Results 21 to 30 of about 356,901 (231)
Dynamic modelling of overhead crane
IOP Conference Series: Materials Science and Engineering, 2020 Abstract This paperwork deals with dynamics of overhead crane. Dynamically speaking, I considered the overhead crane beams as continuous medium with distributed elasticity and weight, simple supported at ends, stressed by distributed as well as focused forces.
G. D. Muscă (Anghelache), S. Năstac
openaire +1 more source
Investigation of the dynamics of an overhead crane lifting process in a vertical plane [PDF]
Transport, 2005 The paper analyses the dynamic behaviour of supporting structure of an overhead crane during the operation of a hoisting mechanism. The crane is expected to operate with a hook and to carry 50 kN of weight. The electric hoist consists of an asynchronous
M. Bogdevičius, A. Vika
doaj +3 more sources
ANALISIS RISIKO PENGOPERASIAN OVERHEAD CRANE DOUBLE GIRDER DI DIVISI KAPAl NIAGA PT PAL SURABAYA
The Indonesian Journal of Occupational Safety and Health, 2015 PT. PAL Surabaya operates Overhead Crane Double Girder tool every day. Those have some risks, for example squeezed, material crushed, fracture and passed away. The objective of the research was to value the level of risks on kapal niaga division PT.
Ryan Rizky Bikatofani
doaj +1 more source
NEW CRANE BUMPER DESIGN WITH AN ENERGY ABSORPTION DEVICE SYSTEM [PDF]
Transport Problems, 2022 This article presents research carried out using physical data from the experimental construction of an overhead crane. This article aims to determine the dynamic behaviour of the cart-pendulum system when the hoisting mechanism hits the new bumper ...
Tomasz HANISZEWSKI +3 more
doaj +1 more source
Shock and Vibration, 2019 The present study addressed an advanced system that was designed to teach the skills needed to operate an electric overhead traveling crane. In the operation of an overhead traveling crane, to ensure the safe and efficient transport of a load, an ...
Yoshiyuki Noda +2 more
doaj +1 more source
Mathematics, 2023 To solve the problem of crane anti-swing, fuzzy PID is a common method. However, the parameter configuration of fuzzy PID requires a lot of time and effort from professionals.
Jie Fu, Jian Liu, Dong Xie, Zhe Sun
semanticscholar +1 more source
Design of liquid container transport control system with overhead traveling crane
Nihon Kikai Gakkai ronbunshu, 2017 In the steel/casting industries, a liquid container transport is carried out by an overhead traveling crane or a trolley. The operation of the overhead traveling crane is carried out both operation by the experience operator and operation by automated ...
Satoshi UEKI +4 more
doaj +1 more source
A digital twin-driven industrial context-aware system: A case study of overhead crane operation
Journal of manufacturing systemsWith advancements ...
Chao Yang +5 more
semanticscholar +1 more source
Nonlinear tracking control of a 3-D overhead crane with friction and payload compensations
Journal of Mechatronics, Electrical Power, and Vehicular Technology, 2016 In this paper, a nonlinear adaptive control of a 3D overhead crane is investigated. A dynamic model of the overhead crane was developed, where the crane system is assumed as a lumped mass model. Under the mutual effects of the sway motions of the payload
Anh-Huy Vo +3 more
doaj +1 more source
Overhead crane anti-swing system based on the Pontryagin’s maximum principle
Transport, 2015 Overhead cranes are widely used at industrial enterprises for transportation of materials and products. They are successfully adaptable to technological processes used at an enterprise and their exploitation is inexpensive; in addition, the price of ...
Bronislovas Spruogis +3 more
doaj +1 more source