Tang Lixin

Lixin Tang

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Found 30 papers in total
Integrated Production, Inventory and Delivery Problems: Complexity and Algorithms
Integrated Production, Inventory and Delivery Problems: Complexity and Algorithms
2017
We consider several integrated production, inventory, and delivery problems that arise...
Parallel machine scheduling with batch deliveries to minimize total flow time and delivery cost
Parallel machine scheduling with batch deliveries to minimize total flow time and delivery cost
2016
Motivated by the flow of products in the iron and steel industry, we study an...
Modeling and solution for the ship stowage planning problem of coils in the steel industry
Modeling and solution for the ship stowage planning problem of coils in the steel industry
2015
We consider a ship stowage planning problem where steel coils with known destination...
Integrated scheduling of loading and transportation with tractors and semitrailers separated
Integrated scheduling of loading and transportation with tractors and semitrailers separated
2015
Motivated by some practical applications, we study a new integrated loading and...
Bicriteria scheduling on a single batching machine with job transportation and deterioration considerations
Bicriteria scheduling on a single batching machine with job transportation and deterioration considerations
2014
We study a single batching machine scheduling problem with transportation and...
Solution method for the location planning problem of logistics park with variable capacity
Solution method for the location planning problem of logistics park with variable capacity
2013
In this paper we study a logistics park location planning problem in which the...
A stochastic production planning problem with nonlinear cost
A stochastic production planning problem with nonlinear cost
2012
Most production planning models are deterministic and often assume a linear relation...
A combination of Lagrangian relaxation and column generation for order batching in steelmaking and continuous-casting production
A combination of Lagrangian relaxation and column generation for order batching in steelmaking and continuous-casting production
2011
This article considers the order batching problem in steelmaking and...
Steelmaking and refining coordinated scheduling problem with waiting time and transportation consideration
Steelmaking and refining coordinated scheduling problem with waiting time and transportation consideration
2010
This article explores the coordinated scheduling problem between production and...
Hybrid backward and forward dynamic programming based Lagrangian relaxation for single machine scheduling
Hybrid backward and forward dynamic programming based Lagrangian relaxation for single machine scheduling
2007
In this paper we consider the single machine scheduling problem with precedence...
Scheduling a hybrid flowshop with batch production at the last stage
Scheduling a hybrid flowshop with batch production at the last stage
2007
In this paper, we address the problem of scheduling n jobs in an s -stage hybrid...
A branch-and-price algorithm to solve the molten iron allocation problem in iron and steel industry
A branch-and-price algorithm to solve the molten iron allocation problem in iron and steel industry
2007
The molten iron allocation problem (MIAP) is to allocate molten iron from blast...
No-wait parallel fiowshop scheduling with transfer and setup times
No-wait parallel fiowshop scheduling with transfer and setup times
2006
This paper considers a class of parallel flowshop scheduling problem, which is...
Optimal and near-optimal algorithms to rolling batch scheduling for seamless steel tube production
Optimal and near-optimal algorithms to rolling batch scheduling for seamless steel tube production
2007
Seamless steel tube is one of the major products in iron and steel industries....
Improving the efficiency of iron and steel purchasing using supply chain coordination
Improving the efficiency of iron and steel purchasing using supply chain coordination
2007
In this paper, we investigate the raw materials purchasing problem arising from...
A new Lagrangian relaxation algorithm for hybrid flowshop scheduling to minimize total weighted completion time
A new Lagrangian relaxation algorithm for hybrid flowshop scheduling to minimize total weighted completion time
2006
We investigate the problem of scheduling n jobs in s -stage hybrid flowshops with...
Integrating constraint propagation technique into branch-and-bound algorithm for job shop scheduling
Integrating constraint propagation technique into branch-and-bound algorithm for job shop scheduling
2005
CSP (constraint satisfactory problem) has the advantage of solving complicated...
Branch-and-Price algorithm for a capacitated lot-sizing problem
Branch-and-Price algorithm for a capacitated lot-sizing problem
2003
A new Branch-and-Price approach was presented to solve the classical capacitated...
Exact algorithms to flowshop scheduling with sequence-dependent set-up times
Exact algorithms to flowshop scheduling with sequence-dependent set-up times
2002
Flowshop scheduling with sequence-dependent set-up times (FSSDST) is widely...
A multi-objective model for purchasing of bulk raw materials of a large-scale integrated steel plant
A multi-objective model for purchasing of bulk raw materials of a large-scale integrated steel plant
2003
The cost of purchasing raw materials and components accounts for a significant...
A special kind of vehicle routing problem
A special kind of vehicle routing problem
2001
A special kind of vehicle routing problem is described and its characteristics are...
Modelling and a genetic algorithm solution for the slab stack shuffling problem when implementing steel rolling schedules
Modelling and a genetic algorithm solution for the slab stack shuffling problem when implementing steel rolling schedules
2002
Iron and steel production is a multistage process. A slab yard serves as a storage...
An effective heuristic algorithm for the optimal turned-out slab pile problem
An effective heuristic algorithm for the optimal turned-out slab pile problem
2001
Slab yards can be used to store slabs produced in steel making-continuous casting...
Steel-making process scheduling using Lagrangian relaxation
Steel-making process scheduling using Lagrangian relaxation
2002
The steel-making process, including steel-making and continuous casting, is usually...
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