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Detalhes

Detalhes

005
Publicações

2022

On-line three-dimensional packing problems: A review of off-line and on-line solution approaches

Autores
Ali, S; Ramos, AG; Carravilla, MA; Oliveira, JF;

Publicação
COMPUTERS & INDUSTRIAL ENGINEERING

Abstract

2022

CrossLog: Automatic Mixed-Palletizing for Cross-Docking Logistics Centers

Autores
Rocha, P; Ramos, AG; Silva, E;

Publicação
Computational Logistics - 13th International Conference, ICCL 2022, Barcelona, Spain, September 21-23, 2022, Proceedings

Abstract

2022

CrossLog: Automatic Mixed-Palletizing for Cross-Docking Logistics Centers

Autores
Rocha, P; Ramos, AG; Silva, E;

Publicação
COMPUTATIONAL LOGISTICS (ICCL 2022)

Abstract
The CrossLog project aims to investigate, study, develop and implement an automated and collaborative cross-docking system (aligned with Industry 4.0) capable of moving and managing the flow of products within the warehouse in the fastest and safest way. In CrossLog, the ability to generate intelligent three-dimensional packing patterns is essential to ensure the flexibility and productivity of the cross-docking system while ensuring the stability of the palletised load. In this work, a heuristic solution approach is proposed to generate efficient pallet packing patterns that simultaneously minimise the total number of pallets required and address the balance of weight and volume between pallets. Computational experiments with data from a real company demonstrate the quality of the proposed solution approach.

2021

Complexity Constraint in the Distributor’s Pallet Loading Problem

Autores
Barros, H; Pereira, T; Ramos, AG; Ferreira, FA;

Publicação
MATHEMATICS

Abstract
This paper presents a study on the complexity of cargo arrangements in the pallet loading problem. Due to the diversity of perspectives that have been presented in the literature, complexity is one of the least studied practical constraints. In this work, we aim to refine and propose a new set of metrics to measure the complexity of an arrangement of cargo in a pallet. The parameters are validated using statistical methods, such as principal component analysis and multiple linear regression, using data retrieved from the company logistics. Our tests show that the number of boxes was the main variable responsible for explaining complexity in the pallet loading problem.

2021

Analysis of the Impact of Physical Internet on the Container Loading Problem

Autores
Ferreira, AR; Ramos, AG; Silva, E;

Publicação
COMPUTATIONAL LOGISTICS (ICCL 2021)

Abstract

Teses
supervisionadas

2021

Multi-Language Software Metrics

Autor
Gil Dinis Magalhães Teixeira

Instituição
UP-FEUP

2020

O problema de roteamento de veículos com custos de combustível dependentes do peso

Autor
DIOGO JOSÉ LAGES PEREIRA MORGADO RIBEIRO

Instituição
IPP-ISEP

2020

O impacto do congestionamento no roteamento de veículos para a logística urbana

Autor
MICHAEL EMANUEL SOARES VIEIRA

Instituição
IPP-ISEP

2020

IMPACTO DA PHYSICAL INTERNET NO CONTAINER LOADING PROBLEM

Autor
JOÃO PEDRO COUTO SILVA

Instituição
IPP-ISEP

2020

OTIMIZAÇÃO DA ENTREGA DE ENCOMENDAS POR DRONES

Autor
JOÃO PEDRO MOUTINHO ALVES BARBOSA

Instituição
IPP-ISEP