Results 71 to 80 of about 108,860 (258)

Scenes From a Sociolegal Career: An Informal Memoir

open access: yesRegulation &Governance, Volume 19, Issue 4, Page 1015-1036, October 2025.
ABSTRACT This memoir describes the 40‐year unfolding, project by project, of my sociolegal field research on legal and regulatory processes. It provides brief accounts of my interactions and interviews with regulatory officials and with businesspeople responsible for regulatory compliance.
Robert A. Kagan
wiley   +1 more source

Mathematical modeling of mechanical phenomena in the gantry crane beam [PDF]

open access: yes, 2017
This work concerns the numerical analysis of the gantry crane beam in the context of the safety of the structure. The mathematical model and numerical simulations of mechanical phenomena in the gantry crane beam are presented in this paper.
Leszek Sowa   +3 more
core   +1 more source

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

open access: yesInternational 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   +3 more
doaj  

On Gain Scheduling Trajectory Stabilization for Nonlinear Systems: Theoretical Insights and Experimental Results

open access: yesInternational Journal of Robust and Nonlinear Control, Volume 35, Issue 6, Page 2142-2155, April 2025.
ABSTRACT Steering a nonlinear system from an initial state to a desired one is a common task in control. While a nominal trajectory can be obtained rather systematically using a model, for example, via numerical optimization, heuristics, or reinforcement learning, the design of a computationally fast and reliable feedback control law that guarantees ...
Nicolas Kessler, Lorenzo Fagiano
wiley   +1 more source

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

open access: yes, 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 ...
Tamara, Mohamad Nasyir   +2 more
core  

Model predictive control of gantry crane with input nonlinearity compensation [PDF]

open access: yes, 2009
This paper proposed a nonlinear model predictive control (MPC) method for the control of gantry crane. One of the main motivations to apply MPC to control gantry crane is based on its ability to handle control constraints for multivariable systems. A pre-
Lowe, D   +19 more
core   +1 more source

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

open access: yesJixie 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   +7 more
doaj  

Transdisciplinary Collaborations for Advancing Sustainable and Resilient Agricultural Systems

open access: yesGlobal Change Biology, Volume 31, Issue 4, April 2025.
This article explores how transdisciplinary research can address the challenge of feeding a growing population sustainably amid climate change. It presents five case studies demonstrating how collaboration between plant science, engineering, and social sciences can improve water and fertilizer use, from whole‐plant signaling to phosphorus recovery and ...
Vesna Bacheva   +25 more
wiley   +1 more source

Anti-Sway Control for Haptic Crane for Application of Material Handling by Using Active Force Control (AFC)

open access: yes, 2010
This paper focuses on anti-sway control system for haptic crane that uses accelerometer and weight sensor as sway sensor and mass calculation of payload. The control method proposed is AFC which is able to control more accurate and robust while transport
Alasiry, Ali Husein   +3 more
core  

STUDY ON PREDICTION DEFLECTION AT GIRDER MIDSPAN OF LARGE TONNAGE RIGID CONNECTION LEGS GANTRY CRANE BASED ON ENERGY METHOD

open access: yesJixie qiangdu, 2015
It is the most important inspection index the deflection value of the gantry crane girder under rated load in the overall test.For large tonnage gantry crane in the overall test,prepared the experimental weight is often very difficult at the site,or even
ZHANG DaPeng, CHENG WenMing, CAI Kun
doaj  

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