Results 51 to 60 of about 108,860 (258)
3D Printing With Cementitious Composites: Innovations, Challenges, and Prospects—A Review
Cementitious composite additive manufacturing is poised to disrupt the industry through its ability to print complex shapes and rapidly produce lightweight structures with improved performance characteristics. The current review provides a systematic and comparative analysis of recent developments in 3D printing technologies, ranging from extrusion ...
Juhi Jannat Mim +7 more
wiley +1 more source
PERANCANGAN WIRE ROPE GANTRY CRANE
Crane pelabuhan/gantry crane adalah jenis pesawat pengangkat dengan alat angkut untuk memindahkan barang dalam jumlah tertentu dilakukan setelah beban diangkat terlebih dahulu. Sistem pengangkat utama pada crane gantry adalah mekanisme yang mengubah daya
Subardi, -
core +1 more source
Design and Static Strength Analysis of Overhaul Train Gantry Crane
Gantry crane is a key component of overhaul train. The main structure, working principle and technical parameters of overhaul train gantry crane were introduced.
LIU Tiejun, CHEN Xinhua
doaj
As research on intermodal transport continues to grow, studies have increasingly moved beyond focusing on single transport modes. Researchers are paying more attention to how port operations align with train operations, yet systematic coordination across different transport modes remains limited.
Weite Pan, Xiaoning Zhu, Hui Bi
wiley +1 more source
Failure Analysis of Gantry Crane Slewing Bearing Based on Gear Position Accuracy Error
In large ports, shipyards, and other places of handling operations, gantry cranes are widely used. As a typical slewing crane, its slewing-bearing large gear ring is prone to tooth breakage problems due to the existence of long-term complex alternating ...
Jianbo Xiao +3 more
semanticscholar +1 more source
Gantry Crane Scheduling with Interference Constraints in Railway Container Terminals [PDF]
Railway container terminals, where gantry cranes are responsible for loading and unloading containers between freight trains and yards, are important hubs of hinterland logistics transportation.
Peng Guo +4 more
doaj +1 more source
Intelligent transformation of container yards is essential for increasing terminal capacity. Demand uncertainty may lead to the risk of delays in port container operations. Traditional “predict‐then‐optimize” (PTO) frameworks often yield suboptimal results because forecasting goals are isolated from the actual decision objectives.
Xianhui Li +4 more
wiley +1 more source
A2A‐UAV‐Tracking: A Benchmark for Air‐to‐Air UAV Tracking
Vision‐based unmanned aerial vehicle (UAV) tracking technology faces severe challenges in dynamic and complex air‐to‐air scenarios, manifested specifically as occlusion interference, abrupt changes in light intensity, and feature motion blur caused by high‐speed target maneuvering.
Yu Luo +6 more
wiley +1 more source
A FRACTIONAL MODEL PREDICTIVE CONTROL DESIGN FOR 2-D GANTRY CRANE SYSTEM [PDF]
Fractional calculus has been a research focus since the last four decades to control the dynamical systems. Advances in fractional calculus such as Fractional Model Predictive Control had shown that system dynamics could be controlled even more ...
ABHAYA P. SINGH, H. AGRAWAL
doaj
Modal analysis of gantry crane and superstrucutre made by steel and alluminium alloy [PDF]
The aims of this research are twofold. The first one is to design an innovative machine consist of a gantry crane and superstructure as a loader crane, and the second one is to implement an innovative material for this machine, using aluminium alloy ...
Solazzi L., Zrnić N.
doaj +1 more source

