Simulation software

The global performance of a production system is the result of a complex interaction of many factors that are as different as: the speed of a manufacturing engine, time to change a tool on a machine, the scheduling principles used or the operator’s dexterity.

This factors’ overlapping needs to represent an industrial system like a mode where all these components interact, whether they are physical flows or information flows.
We use a model when we want to understand a real system that we cannot observe or experiment directly, because the system does not exist yet or because it is hard to manipulate.

Then, it is possible to measure the relative impact of each of these components on the global performance of the production system with a simulation. Thus, the establishment of a model and the simulation of the operative part of the system allow providing with necessary information for the control system.

The establishment of a model is the conception process of a system’s model, whereas the simulation is an installation process of the model and the simulations done based on that model. The aim is to understand the behaviour of the system and/or evaluate different strategies for different operations of the system.

Simulation is one of the most powerful analysis tools of complicated systems. Today, it has become essential to solve optimisation problems of physical or information flows in a manufacturing production system.

Objectives of the simulation:

Simulation allows evaluating the performances of a data configuration system:

  • In the physical structure (conception of new systems);
  • In the decision system (exploitation, reorganisation).

Simulation allows answering the question “what would we get if we did this?” but does not answer the question “what do we have to do to get this?”

To get to an interesting solution, we have to test a sufficient number of scenarios in order to compare them and keep the most interesting ones.

Therefore, simulation is an approach by induction (particular case study in order to get to a conclusion, the most general possible) and not by deduction (solutions obtained by a reasoning, an algorithm.)

In production, simulation allows evaluating the following effects:

  • Abolition/addition of machines/workforces;
  • Alteration of the manufacturing process: range, manufacturing and preparation time;
  • Presence of manufacturing risks: machine breakdown, inventory shortages, urgent orders;
  • Stocks’ capacity;
  • Authorisation: policy of launch, management rules of waiting lines, resource appropriation;
  • Addition of new products/abolition of existing products.

Contact et rendez-vous

Pour toute question ou prise de rendez-vous, vous pouvez nous joindre au numéro de téléphone suivant :

 

+33 (0) 2 99 14 88 50

 

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167 Route de Lorient

35000 RENNES

 

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Actualité

Simcore a participé le 21 mars 2017 à l'atelier Industrie du Futur N°4 pour présenter l'utilisation de la simulation de flux au sein des entreprises. Cette journée a eu lieu sur le site ultra moderne de l'entreprise ARMOR MECA.

 

Simcore a participé les 13 et 14 JUIN 2017 lors de la 10ème édition d'AGROVIF Simcore animera une session sur le thème : "En quoi la simulation vous aide à être plus performant ?"

 

A VENIR :

SIMCORE exposera les 20 et 24 Mars 2018 au salon IntraLogistics europe 2018 à Paris Nord Villepinte Hall6

 

 

Mots des clients :

. Fives Cinetic a confié à Simcore la modélisation des lignes d'assemblage de son client britannique, Jaguar et Land-Rover. Les exigences principales étaient la détermination du nombre de porteurs nécessaires (skillet, luges, dog bones, frames, HEMS), le respect du takt-time sur chacun des postes de travail et le dimensionnement de ses buffers pour limiter les arrêts de ligne lors de pannes. Cette étude a permis à Fives Cinetic de prendre les bonnes décisions pour la réalisation du projet. 

 

Mot du Chargé de projet chez Fives Cinetic : "Cette étude nous a permis de modéliser nos flux à travers une solution informatique et nous à aider dans le dimensionnement de notre outil."