[EN] The supply chain management requires increasingly proposals for the production programming planning that brings together its special singularities. Solving coexisting products and alternative processes or by-products must be allowed by the mathematical programming models. The generic materials and operations planning (GMOP) formulation allows operating with different materials and process lists. The paper presents a procedure to solve the versatile GMOP model by the Lagrange Relaxation. The subgradient update method of the lagrangian multiplier is compared with a linear update method. Obtaining lower bound faster compared to the linear method is allowed by the subgradient method, but the linear method provides better solutions after ce...
[EN] Main conclusion. For the first time we provide a study on the physiological, ultrastructural an...
[EN] There is an increasing interest to study the interactions between atmospheric electrical parame...
[EN] The purpose of this paper is to propose an intelligent system to automatically monitor the firm...
[EN] One of the problems when conducting research in mathematical programming models for operations ...
[EN] The increase in the complexity of supply chains requires greater efforts to align the activitie...
[EN] This paper considers a real-world automobile second-tier supplier that manufactures decorative ...
[EN] This paper proposes a method of solving 3D large deformation frictional contact problems with t...
[EN] In today’s competitive markets, the role of human resources as a sustainable competitive advant...
[EN] Lack of homogeneity in the product (LHP) appears in some production processes that confer heter...
Optimal design of water distribution systems (WDS), including the sizing of components, quality con...
[EN] Augmented Reality (AR) has become a mainstream technology in the development of solutions for r...
[EN] The present work analyses the effect of the eccentricity of diesel nozzle orifices over the spr...
[EN] The paper aims to compare the results of the selection/choice of cream separators by using mult...
"This is an Accepted Manuscript of an article published in International Journal of Production Resea...
[EN] Internal combustion engines are now extremely optimized, in such ways improving their performan...
[EN] Main conclusion. For the first time we provide a study on the physiological, ultrastructural an...
[EN] There is an increasing interest to study the interactions between atmospheric electrical parame...
[EN] The purpose of this paper is to propose an intelligent system to automatically monitor the firm...
[EN] One of the problems when conducting research in mathematical programming models for operations ...
[EN] The increase in the complexity of supply chains requires greater efforts to align the activitie...
[EN] This paper considers a real-world automobile second-tier supplier that manufactures decorative ...
[EN] This paper proposes a method of solving 3D large deformation frictional contact problems with t...
[EN] In today’s competitive markets, the role of human resources as a sustainable competitive advant...
[EN] Lack of homogeneity in the product (LHP) appears in some production processes that confer heter...
Optimal design of water distribution systems (WDS), including the sizing of components, quality con...
[EN] Augmented Reality (AR) has become a mainstream technology in the development of solutions for r...
[EN] The present work analyses the effect of the eccentricity of diesel nozzle orifices over the spr...
[EN] The paper aims to compare the results of the selection/choice of cream separators by using mult...
"This is an Accepted Manuscript of an article published in International Journal of Production Resea...
[EN] Internal combustion engines are now extremely optimized, in such ways improving their performan...
[EN] Main conclusion. For the first time we provide a study on the physiological, ultrastructural an...
[EN] There is an increasing interest to study the interactions between atmospheric electrical parame...
[EN] The purpose of this paper is to propose an intelligent system to automatically monitor the firm...