Multi-echelon distribution strategy in which freight is delivered to customers via intermediate depots rather than using direct shipments is an increasingly popular strategy in urban logistics. This is primarily to alleviate the environmental (e.g., energy usage and congestion) and social (e.g.,...

Global supply chains require integrated cost optimisation of sourcing, production and distribution through flexible networks of suppliers, manufacturers and logistics operators. The minimisation of environmental impacts of freight flows must be considered for sustainable development and should...

This paper proposes a new heuristic method for the logistics network design and planning problem based on linear relaxation and DC (difference of convex functions) programming. We consider a multi-period, multi-echelon, multi-commodity and multi-product problem defined as a large scale mixed...

This paper deals with two major issues for industries; the product design and the supply chain design. These problems are usually solved separately, but in recent years, approaches were proposed to tackle these two problems together. In this paper, we investigate more precisely the links between...

This paper studies the problem of scheduling open shops with no intermediate buffer, called no-wait open shops under makespan minimization. No-wait scheduling problems arise in many realistic production environments such as hot metal rolling, the plastic molding, chemical and pharmaceutical,...

This paper deals with the scheduling of a two-machine flowshop with an availability constraint on the first machine with the aim of minimizing the makespan. We investigate two mixed-integer programming (MIP) models for this problem. Then we propose a branch and bound (B&B) algorithm based on a...