1.

Record Nr.

UNINA9910709938803321

Titolo

Information models for product representation : core and assembly models / / Sudarsan Rachuri [and others]

Pubbl/distr/stampa

[Gaithersburg, MD] : , : U.S. Dept. of Commerce, National Institute of Standards and Technology, , [2004]

Descrizione fisica

1 online resource (42 pages) : illustrations

Collana

NISTIR ; ; 7173

Altri autori (Persone)

BaysalMehmet

BockC (Conrad)

FenvesSteven J (Steven Joseph)

FoufouSebti

LyonsKevin

RoyU (Utpal)

SubrahmanianEswaran

RachuriSudarsan

Soggetti

Computer-aided design

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

"December 2004."

Contributed record: Metadata reviewed, not verified. Some fields updated by batch processes.

Title from page [1], viewed March 15, 2007.

Nota di bibliografia

Includes bibliographical references (pages 41-42).

Sommario/riassunto

This report presents a revised and unified view of the NIST Core Product Model (CPM) [1; 2] and the NIST Open Assembly Model (OAM) [3]. The CPM provides a base-level product model that is not tied to any vendor software; open; non-proprietary; simple; generic; expandable; independent of any one product development process; and capable of capturing the engineering context that is shared throughout the product lifecycle. The OAM represents the function, form, and behavior of assemblies and defines both a system level conceptual model and the associated hierarchical relationships. The model provides a way for supporting tolerance representation and propagation, representation of kinematics, and engineering analysis at



the system level.