JT Format Abbreviation

Hii Buddy , I want to k now What does JT Stand For ? And JT Visualization Abbreviation Format , Can you please provide me Same Information Details ?

[Pathak]

JT is a 3D data format Developed by Siemens PLM Software (formerly UGS Corp.)\

It is used for Product Visualization, Collaboration, and CAD Data Exchange.

It can contain any combination of approximate (faceted) data, 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 Used in Product Lifecycle Management (PLM) software programs and their respective CAD solutions, by engineers and other professionals that need to analyze the geometry of complex products.

The format and associated software is structured so that extremely large numbers of components can be quickly loaded, shaded and manipulated in real-time.

Because all major 3D CAD formats are supported, a JT assembly can contain a mixture of any combination which has led to the term "multi-CAD".

JT Data Model is Capable of Representing a Wide Range of Engineering Data .

It also supports multiple tessellations and level-of-detail (LOD) generation.

Product Structure - assembly, part, instance
Facet - polygon, polygon set
Lighting - light set, point light, infinite light
Textures
Precise Geometry and Topology - point, curve, surface, face, loop, edge, vertex
Boundary representation (B-rep) could used either JT B-rep or XT B-rep(Parasolid) format.
Geometry Primitives - box, cylinder, pyramid, sphere
Product Manufacturing Information (PMI) - GD&T, 3D annotations
Attributes / Properties - text, integer, float, date, layers
Meta data - property filters, transforms, bounding box definitions

File Structure :

These include:

Per part - All assembly nodes in a product structure hierarchy are stored in a single JT file, and each part node in the hierarchy is stored in an individual JT file in a subdirectory that is of the same name as the assembly JT file.
Fully shattered - Each product structure node in the hierarchy is stored in an individual JT file.
Monolithic - All product structure is stored in a single JT file.
PLMXML - An open XML-based file format. A PLMXML-structure could link to the model data in another file (an External Representation), or the data can be embedded within the Representation element in the XML file (an InternalRepresentation).