Results 101 to 110 of about 4,751,531 (301)

Applying Machine Based Decomposition in 2-Machine Flow Shops [PDF]

The Shifting Bottleneck (SB) heuristic is among the most successful approximation methods for solving the Job Shop problem. It is essentially a machine based decomposition procedure where a series of One Machine Sequencing Problems (OMSPs) are solved ...
Chatterjee Ashis K, Mukherjee, Saral
core  

A hybrid chemical reaction optimization scheme for task scheduling on heterogeneous computing systems [PDF]

, 2015
An application consisting of a group of tasks can be represented by a node- and edge-weighted directed acyclic graph (DAG), in which the vertices represent the computations and the directed edges represent the data dependencies as well as the ...
Xu, Yuming, Li, Keqin, Li, Kenli, He, Ligang, Zhang, Longxin   +4 more
core   +1 more source

Rotary 3D Printing With Integrated Electroplating

Advanced Engineering Materials, EarlyView.
A rotary material extrusion platform integrates localized copper electroplating with printing and encapsulation to fabricate cylindrical polymer–metal structures containing fully embedded, low‐resistance conductive pathways that enable internal Joule heating and thermally activated shape‐memory responses.
Antonio Zagaria, Nicola Larovere, Moslem Mohammadi, Gianluca Percoco, Ali Zolfagharian, Gianni Stano   +5 more
wiley   +1 more source

Energy-efficient distributed heterogeneous re-entrant hybrid flow shop scheduling problem with sequence dependent setup times considering factory eligibility constraints. [PDF]

Sci Rep, 2022
Geng K, Liu L, Wu Z.
europepmc   +1 more source

Better approximation guarantees for job-shop scheduling [PDF]

Job-shop scheduling is a classical NP-hard problem. Shmoys, Stein and Wein presented the first polynomial-time approximation algorithm for this problem that has a good (polylogarithmic) approximation guarantee.
Paterson, Michael S., Srinavasan, Aravind, Goldberg, Leslie Ann, Sweedyk, Elizabeth   +3 more
core  

A Multi‐Scale Machine Learning Framework for the Inverse Design of High Entropy Alloys

Advanced Engineering Materials, EarlyView.
High‐entropy alloys offer vast potential for various applications, including electrocatalysis; however, their compositional complexity challenges conventional screening. We introduce an inverse‐design framework combining two neural networks to determine optimal compositions and reconstruct nanoparticle geometry from targeted properties and conventional
Mikael Takoutsin, Marta Campolucci, Nicolas de Andrade Ishiki, Nathan Mirgot, Nadir Zhamantay, Frédéric Kanoufi, Jennifer Peron, Jean Charlety, Emiliano Fonda, Valérie Briois, Marco Faustini, Maria‐Letizia De Marco, Christine Goyhenex, Ovidiu Ersen, Hervé Bulou   +14 more
wiley   +1 more source

Block–Neighborhood-Based Multi-Objective Evolutionary Algorithm for Distributed Resource-Constrained Hybrid Flow Shop with Machine Breakdown

Machines
Production scheduling that involves distributed factories, machine maintenance, and resource constraints plays a crucial role in manufacturing. However, these realistic constraints have rarely been considered simultaneously in the hybrid flow shop (HFS).
Ying Xu, Shulan Lin, Junqing Li
doaj   +1 more source

Wearable Smart Patches on Sustainable Chitosan With Reversible Microbial Growth‐Inhibitory Properties

Advanced Functional Materials, EarlyView.
ABSTRACT Chitosan, a polysaccharide upcycled from biowaste, has long promised sustainable, biocompatible, and antimicrobial films and devices, an appeal reinforced by its recent regulatory recognition, with several chitosan‐based antibacterial dressings gaining clearance through the Food and Drug Administration's 510(k) pathway.
Jacopo Nicoletti, Kubra Kocak, Andrea Michel, Enrico Cavarzerani, Ali Raza, Petr Rohzin, Nouha Loudhaief, Saimir Frroku, Nicolò Baldovin, Hazrat Bilal, Alvise Perosa, Maurizio Selva, Flavio Rizzolio, Luca Sbuelz, Sabrina Tamburini, Domenico De Fazio, Giovanni Antonio Salvatore   +16 more
wiley   +1 more source

A BAT ALGORITHM FOR REALISTIC HYBRID FLOWSHOP SCHEDULING PROBLEMS TO MINIMIZE MAKESPAN AND MEAN FLOW TIME [PDF]

ICTACT Journal on Soft Computing, 2012
This paper addresses the multistage hybrid flow shop (HFS) scheduling problems. The HFS is the special case of flowshop problem. Multiple parallel machines are considered in each stage in the HFS.
M. K. Marichelvam, T. Prabaharan
doaj  

A Case Study of Scheduling Storage Tanks Using a Hybrid Genetic Algorithm [PDF]

, 2001
YesThis paper proposes the application of a hybrid genetic algorithm (GA) for scheduling storage tanks. The proposed approach integrates GAs and heuristic rule-based techniques, decomposing the complex mixed-integer optimization problem into integer and ...
Dahal, Keshav P., Burt, G.M., Dahal, K., Moyes, A., Moyes, A.J., McDonald, J.R.   +5 more
core   +1 more source