Results 61 to 70 of about 11,439 (294)

A novel approach to combine the hierarchical and iterative techniques for solving capacitated location-routing problem

open access: yesCogent Engineering, 2018
This study focuses on the capacitated location-routing problem (CLRP), which is a combination of capacitated facility location problem and capacitated vehicle routing problem.
A.K.M. Foysal Ahmed, Ji Ung Sun
doaj   +1 more source

Modified Migrating Birds Optimization Algorithm: Multi-Depot Capacitated Vehicle Routing Problem

open access: yesInPrime, 2021
The multi-depot capacitated vehicle routing problem (MDCVRP) is a variation of the vehicle routing problem (VRP) modeled from distribution problems in the industrial world.
Dini Nur Wasilah, Agustina Pradjaningsih
doaj   +1 more source

Comparison of Randomized Solutions for Constrained Vehicle Routing Problem

open access: yes, 2020
In this short paper, we study the capacity-constrained vehicle routing problem (CVRP) and its solution by randomized Monte Carlo methods. For solving CVRP we use some pseudorandom number generators commonly used in practice.
Demirci, İbrahim Ethem   +2 more
core   +1 more source

Multifunctional Bio‐Based Packaging for Perishable Foods: Structural Design, Scalable Fabrication, and Versatile Applications

open access: yesAdvanced Materials, EarlyView.
An overview of design principles and scalable fabrication strategies for multifunctional bio‐based packaging. Radiative cooling films, modified‐atmosphere films/membranes, active antimicrobial/antioxidant platforms, intelligent optical/electrochemical labels, and superhydrophobic surfaces are co‐engineered from material chemistry to mesoscale structure
Lei Zhang   +6 more
wiley   +1 more source

Reoptimization Heuristic for the Capacitated Vehicle Routing Problem

open access: yesJournal of Advanced Transportation, 2018
The solution to a dynamic context of the Capacitated Vehicle Routing Problem (CVRP) is challenging. Routing and replenishment decisions are necessary by considering the assignment of customers to vehicles when the information is gradually revealed over ...
Rodrigo Linfati, John Willmer Escobar
doaj   +1 more source

Neuromorphic Electronics for Intelligence Everywhere: Emerging Devices, Flexible Platforms, and Scalable System Architectures

open access: yesAdvanced Materials, EarlyView.
The perspective presents an integrated view of neuromorphic technologies, from device physics to real‐time applicability, while highlighting the necessity of full‐stack co‐optimization. By outlining practical hardware‐level strategies to exploit device behavior and mitigate non‐idealities, it shows pathways for building efficient, scalable, and ...
Kapil Bhardwaj   +8 more
wiley   +1 more source

The Shrinking and Expanding Heuristic for the Fleet Size and Mix Vehicle Routing Problem

open access: yesCommunications, 2013
The FSMVRP (Fleet Size and Mix Vehicle Routing Problem) is a variant of the classical Capacitated Vehicle Routing Problem, CVRP. We suggest a new methodology, called the Shrinking and Expanding Heuristic (SEH) which is incorporated in a standard tabu ...
Urooj Pasha   +2 more
doaj   +1 more source

Metaheuristics for the Vehicle Routing Problem with Loading Constraints [PDF]

open access: yes, 2007
We consider a combination of the capacitated vehicle routing problem and a class of additional loading constraints involving a parallel machine scheduling problem.
G. FUELLERER   +4 more
core   +1 more source

Advanced Separators for Liquid and Quasi‐Solid Lithium Rechargeable Batteries: Design and Development

open access: yesAdvanced Materials, EarlyView.
This review traces the evolution of lithium‐ion battery separators from passive barriers to multifunctional components central to cell safety and performance. Polymer‐ceramic hybrids, nanofiber architectures, and bio‐derived membranes deliver ionic conductivities above 3 mS cm−1, thermal stability beyond 200 °C, and effective suppression of lithium ...
Karthik Vishweswariah   +5 more
wiley   +1 more source

Using Greedy Clustering Method to Solve Capacitated Location-Routing Problem with Fuzzy Demands

open access: yesInternational Journal of Industrial Engineering and Production Research, 2016
Using Greedy Clustering Method to Solve Capacitated Location-Routing Problem with Fuzzy Demands Abstract In this paper, the capacitated location routing problem with fuzzy demands (CLRP_FD) is considered.
Yahia Zare Mehrjerdi, Ali Nadizadeh
doaj  

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