Results 31 to 40 of about 23,429,950 (320)

Fault-tolerant communication topology management based on minimum cost arborescence for leader–follower UAV formation under communication faults

open access: yesInternational Journal of Advanced Robotic Systems, 2017
A novel fault-tolerant communication topology management method for the leader–follower unmanned aerial vehicle (UAV) formation is proposed to minimize the formation communication cost while keeping the formation shape, even in the case of communication ...
Guoqiang Wang   +4 more
doaj   +1 more source

A Spectral CT Method to Directly Estimate Basis Material Maps From Experimental Photon-Counting Data [PDF]

open access: yes, 2017
The proposed spectral CT method solves the constrained one-step spectral CT reconstruction (cOSSCIR) optimization problem to estimate basis material maps while modeling the nonlinear X-ray detection process and enforcing convex constraints on the basis ...
Barber, Rina Foygel   +2 more
core   +2 more sources

FEATURE-ORIENTED PROCESS OPTIMIZATIONS

open access: yesBulletin of the National technical university "Kharkiv Polytechnic Institute" Series: Techniques in a machine industry, 2022
The example of structural and parametric optimization of the functionally-oriented technological processmachining of mold’s parts is described in the article. The most essential criteria of optimization arewearproofness, fatigue strength, contact stiffness and corrosion resistance of production.
openaire   +2 more sources

Inductive machine learning of optimal modular structures: Estimating solutions using support vector machines [PDF]

open access: yes, 2007
Structural optimization is usually handled by iterative methods requiring repeated samples of a physics-based model, but this process can be computationally demanding.
Hanna, S.
core   +1 more source

Topological optimization processes [PDF]

open access: yesGlobal Journal of Engineering and Technology Advances, 2022
The method of topological optimization is based on a mathematical algorithm, which is based on the distribution and intensity of detail stress on the investigated component. It was developed using the Rhino-Grasshopper theory. This is a complicated FEM analysis with the help of the Nastran solver in the Siemens NX software environment.
Holdy, Michal, Beniak, Juraj
openaire   +1 more source

A reinforcement learning based decision support system in textile manufacturing process

open access: yes, 2020
This paper introduced a reinforcement learning based decision support system in textile manufacturing process. A solution optimization problem of color fading ozonation is discussed and set up as a Markov Decision Process (MDP) in terms of tuple {S, A, P,
He, Zhenglei   +4 more
core   +1 more source

Optimization of casting process parameters for synthesis of Al-Nb-B master alloy [PDF]

open access: yes, 2019
Al-Nb-B master alloys were synthesized using commercial pure aluminum, niobium, and KBF4 salts. Two different sources of Nb (pure Nb powder and Al-60%Nb powder) were used to prepare the master alloy.
Jha, Shristy   +2 more
core   +1 more source

AI-Driven Real-time Quality Monitoring and Process Optimization for Enhanced Manufacturing Performance

open access: yesJournal of Advances in Mathematics and Computer Science
The integration of artificial intelligence (AI) into manufacturing processes has revolutionized quality control and process optimization. This paper focuses on AI-driven real-time monitoring and process optimization, exploring its potential to enhance ...
O. Okuyelu, Ojima Adaji
semanticscholar   +1 more source

A Flushing Duration Model for a Campaign against Contamination in Water Distribution Systems

open access: yesEngineering Proceedings
Contamination poses a significant risk to public health by degrading water quality in water distribution systems (WDSs). As one of the key tasks of a response strategy to contamination incidents in a WDS, pipe system flushing has been widely implemented ...
Hao Cao, Pu Li
doaj   +1 more source

Efficiency of Sawdust as Low-Cost Adsorbent for Dyes Removal

open access: yesJournal of Chemistry, 2020
In recent years, the removal of dyes from wastewater has attracted considerable attention due to their harmful effects to ecosystem and human health. Adsorption as a facile and effective technique has been widely used to eliminate a large variety of dyes
R. Chikri   +3 more
doaj   +1 more source

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