Results 71 to 80 of about 8,032 (224)

Control Strategy for Automatic Gantry Crane Systems: A Practical and Intelligent Approach

International Journal of Advanced Robotic Systems, 2008
The use of gantry crane systems for transporting payload is very common in building constructions. However, moving the payload using the crane is not an easy task especially when strict specifications on the swing angle and on the transfer time need to ...
Wahyudi, Jamaludin Jalani, Riza Muhida, Momoh Jimoh Emiyoka Salami   +3 more
doaj  

Digital simulation of load-bearing structures with movable cargo carts [PDF]

E3S Web of Conferences
The process of digital simulation of the design parameters of load-bearing structures when moving a cargo cart on them is developed on the example of a load-bearing beam of a crane (bridge. gantry, ...). This process includes three main stages. The first
Kudryavtsev Evgeny Mikhailovich, Gavrilenko Alexandr Valerievich, Jafari Mostafa   +2 more
doaj   +1 more source

Robust control for gantry cranes

, 1999
In this thesis a class of robust non-linear controllers for a gantry crane system are discussed. The gantry crane has three degrees of freedom, all of which are interrelated. These are the horizontal traverse of the cart, the vertical motion of the goods (i.e. rope length) and the swing angle made by the goods during the movement of the cart.
openaire   +2 more sources

Underwater unexploded ordnance discrimination based on intrinsic target polarizabilities – A case study

Geophysical Prospecting, Volume 73, Issue 1, Page 315-329, January 2025.
Abstract Seabed unexploded ordnance that resulted partly from the high failure rate among munitions from more than 80 years ago and from decades of military training and testing of weapons systems poses an increasing concern all around the world. Although existing magnetic systems can detect clusters of debris, they are not able to tell whether a ...
Erika Gasperikova, Ugo Conti, H. Frank Morrison   +2 more
wiley   +1 more source

RESEARCH ON DYNAMIC CHARACTERISTICS AND SENSITIVITY ANALYSIS OF L-TYPE GANTRY CRANE BASED ON FINITE ELEMENT METHOD

Jixie qiangdu, 2016
Bridge crane and gantry crane are the equipments which are the most widely used in lifting field,and it is necessary to study its dynamic characteristics when the gantry crane is designed.
GUO JunCai, FAN Bin, PENG Jun, ZHAO Wei, WANG DengHui, GAN YuWen, WANG Shuai, YU LanFeng   +7 more
doaj  

Dynamic Modeling and Validation of Dual-Cable Double-Pendulum Systems for Gantry Cranes

Machines
This paper presents a novel dynamic modeling framework for gantry crane systems based on the cart double pendulum with dual cables (CDPD) model. The CDPD model systematically incorporates the effects of dual suspension cables, equalizer beams, and closed-
Bowen Jin, Ji Zeng, Pan Gao, He Zhang, Shenwei Ge   +4 more
doaj   +1 more source

DESIGN AND REALIZATION OF A HAPTIC CRANE FORCE CONTROL FOR APPLICATION OF MATERIAL HANDLING BY USING ACTIVE FORCE CONTROL (AFC) [PDF]

, 2010
The final project highlights a method for controlling a haptic crane and hoist model based on an Active Force Control (AFC) strategy. It is a disturbance rejection control technique in which AFC is employed to control accurately and robustly the trolley ...
Ningrum, Endah Suryawati, Purnomo, Didik Setyo, Tamara, Mohamad Nasyir   +2 more
core  

How Robotics is Shaping Digital Logistics and Supply Chain Management: An Ongoing Call for Research

Journal of Business Logistics, Volume 46, Issue 1, January 2025.
ABSTRACT The Journal of Business Logistics has been the top location for publishing logistics and supply chain‐related technological research for over forty years. With digital transformation, reshoring of manufacturing, labor shortages, decreasing birth rates, and aging workforces, companies are increasingly adopting artificial intelligence‐supported ...
R. Kelly Rainer Jr., Robert Glenn Richey Jr., Soumyadeb Chowdhury   +2 more
wiley   +1 more source

Perancangan Semi Gantry Crane Kapasitas 10 Ton Dengan Bantuan Software [PDF]

, 2014
Indonesia which is an archipelago country has a lot of harbour for conveying and delivering goods which is stored in container from one island to another island.
Soeharsono, G. (G), Wiratama, J. R. (Joseph)   +1 more
core  

New Method for Designing and Assembling Segmental Cut‐and‐Cover Tunnel Lining in High‐Speed Railway Based on Cross‐Sectional Dimensions

Advances in Civil Engineering, Volume 2025, Issue 1, 2025.
Based on the structural gauge of high‐speed railway and interior contour of high‐speed railway tunnel in which high‐speed trains travel at the velocity from 300 to 350 km/h on double tracks, and considering the characteristics of designing the cross section of arch‐shaped cut‐and‐cover tunnel lining (CCTL) with both curved haunches and invert, the ...
Xiaojun Zhou, Arnab Biswas
wiley   +1 more source