Step Standard For The Exchange Of Product Model Data
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Step Standard For The Exchange Of Product Model Data Development Methods
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Author : Willian F. Danner
language : en
Publisher:
Release Date : 1992
Step Standard For The Exchange Of Product Model Data Development Methods written by Willian F. Danner and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1992 with Data transmission systems categories.
This document describes the information sharing requirements and the approaches used to fulfill those requirements in the development of standardized data constructs for STEP (Standard for the Exchange of Product Model Data). It also describes the information architecture that conceptually organizes the standardized constructs and information systems architectures in which these constructs can be used.
Step Standard For The Exchange Of Product Model Data
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Author : Sharon J. Kemmerer
language : en
Publisher:
Release Date : 2000-09-01
Step Standard For The Exchange Of Product Model Data written by Sharon J. Kemmerer and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000-09-01 with categories.
This document is the result of a comprehensive effort by the Nat. Inst. of Standards and Tech. (NIST) to document the development of STEP -- Standard for the Exchange of Product model data. Although the text focuses on the role of NIST in the STEP effort, it also describes the role and efforts of the many types of partners that have worked with NIST to make STEP happen. Also examines a possible path for NIST to take in determining its future involvement with STEP or other similar standards. This document also informs the reader about the importance of standards in facilitating the ability of companies to manufacture and use their products. Illustrated.
Step Standard For The Exchange Of Product Model Data
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Author : Sylvie Arbouy
language : fr
Publisher:
Release Date : 1994-01-01
Step Standard For The Exchange Of Product Model Data written by Sylvie Arbouy and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1994-01-01 with categories.
A Proposed Integration Framework For Step Standard For The Exchange Of Product Model Data
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Author : William F. Danner
language : en
Publisher:
Release Date : 1990
A Proposed Integration Framework For Step Standard For The Exchange Of Product Model Data written by William F. Danner and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1990 with categories.
This paper presents a proposed integration framework for product data modeling. The framework provides for the representation of functional, programmatic, and physical product data across all phases of a product's life cycle. It provides a single coherent approach to product data modeling for the specification of application views. Most importantly, it creates an open system that encourages the innovative use of information. The framework has as its major feature an integrated product information model with four conceptual levels. These include generic product description, property description, representation & presentation, and mathematical resources. A generic product data model is the key element of the framework. It is composed of application-independent facts common to all products. The generic model is a distillation from the models currently under consideration by the STEP and PDES projects. The generic product data model meets the requirements of multiple application areas by providing for the interpretation of generic facts in specific contexts. It also provides a logical structure for the integrated product information model which is used by application models to fulfill user requirements.
Data Exchange Of Parametric Cad Models Using Iso 10303 108
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Author : nist
language : en
Publisher: Createspace Independent Pub
Release Date : 2013-11-13
Data Exchange Of Parametric Cad Models Using Iso 10303 108 written by nist and has been published by Createspace Independent Pub this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-11-13 with Computers categories.
Modern CAD systems generate feature-based product shape models with parameterization and constraints. Until recently, standards for CAD data exchange among different CAD systems were restricted to the exchange of pure shape information. These standards ignored the parameters, constraints, features, and other elements of ? design intent? present in the model to be transferred. This paper suggests an implementational foundation for CAD data exchange with parametric information for the preservation of design intent, based on the use of newly published parts of the International Standard ISO 10303, which is informally known as STEP ? STandard for Exchange of Product model data. A case study is presented, which employs a hypothetical STEP application protocol (AP) using Parts 55, 108 and 111 of ISO 10303. A prototype translator based on this AP has been implemented and tested. The paper reports on the experience gained in parametric data exchange.
Step Standard For The Exchange Of Product Model Data
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Author : Reiner Anderl
language : de
Publisher: Springer-Verlag
Release Date : 2013-03-08
Step Standard For The Exchange Of Product Model Data written by Reiner Anderl and has been published by Springer-Verlag this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-03-08 with Technology & Engineering categories.
Die Normenreihe ISO 10303 (STEP) stellt die wesentliche Grundlage der Produktdatentechnologie dar. Mit der zunehmenden Verbreitung in den unterschiedlichsten Ingenieurdisziplinen sind heute Ansätze zur Integration von CA-Systemen ohne STEP undenkbar. Vor diesem Hintergrund stellt die Einführung von STEP für alle technischen Unternehmen sowie auch die Weiterentwicklung der Produktdatennorm eine große Herausforderung dar. Das vorliegende Buch soll einen fundierten Einblick in die STEP Technologie ermöglichen. Thematische Schwerpunkte wie Leistungsumfang, Implementierung und Normung von STEP werden im Zusammenhang mit industriellen Anforderungen an die Produktdatentechnologie betrachtet und bewertet. Ausgehend von einer Betrachtung industrieller Kooperationsmodelle an den Produktentstehungsprozessen wird die Komplexität sowie der Integrationsbedarf von CA-Systemen und deren Produktdaten dargestellt. Es folgen ausführliche Erläuterungen zu den Inhalten der Normenreihe STEP. Dabei werden auf die Modellierungssprache EXPRESS, den Aufbau und die Inhalte der Datenmodelle sowie die Implementierungsmethoden eingegangen. Die Einbettung von STEP in relevante begleitende Standards wie CORBA, JAVA und SGML sowie unterstützende Technologien wie Internet/Intranet wird ausführlich erläutert. Weitere Schwerpunkte sind die Implementierung von STEP sowie die Einführung bzw. die Anwendung von STEP basierten Softwareprodukten. Beispiele aus der industriellen Einführung und Anwendung von STEP runden das Gesamtbild ab und stellen den Praxisbezug her.
Publications Of The National Institute Of Standards And Technology Catalog
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Author : National Institute of Standards and Technology (U.S.)
language : en
Publisher:
Release Date : 1991
Publications Of The National Institute Of Standards And Technology Catalog written by National Institute of Standards and Technology (U.S.) and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1991 with Government publications categories.
Economic Impact Assessment Of The International Standard For The Exchange Of Product Model Data Step In Transportation Equipment Industries
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Author : Michael P. Gallagher
language : en
Publisher:
Release Date : 2002-02-01
Economic Impact Assessment Of The International Standard For The Exchange Of Product Model Data Step In Transportation Equipment Industries written by Michael P. Gallagher and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002-02-01 with Technology & Engineering categories.
The Standard for the Exchange of Product Model Data (STEP) is an international standard designed to address interoperability problems encountered in the exchange of digital product information. STEP is a suite of standards enabling manufacturing companies to exchange digital representations of engineering and manufacturing data. This study conducts an economic impact assessment of STEP's use by transportation equipment industries, namely the automotive, aerospace, shipbuilding, and specialty tool and die industries. Both the full potential and current realized benefits are quantified. The report estimates the economic value of the efficiency gains due to improved data exchange enabled by using STEP.
Advanced Design And Manufacturing Based On Step
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Author : Xun Xu
language : en
Publisher: Springer Science & Business Media
Release Date : 2009-09-29
Advanced Design And Manufacturing Based On Step written by Xun Xu and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-09-29 with Technology & Engineering categories.
Design and manufacturing is the essential element in any product development lifecycle. Industry vendors and users have been seeking a common language to be used for the entire product development lifecycle that can describe design, manufacturing and other data pertaining to the product. Many solutions were proposed, the most successful being the Stadndard for Exchange of Product model (STEP). STEP provides a mechanism that is capable of describing product data, independent from any particular system. The nature of this description makes it suitable not only for neutral file exchange, but also as a basis for implementing, sharing and archiving product databases. ISO 10303-AP203 is the first and perhaps the most successful AP developed to exchange design data between different CAD systems. Going from geometric data (as in AP203) to features (as in AP224) represents an important step towards having the right type of data in a STEP-based CAD/CAM system. Of particular significance is the publication of STEP-NC, as an extension of STEP to NC, utilising feature-based concepts for CNC machining purposes. The aim of this book is to provide a snapshot of the recent research outcomes and implementation cases in the field of design and manufacturing where STEP is used as the primary data representation protocol. The 20 chapters are contributed by authors from most of the top research teams in the world. These research teams are based in national research institutes, industries as well as universities.
Advances In Computer Graphics Ii
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Author : F.Robert A. Hopgood
language : en
Publisher: Springer Science & Business Media
Release Date : 1986-08-01
Advances In Computer Graphics Ii written by F.Robert A. Hopgood and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 1986-08-01 with Computers categories.
Karst Systems deal with the question of how the subsurface drainage system, typical of Karst areas develops from its initial state to maturity. Equal attention is given to physical, chemical and geological conditions which determine karstification. The reader will find discussions of mass transport, chemical kinetics, hydrodynamics of fluxes, and the role of dissolution and precipitation of Calcite as they occur in experiments and natural environments. It offers a wealth of information on a complex natural system to hydrologists, hydrochemists, geologists and geographers.