How does pdm work

You can easily collaborate with people working internally and externally. The data is accessible through the cloud and is vaulted at the source, so data cannot be lost. Login as. Discover the features and tools that each package contains and the different functions they perform.

It can be upgraded to Professional at a later date. Secure access control Data and information security are highly important during the product design stage.

Enhanced collaboration The main difference between PDM Standard and PDM Professional is the fact that the Professional version allows more automation, collaboration, and sharing of design data. Bill of materials - or BOMs, for raw materials.

Engineering documentations- how a product is constructed. Other documents - for example, photographed images of the final product. PDM systems capture and manage product information, ensuring that information is delivered to users throughout the product lifecycle in the correct context. File ownership, version control check-in and check-out of files , revision management and release status are all managed by the PDM system.

Security and administrative functionality protects intellectual property rights through role management, project-based security and associated access privileges. Metadata management is the administration of data that describes other data. It involves establishing policies and processes that ensure information can be integrated, accessed, shared, linked, analyzed and maintained across the organization.

Metadata is generated whenever data is created, acquired, added to, deleted from, or updated. For example, document metadata in Microsoft Word includes the file size, date of document creation, the name s of the author and most recent modifier, the dates of any changes and the total edit time. Further metadata can be added, including title, tags and comments.

The goal of metadata management is to make it easier for a person or program to locate a specific data asset. This requires designing a metadata repository, populating the repository and making it easy to use information in the repository. Benefits of metadata management include:. When an organization is establishing policies to manage metadata, it is important for managers to gather together and agree upon a common data vocabulary and taxonomy.

Intra-department variations should be addressed, and custom usages eliminated or replaced. Workflow and process capabilities enable both internal product teams and external partners to participate in the product lifecycle. A PDM system can help you establish, manage and execute automated workflow-driven processes that reflect company-specific best practices for change planning what-if analysis , change incorporation execution , and change verification and communication.

A PDM system can also support other established processes, including phase-gate standards. PDM systems provide the visibility necessary for managing and presenting a complete bill of materials BOM. A CAD file can contain any type of geometry, simple or complex. When a design is checked into the PDM vault, the highest level object, usually an assembly, is opened and the data structure is interrogated. From this file, the PDM system will extract a list of each dependent subassembly or part file.

Each of those files will then be opened in turn and their dependencies, such as drawings and other parts and assemblies, will be added to the assembly structure list and an accurate Bill of Materials BOM will be created at the same time. This process will repeat itself until no further levels of dependency exist. Assuming all the files can be located, they are then copied to a dedicated file server over the network and all the interdependencies and metadata are stored in tables in a Structured Query Language SQL database.

The tables in this database are configured by the PDM software during installation to exactly match the metadata created by the CAD system.