Posts Tagged ‘product structure’

Navigating the Product Structure with Ease – Structure Browser & Where Used

February 20, 2013

MarcL: Modern solutions must allow users of the PLM solution to browse both up and down product structures with ease.  How is this accomplished in Aras?

Peter Schroer: The configuration modeler in the core of Aras Innovator is an implementation of Directed Graphs, meaning the relationships all have an implied direction.  Business rules for edit, create and delete use the direction to enforce good configuration management practices. The user interface can easily walk the user up and down the configuration graphs. This is so common that there are 2 pre-defined navigation browsers called Structure Browser (down view) and Where-Used Browser (up view) to provide a quick look at two common views of the Product Structure.

See additional information in Structure Management for Complex Products in Aras, Complex PLM Structure Multi-Views in Aras, PLM Product Structure Management Functionality in Aras and Making PLM Product Structure Accessible.




PLM Product Structure Management Functionality in Aras

October 30, 2012

MarcL: PLM should provide product structure functions including:

• Assign specific part numbers to parts & assemblies

• Modify structures by adding phantom assemblies

• Modify structures by adding part numbers from raw materials, suppliers, customers and other sources

• Add revision level part numbers to control configurations

• Modifying coordinates and orientation of components

• Making mass component replacements

Peter Schroer:

All of the PLM functionality in the bulleted list is available in the standard Aras Innovator solution Out-Of-The-Box (OOTB).

Depending on the configuration management methodology and rules implemented (CMII or other) some companies require an automatic Engineering Change generated for all parent assemblies affected by a mass change, while others allow changes without formal approval processes.

If the “components” in the your company’s use case are purchased components, then Aras Innovator has an included best practice that allows mass change of a purchased component, without use of an Engineering Change.

In this case you would use the Aras default OOTB data model which separates your company’s internal part object from the purchased components using the Approved Manufacturers List (AML) relationship model. This is straightforward for your end users.

If your company needs a different use case for making mass change, then the Aras structure management functionality can be adapted to your specific requirements.

We provide training on how to use, administer and customize Aras Innovator’s structure management capabilities including part / item numbering.

For more see previous post ‘Item Number Generation and Cross Referencing in Aras’ and for additional information see Posts Tagged ‘Configuration Management’ and ‘Product Structure’.

Complex PLM Structure Multi-Views in Aras

October 18, 2012

MarcL: Multiple views of structure are the holy grail of PLM. Companies want alternate views to PLM data (e.g. functional view in the early concept and feasibility phase, engineering/design view, production views, purchasing view, service view, and others). Everyone thinks PLM systems should be able to provide multiple integrated views of the structure, but few if any have achieved this capability effectively. People want to be able to compare, display, and/or report the differences between various views of a single or multiple structures and between versions of a structure or structures.

Peter Schroer:

In my experience when you get to the detail level of what people actually want to see in structure multi-view requirements it is unique for each company.  That’s why it’s difficult to predefine the “right” set of views and why so many PLM companies have struggled trying to do this.

At Aras we recognized this and therefore have approached structure multi-views from a modeling perspective. The Aras modeling engine supports the creation of multiple views of structure including BOMs, requirements, manufacturing process, suppliers, quality, etc.

For example, there’s a multi-view of Manufacturing process structures (routing view, quality inspection & test view, risk analysis view) in the Aras solution for Quality Planning.  The views are integrated at the data model level, but different users view the structure via different tabs on the forms.  Any process steps changed in one view, are automatically synchronized with all other views because they are all pulling data from the same source.

Any structure in Aras can be modeled as multiple different views. These views can be displayed, compared and reported as well. When structure views are modeled they flow thru the security model so they are restricted by the data access controls.

If a new material or part is confidential IP and a specific user is not allowed to see it, then the view will automatically restrict this item from that user’s view, but allow them to see a placeholder block so they know there’s something there.    Views are not separate copies of the structure, they are filters of the existing data which prevents synchronization and reconciliation issues.

As with all solution customizations in the Aras modeling environment, we assure that your customizations will work in all future releases of Aras Innovator, and we back this up by doing the upgrades for you when you’re on subscription (upgrade services included no matter how much you customize).

We provide training on how to use, administer and customize Aras Innovator’s structure management capabilities, items and views, as well as, security permissions, classification capabilities and more to achieve self-sufficiency.

For additional information see ‘Structure Management for Complex Products in Aras’ or check out the Posts Tagged ‘Product Structure’ and ‘Customize’.

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