PPS

Production planning and scheduling

 

Material reallocation module

My contributions to the Material Reallocation Module
Date Name Description Access

1997/01

Requirements for cutting area.

I accomplished a series of visits to the cutting area and I documented the procedures used and restrictions of equipments. With this I generated the document of requirements for cutting area.

1997/02

Solution Architecture Document

I wrote the document that specifies the internal structure and also and the interactions with the other modules.

1997/03

Detailed solution document

I wrote the document that specifies in details the internal structure and algorithms of the module.

1997/04

Definition of classes structure

I designed and specified the classes structure of the server part. These structures are used by the algorithm of automatic allocation.

1997/01-2000/03

Material Reallocation Module

I identify and specify the necessary functionalities. I coordinated the implementation and I carried out improvements and maintenances in the codes of the module.

Interface of Material Reallocation Module

Technologies, products and knowledge used
Technology Product

C++

Conteúdo Restrito

Heuristic

Database management system

Conteúdo Restrito

Operational system based on UNIX System V

Conteúdo Restrito

Operating system

Conteúdo Restrito

Message-oriented middleware

Conteúdo Restrito

Foreign language

English

Cold rolling schedule module

I did a data gathering in Stainless Steel Area
Date Name Description Access

1996/08-1996/12

16 meeting minutes

I wrote meeting minutes regarding the cold rolling plant floor operations.

1997/01

Stainless steel requirements

I wrote the stainless plant floor operation requirements

I did a data gathering I did in Silicon Area
Date Name Description Access

1996/08-1996/12

5 meeting minutes

I wrote meeting minutes regarding the cold rolling plant floor operations.

1997/01

Silicon Area requirements

I wrote the silicion area plant floor operation requirements

I did a comparison of the cold rolling area with other project
Date Name Description Access

1997/1

Comparison among projects

I analyzed the differences of the cold rolling areas of this project and the one of another company and the consequences in the development of the solution.

Technologies, products and knowledge used
Technology Product

C++

Conteúdo Restrito

Heuristic

Database management system

Conteúdo Restrito

Operational system based on UNIX System V

Conteúdo Restrito

Operating system

Conteúdo Restrito

Message-oriented middleware

Conteúdo Restrito

Shipping module

The module core was developed in the United States. My responsibility was to guarantee that the module complied with the project requirements.

  • I analyzed the graphic interface and I made improvement recommendations.

  • I studied the algorithms and heuristics implemented in the server part of the module.

  • I studied the internal structure of the database tables. They were divided into two groups: the internal tables and the interface tables. The integration with the other modules was done using the interface tables.

Technologies, products and knowledge used
Technology Product

C++

Conteúdo Restrito

Event-driven programming

Conteúdo Restrito

Heuristic

Database management system

Conteúdo Restrito

Operational system based on UNIX System V

Conteúdo Restrito

Operating system

Conteúdo Restrito

Linear programming

Foreign language

English

Inventory application module

The module of inventory application was designed and implemented by another team of the project. When it was close to finishing the module the development team moved for another company. As a consequence , I got the responsibility to understand the rules of the module, which was developed using a specialist system product.

  • I studied the product used to implement the module.

  • I studied the rules that is the logic behind of the module of inventory application.

  • I did modifications and gave maintenance on the rules. Some minor problems were found in the final tests phase.

Technologies, products and knowledge used
Technology Product

Expert system

Conteúdo Restrito

Database management system

Conteúdo Restrito