PGP Flashcards
Program Generation Process
EDR
Element design report
TDL
Total Defect List
PMI
Product and manufacturing information
cPDM
Collaborative product data management
U1
Usable, not reworkable.
U2
Usable, reworkable.
U3
Not usable, reworkable.
U4
Not usable, not reworkable.
N
Not allowed part.
OT
Expected to change.
R2
Part is released for initial ordering (proto) purchasing and mfg.
R3
Part design verification has been completed successfully.
R4
Part can be made and qualified by the supplier and operations.
R1
Part is new and known in SAP no TPD.
EDS
Element design specification
EPS
Element performance specification
GID
General information document
PIR
Preliminary investigation report
PRS
Product requirements specification
SDR
System design report
SDS
System design specification
SIA
Software impact analysis
SPS
System performance specification
SRS
Service requirements specification
TAR
Test analysis report
TPD
Technical product documentation
TPS
Test performance specification
JT
JT is a 3D data format developed by Siemens and is used for product visualization, collaboration, and CAD data exchange.It can contain any combination of approximate (faceted) data, exact boundary representation surfaces (NURBS), Product and Manufacturing Information (PMI), and Metadata (textual attributes) either exported from the native CAD system or inserted by a product data management (PDM) system. JT files are lightweight usually 1-10% of CAD files.
BREP
Boundary representation is a way of defining geometric forms using edges, faces and vertices. The advantage is that these edges are stitched together, so with the addition of surface data, this too can be stitched into a complex solid model
MRT
Material Reservation Tool
CDA
Cable Drawing Automation Utility
Orthographic Projection
1st Angle (EU) and 3rd Angle (US). is a way of drawing an 3D object from different directions. Usually a front, side and plan view are drawn so that a person looking at the drawing can see all the important sides.
Fillet
Connects two perpendicular lines with a curve
Chamfer
Connects two perpendicular lines with a straight line
Revolve
Revolves 2D objects around an axis making 3D solids
Datum Reference Frame
Exact point, axis, or plane which which you make measurements and verify dimensions. Usually two or three mutually perpendicular planes.
Datums should be defined on layers 150/151.
CSYS
Coordinate System
There is an Absolute Coordinate System (ABS) which is fixed and cannot be moved.
There is a Work Coordinate System (WCS) which is where all of your data will be condtructed from. UG/NX always draws 2D geometry on the XY plane of the WCS.
There is a Feature Coordinate System (FCS) that is defined for the feature being created.
There is a Manufacturing Coordinate System (MCS) used for generating tool paths.
There is a Reference Coordinate System (RCS) used in the manufacturing module for transposing tool paths.
REFERENCE SET
Names collections of objects in a component part file. This must be set to MODEL. Two default reference sets are: EMPTY and ENTIRE PART.
Reference Sets allow you to control what content from a Component will be displayed in an Assembly. Basically, Reference Sets allow you to easily isolate a set of objects within a component and show only those objects in an assembly.
This is critical to how much data you want loaded when you open your assembly. When it comes to large assy management, ref set strategies are critical to your ability to work.
ALTREP
Alternate Representations. In the Unigraphics integration with Teamcenter, alt reps are additional datasets which describe the design described by the UGMASTER dataset. Alt reps are alternate representations of the geometry. A significant limitation with alt reps is that they cannot be assemblies.
BMIDE
Business Model Integrated Development Environment. A stand-alone program used to define the Teamcenter data model.
Imprecise BOM
A BOM structure in which the components are Items, not Item Revisions.
Precise BOM
A BOM structure where each component is an Item Revision.