as discomfort in environments with bright or flickering lights. These experiences are hypothesized to reflect underlying differences in sensory gain or neural hyperexcitability; however, findings across studies have yielded mixed results, likely ...
Daniela L. Seczon +6 more
wiley +1 more source
Известия высших учебных заведений: Проблемы энергетикиThe purpose. Introduction into the bridge movement drive control system of a bridge support movement synchronization unit, developed in stages on the basis of fuzzy logic to eliminate bridge tilt arising as a result of the movement of a flexible ...
A. V. Sinyukov +3 more
doaj +1 more source
Finite element analysis of Bridge Crane Metal Structure Based on ABAQUS
MATEC Web of Conferences, 2018 Taking the QD-type (50/10t-31.5) bridge crane as the research object and the finite element method as theoretical basis, the metal structure using ABAQUS software is analyzed.
Meng Zhong, Yifei Tong, Xiangdong LI
doaj +1 more source
Nauka ta progres transportu, 2015 Purpose. The value of drive resistance to its movement is the main parameter at calculating the drive power of bridge crane. The value of the wheel rolling friction on the rails is one of the important parts of the resistance to movement. It is necessary
V. M. Bohomaz +3 more
doaj +1 more source
Computational Model for Calculation Horizontal Forces on Crane Runway [PDF]
MATEC Web of Conferences, 2019 During a motion of an overhead bridge crane horizontal forces between wheels of the crane and the crane runway occur. These forces can be caused by skewing, acceleration or braking of the crane.
Musilek Josef
doaj +1 more source
A Critical Analysis of Microsoft's Rhetoric and Reality of Sustainability Engagement
Business Strategy and the Environment, EarlyView.ABSTRACT This study critically examines Microsoft's environmental, social and governance (ESG) rhetoric and operational reality, to offer insights that extend beyond conventional greenwashing or bluewashing. Drawing on over 20 years of Microsoft's sustainability reports (2003–2024), third‐party ESG evaluations and media investigations, it employs ...
Omaima A. G. Hassan, Iqbal Khadaroo
wiley +1 more source