Results 21 to 30 of about 9,808,233 (238)

Production planning and scheduling in multi-factory production networks: a systematic literature review

open access: yesInternational Journal of Production Research, 2020
Multi-factory production planning and scheduling problems have been increasingly studied by scholars recently due to market uncertainty, technological trends like Industry 4.0 and increasing collaboration.
Jacob Lohmer, R. Lasch
semanticscholar   +1 more source

The methodology for calculating the apparent water absorption index from test injection data [PDF]

open access: yesE3S Web of Conferences
After the oilfield enters the medium-high water content period, the treatment problem of produced water becomes more and more prominent, and the same-well injection technology can realize the oil-water separation of the produced fluid at the well.
Li Peng
doaj   +1 more source

Energy Cost-Efficient Task Positioning in Manufacturing Systems

open access: yesEnergies, 2020
A problem to determine a production schedule which minimises the cost of energy used for manufacturing is studied. The scenario assumes that each production task has assigned constant power consumption, price of power from conventional electrical grid ...
Andrzej Bożek
doaj   +1 more source

Comprehensive representation of feasible combinations of alternatives for dynamic production planning using Zero-Suppressed Binary Decision Diagram

open access: yesJournal of Advanced Mechanical Design, Systems, and Manufacturing, 2014
The goal of the production-planning problem is to find the optimal solution from combinations that satisfy constraints. Traditionally, production-planning problems have been treated separately, due to the problem size and complex constraints, whereas the
Keita TAKAHASHI   +2 more
doaj   +1 more source

Production Planning Problem of a Two-Level Supply Chain with Production-Time-Dependent Products

open access: yesApplied Sciences, 2021
This study considers a production planning problem with a two-level supply chain consisting of multiple suppliers and a manufacturing plant. Each supplier that consists of multiple production lines can produce several types of semi-finished products, and
Jun-Hee Han, Ju-Yong Lee, Bongjoo Jeong
doaj   +1 more source

Smart Production Planning and Control: Concept, Use-Cases and Sustainability Implications

open access: yesSustainability, 2020
Many companies are struggling to manage their production systems due to increasing market uncertainty. While emerging ‘smart’ technologies such as the internet of things, machine learning, and cloud computing have been touted as having the potential to ...
O. Oluyisola   +2 more
semanticscholar   +1 more source

Production planning and control in multi-stage assembly systems: an assessment of Kanban, MRP, OPT (DBR) and DDMRP by simulation

open access: yesInternational Journal of Production Research, 2020
Multi-stage assembly systems where the demand for components depends on the market-driven demand for end products, are commonly encountered in practice.
M. Thürer, N. Fernandes, M. Stevenson
semanticscholar   +1 more source

Assembly Line Optimization Using MTM Time Standard and Simulation Modeling—A Case Study

open access: yesApplied Sciences, 2023
This study presents an approach to solving the assembly line balancing problem (ALBP) using the Methods-Time Measurement (MTM) time standard and simulation software.
Matic Breznik   +2 more
doaj   +1 more source

PlanningVis: A Visual Analytics Approach to Production Planning in Smart Factories [PDF]

open access: yesIEEE Transactions on Visualization and Computer Graphics, 2019
Production planning in the manufacturing industry is crucial for fully utilizing factory resources (e.g., machines, raw materials and workers) and reducing costs.
Dong Sun   +7 more
semanticscholar   +1 more source

Mixed-Integer Linear Programming Model for Production Planning: A Case Study at Sawn Timber Production

open access: yesJurnal Teknik Industri, 2020
Sawmill industry is an industry that processes logs into sawn timber products through several processes to maximize profits and meet customer demand. The process involves important operations that has to be coordinated to get the desired product with the
Octavia Riskadayanti   +2 more
doaj   +1 more source

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