Research Paper Engineering Optimization
A mathematical model for robust landing and take-off scheduling at an airport considering runway disturbances

Parviz Tohidi Nasab; Mohsen Vaez Ghasemi; Ghasem Tohidi

Articles in Press, Accepted Manuscript, Available Online from 03 September 2022

https://doi.org/10.22105/riej.2022.322212.1275

Abstract
  The Aircraft Scheduling Problem (ASP) refers to allocating each aircraft to the optimal take-off and landing time and the appropriate runway. This problem is the allocation of aircraft to the desired runway so that the total damage due to delays or haste in landing or take-off of all aircraft is minimized. ...  Read More

Research Paper Engineering Optimization
Production Scheduling of Parallel Identical Lines in a Multi-Product Manufacturing System with Genetic Algorithm

Mohammad Hossein Sattarkhan

Articles in Press, Accepted Manuscript, Available Online from 05 October 2022

https://doi.org/10.22105/riej.2022.335596.1306

Abstract
  A multi-product system is one of the different types of manufacturing systems, in which a large number of products are produced that complement each other and have interdependence. These types of systems have recently been widely used in various industries. In some types of multi-product manufacturing ...  Read More

Research Paper Case studies in industry and services
Identifying and prioritizing technology capability drivers in the supply chain using the fuzzy hierarchical analysis process (Case study: Iran Khodro and Saipa Automotive Company)

ALI EHSANI; HASSAN MEHRMANESH; Mahmoud Mohammadi

Articles in Press, Accepted Manuscript, Available Online from 21 October 2022

https://doi.org/10.22105/riej.2022.332012.1301

Abstract
  This study aims to identify and prioritize the effect of technology capability drivers on the supply chain performance of automotive companies. Technology capability indicators are ranked and prioritized using the fuzzy hierarchical analysis technique. The research method is applied in terms of purpose, ...  Read More

Research Paper Supply chain management
Designing a hybrid model for the green supply chain in Gilan Steel Industry

Sirous Balaei; Nabiollah Mohammadi; Homa Doroudi

Articles in Press, Accepted Manuscript, Available Online from 04 December 2022

https://doi.org/10.22105/riej.2022.298634.1327

Abstract
  Due to the importance of environmental effects of manufacturing system in recent decades, the production systems are obliged to comply different environmental regulations. The present research, aims to design a green supply chain model for Guilan steel industry with a hybrid approach. This study is applied ...  Read More