Results 71 to 80 of about 474 (157)

The method of calculation and research of dynamic loads and energy losses during the operation of the lifting mechanism of the overhead crane

Mechanics and Advanced Technologies
The object of the study is overhead cranes.The work solves the problem of reducing dynamic loads and energy consumption of cargo lifting cranes thanks to the improvement of the method of calculating energy losses and dynamic loads during the lifting period.
Oleksiy Nyezhentsev, Oleksandr Kravchenko, Hryhorii Boiko, Ihor Tsymbalenko   +3 more
openaire   +3 more sources

A hydraulic system energy analysis method for energy-saving design of crane lifting mechanism

Journal of Physics: Conference Series
Abstract During the lifting process of cranes, the lifting mechanism usually experiences significant energy loss, which is detrimental to the lifespan of the lifting mechanism. Therefore, it is particularly necessary to study energy-saving methods for the lifting mechanism of cranes.
Xiaoyong Liu, Zhuoyuan Chen
openaire   +1 more source

Mathematical modeling of the joint movement of mechanisms for lifting, turning and changing the crane's departure"

Engineering, 2021
O. Podolyak, O. Khoroshylov, K. Anenko
openaire   +2 more sources

Fundamental analysis and optimization (minimization) of dynamic loads in elastic elements of cranes load lifting mechanisms. Part I

Mechanics And Mathematical Methods
The fundamental analysis and optimization (minimization) of dynamic loads in elastic elements (ropes) of load lifting mechanisms of cranes used in urban development is carried out. The basis of the analysis and methodology of optimization of motion modes of the mentioned mechanisms is the approach implemented in the classical calculus of variations ...
Yu. Chovniuk, P. Cherednichenko, H. Vasylieva, L. Turchaninova, N. Shudra   +4 more
openaire   +1 more source

Crane-powered pectus excavatum repair: the NeoPectus surgery. [PDF]

Front Surg, 2023
Park HJ, Rim G, Yoon SK.
europepmc   +1 more source

SYNTHESIS AND ANALYSIS OF MODAL CONTROL SYSTEM FOR CRANE MECHANISM MOTION TAKING INTO ACCOUNT THE WORK OF LIFTING MECHANISM [PDF]

Tekhnichna Elektrodynamika, 2018
O.I. Tolochko, A.M. Ryzhkov
openaire   +1 more source

Lamina-Lifting Suspension Modification in Bridge Crane Technique in Treatment of Severe Thoracic Ossification of the Ligamentum Flavum (TOLF). [PDF]

Med Sci Monit, 2023
Zhang Y, Ou Y, Luo W, Qin W, Xiong T, Zhu Y.   +5 more
europepmc   +1 more source

DETERMINATION OF LOADS ARISING DURING MOVEMENT OF TRAVELING WHEELS OF BRIDGE CRANES

Машинобудування
DOI: https://doi.org/10.26565/2079-1747-2025-35-05 Different working conditions and design features of individual lifting machines and crane paths cause a wide variety of mechanisms for moving cranes and crane trolleys.
PEREVOZNYK I.A.
doaj  

Research on parameter matching and optimization of hybrid power system for rubber-tyred gantry crane based on demand. [PDF]

Sci Rep
Wang H, Zhao X, Zheng Y, Cao X, Chang C, Xiang J, Liu H, Yang K, Xiao H.   +8 more
europepmc   +1 more source

A Multi-Controller Embedded Intelligent Crane System with Integrated Fire Safety for Light-Load Material Handling. [PDF]

Sensors (Basel)
Huang Z, Song J, Shi Y, Zhang H, Wang C, Chen P, Shuai C.   +6 more
europepmc   +1 more source