Automating production engineering for custom and small-batch production on the basis of simulation modeling

Khrustaleva, I. N.; Lyubomudrov, S. A.; Chernykh, L. G.; Stepanov, S. N.; Larionova, T. A.

doi:10.1088/1742-6596/1753/1/012047

Cited by 7 publications

(3 citation statements)

References 11 publications

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“…This theory was used as the basis for a number of techniques aimed at increasing the efficiency of the TPP. These methods allow for, based on the analysis of time indicators, the duration of the production cycle and the frequency of inter-operational pauses, while facilitating the design of numerous technological processing routes for a product batch do not enable the estimation of production costs for manufacturing the batch [19].…”

Section: Introductionmentioning

confidence: 99%

Implementation of Simulation Modeling of Single and High-Volume Machine-Building Productions

Savelyeva,

Nikonova,

Zhetessova

et al. 2024

Designs

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The authors of this article analyze the existing methods and models of technological preparation of machine-building industries. The structure of a three-level simulation model with network-centric control, the structures of individual elements of the simulation model, and the process of simulation modeling are described. The criteria for choosing a rational option for the processing technological route have been determined. During this research, a simulation program was implemented in C++. It allows you to select the optimal scenario for the operation of a production site based on two criteria: time and cost. The volume of implementation is about 2 × 103 lines of code. A diagram of the modeling algorithm for the implemented program and a description of the classes and their interactions are given in the article. The developed simulation model was tested at a machine-building enterprise using the example of the “Pusher” part, manufactured under single-unit production conditions. The technological equipment used for the manufacture of this part was formed in the form of input data of the simulation model. The results of simulation modeling for the selected part are described. For each variant of the technological processing route, the values of variable costs and the duration of the production cycle were determined.

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Section: Introductionmentioning

confidence: 99%

Implementation of Simulation Modeling of Single and High-Volume Machine-Building Productions

Savelyeva,

Nikonova,

Zhetessova

et al. 2024

Designs

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show abstract

“…This theory was used as the basis for a number of techniques aimed at increasing the efficiency of the TPP. These methods allow, based on the analysis of time indicators: the duration of the production cycle and the amount of interoperational breaks, to design many technological processing routes for a batch of products, but do not allow estimating the production costs for producing a batch [18][19][20].…”

Section: Introductionmentioning

confidence: 99%

Implementation of Simulation Modeling of Single and High‐Volume Machine‐Building Productions

Nikonova,

Savelyeva,

Zhetessova

et al. 2023

Preprint

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The authors of the article analyze the existing methods and models of technological preparation of machine-building industries. The structure of a three-level simulation model with network-centric control, the structures of individual elements of the simulation model and the process of simulation modeling are described. The criteria for choosing a rational option for the processing technological route have been determined. During the research, a simulation program was implemented in C++. It allows you to select the optimal scenario for the operation of a production site based on two criteria: time and cost. The volume of implementation is about 2x103 lines of code. A diagram of the modeling algorithm for the implemented program, a description of the classes and their interactions are given in the article. The developed simulation model was tested at a machine-building enterprise using the example of the “Pusher” part, manufactured under single-unit production condi-tions. The technological equipment used for the manufacture of this part was formed in the form of input data of the simulation model. The results of simulation modeling for the selected part are described. For each variant of the technological processing route, the values of variable costs and the duration of the production cycle were determined.

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“…Применение САПР не ограничивается машиностроительной отраслью, они активно применяются в процессе разработки цифровой анимации для специальных эффектов в видео, например, рекламных роликах, художественных фильмах и техниче-ских материалах. Для классификации САПР применяют устоявшиеся термины, классифицирующие программные функции и средства по автоматизации САПР отраслевого и целевого назначения [10][11][12][13]. «По целевому назначению различаются следующие подсистемы САПР, которые обеспечивают различные аспекты проектирования:…”

Section: Introductionunclassified

Integration of Technological Preparation of Production into Automated Design Systems

Vagapov,

Murav'ev

2023

Vestnik IzhGTU imeni M.T. Kalashnikova

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The concept of the development of an integrated system for the design of technological processes for the manufacture of mechanical engineering products is considered. The research relates to the field of automation of technological preparation of production in the development of the technological process of manufacturing a product (part, assembly unit). An algorithm for automated analysis of a three-dimensional product model (CAD model) made by the KIT system (KIT-computer information technology) is proposed to identify and formalize significant product parameters. As a discrete element of the part, a structural element is considered as the basis for choosing the manufacturing technology of the product as a whole. The general functional structure of the system being developed is described, which is necessary for the formation of the product manufacturing route taking into account the production process data structured in the product database. The practical result of the system when introduced into production is a reduction in the cycle of technological preparation for the release of a new product. The system allows you to design route-operational TP for all technological conversions of the enterprise. It is possible to design technologies for a group of parts. There are no restrictions on the size of the TP. The volume of the Database of Technological Design (BDTP) to date is more than 7000 technological processes, including existing production and discontinued products. The number of jobs on the enterprise network for the system is more than 150, the degree of coverage of the technological design system in the main production is 100 %.

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Automating production engineering for custom and small-batch production on the basis of simulation modeling

Cited by 7 publications

References 11 publications

Implementation of Simulation Modeling of Single and High-Volume Machine-Building Productions

Implementation of Simulation Modeling of Single and High-Volume Machine-Building Productions

Implementation of Simulation Modeling of Single and High‐Volume Machine‐Building Productions

Integration of Technological Preparation of Production into Automated Design Systems

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