CATIA

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CATIA
CATIA Brand logo.png
Process by catia.PNG
Machine tool simulation
Developer(s) Dassault Systèmes
Initial release 1977
Stable release V6R2013x / November 2012 (2012-11)
Operating system Windows / Unix (server)
Type CAD/CAM/CAE/PLM
License Proprietary software
Website www.3ds.com/catia

CATIA (Computer Aided Three-dimensional Interactive Application) (in English usually pronounced /kəˈtiə/) is a multi-platform CAD/CAM/CAE commercial software suite developed by the French company Dassault Systèmes. Written in the C++ programming language, CATIA is the cornerstone of the Dassault Systèmes product lifecycle management software suite.

CATIA competes in the high-end CAD/CAM/CAE market with Creo Elements/Pro and NX (Unigraphics).

History[edit]

CATIA (Computer Aided Three-Dimensional Interactive Application) started as an in-house development in 1977 by French aircraft manufacturer Avions Marcel Dassault, at that time customer of the CAD/CAM CAD software[1] to develop Dassault's Mirage fighter jet. It was later adopted in the aerospace, automotive, shipbuilding, and other industries.

Initially named CATI (Conception Assistée Tridimensionnelle Interactive – French for Interactive Aided Three-dimensional Design ), it was renamed CATIA in 1981 when Dassault created a subsidiary to develop and sell the software and signed a non-exclusive distribution agreement with IBM.[2]

In 1984, the Boeing Company chose CATIA V3 as its main 3D CAD tool, becoming its largest customer.

In 1988, CATIA V3 was ported from mainframe computers to UNIX.

In 1990, General Dynamics Electric Boat Corp chose CATIA as its main 3D CAD tool to design the U.S. Navy's Virginia class submarine. Also, Boeing was selling its CADAM CAD system worldwide through the channel of IBM since 1978.

In 1992, CADAM was purchased from IBM, and the next year CATIA CADAM V4 was published.

In 1996, it was ported from one to four Unix operating systems, including IBM AIX, Silicon Graphics IRIX, Sun Microsystems SunOS, and Hewlett-Packard HP-UX.

In 1998, V5 was released and was an entirely rewritten version of CATIA with support for UNIX, Windows NT and Windows XP (since 2001).

In 2008, Dassault released CATIA V6.[3][4] While the server can run on Microsoft Windows, Linux or AIX, client support for any operating system other than Microsoft Windows was dropped.[5]

In November 2010, Dassault launched CATIA V6R2011x, the latest release of its PLM2.0 platform, while continuing to support and improve its CATIA V5 software.

In June 2011, Dassault launched V6 R2012.

Scope of application[edit]

Commonly referred to as a 3D Product Lifecycle Management software suite, CATIA supports multiple stages of product development (CAx), including conceptualization, design (CAD), manufacturing (CAM), and engineering (CAE). CATIA facilitates collaborative engineering across disciplines, including surfacing & shape design, mechanical engineering, and equipment and systems engineering.

CATIA provides a suite of surfacing, reverse engineering, and visualization solutions to create, modify, and validate complex innovative shapes, from subdivision, styling, and Class A surfaces to mechanical functional surfaces.

CATIA enables the creation of 3D parts, from 3D sketches, sheetmetal, composites, molded, forged or tooling parts up to the definition of mechanical assemblies. It provides tools to complete product definition, including functional tolerances as well as kinematics definition.

CATIA facilitates the design of electronic, electrical, and distributed systems such as fluid and HVAC systems, all the way to the production of documentation for manufacturing.

Systems engineering[edit]

CATIA offers a solution to model complex and intelligent products through the systems engineering approach. It covers the requirements definition, the systems architecture, the behavior modeling and the virtual product or embedded software generation. CATIA can be customized via application programming interfaces (API). CATIA V5 and V6 can be adapted using Visual Basic for Applications[6] and C++ programming languages via CAA (Component Application Architecture), a component object model (COM)-like interface.

Although later versions of CATIA V4 implemented NURBS, V4 principally used piecewise polynomial surfaces. CATIA V4 uses a non-manifold solid engine.

CATIA V5 features a parametric solid/surface-based package that uses NURBS as the core surface representation and has several workbenches that provide KBE support.

V5 can work with other applications, including Enovia, Smarteam, and various CAE Analysis applications.

Industries[edit]

CATIA can be applied to a wide variety of industries, from aerospace and defense, automotive, and industrial equipment, to high tech, shipbuilding, consumer goods, plant design, consumer packaged goods, life sciences, architecture and construction, process power and petroleum, and services. CATIA V4, CATIA V5, Pro/ENGINEER, NX (formerly Unigraphics), and SolidWorks are the dominant systems[citation needed].

Aerospace[edit]

The Boeing Company used CATIA V3 to develop its 777 airliner and used CATIA V5 for the 787 series aircraft. They have employed the full range of Dassault Systèmes' 3D PLM products – CATIA, DELMIA, and ENOVIA LCA – supplemented by Boeing-developed applications.[7]

The development of the Indian Light Combat Aircraft has used CATIA V5.

Chinese Xian JH-7A was the first aircraft developed by CATIA V5 when the design was completed on September 26, 2000.

European aerospace Airbus has used CATIA since 2001.[8]

Canadian aircraft maker Bombardier Aerospace has done all of its aircraft design on CATIA.[9]

The Brazilian aircraft company EMBRAER uses CATIA V4 and V5 to build all airplanes.

Vought Aircraft Industries uses CATIA V4 and V5 to produce its parts.

The Anglo/Italian Helicopter company AgustaWestland uses CATIA V4 and V5 to design their full range of aircraft.

All daughter companies of the French company Safran use CATIA for a full range of aerospace, defence and security products.

The Eurofighter Typhoon has been designed using both CATIA V4 and V5.

The main supplier of helicopters to the U.S Military forces, Sikorsky Aircraft Corp., uses CATIA as well.

Bell Helicopter, the creator of the Bell Boeing V-22 Osprey, has used CATIA V4, V5 and V6.

Automotive[edit]

Many automotive companies use CATIA to varying degrees, including BMW, Porsche,[10] Daimler AG, Chrysler, Honda,[11] Audi,[12] Jaguar Land Rover, Volkswagen, SEAT, Škoda, Bentley Motors Limited, Volvo, Fiat, Benteler International, PSA Peugeot Citroën,[13] Renault, Toyota,[14] Ford, Scania, Hyundai, Škoda Auto, Tesla Motors, Rolls-Royce Motors, Valmet Automotive, Proton, Elba, Tata motors and Mahindra & Mahindra Limited. Goodyear uses it in making tires for automotive and aerospace and also uses a customized CATIA for its design and development. Many automotive companies use CATIA for car structures – door beams, IP supports, bumper beams, roof rails, side rails, body components because of CATIA's capabilities in Computer representation of surfaces. Bombardier Transportation of Canada is using this software to design its entire fleet of Train engines and coaches.

Shipbuilding[edit]

Dassault Systèmes has begun serving shipbuilders with CATIA V5 release 8, which includes special features useful to shipbuilders. GD Electric Boat used CATIA to design the latest fast attack submarine class for the United States Navy, the Virginia class.[15] Newport News Shipbuilding also used CATIA to design the Gerald R. Ford class of supercarriers for the US Navy.[16] In 2004, it has been adopted by the Beneteau Group for development of new sailing and leisure motor boats.[17]

Industrial equipment[edit]

CATIA has a strong presence in the Industrial Equipment industry. Industrial Manufacturing machinery companies like Schuler and Metso use CATIA, as do heavy mobile machinery and equipment companies like Claas, and also various industrial equipment product companies like Alstom Power and ABB Group.

Other[edit]

Architect Frank Gehry has used the software through the C-Cubed Virtual Architecture company, now Virtual Build Team, to design his award-winning curvilinear buildings.[18] His technology arm, Gehry Technologies, has been developing software based on CATIA V5 named Digital Project.[19] Digital Project competes for market share with Revit, Microstation and other Building Information Modelling applications.

File compatibility and CATIA V4 /V5 /V6 conversion[edit]

Dassault Systèmes provides utilities to convert CATIA V4 data files so they are accessible to CATIA V5 and CATIA V6. Still, cases show that there can be issues in the data conversion from CATIA V4 to V5 from either differences in the geometric kernel between CATIA V4 and CATIA V5 or by the modelling methods employed by end users. Experiment results show that there can be data loss during the conversion (from 0% to 90%)[citation needed]. The percentage loss can be minimized by using the appropriate pre-conversion clean-up, choosing the appropriate conversion options, and clean-up activities after conversion. On the other hand, transition from V5 to V6 is facilitated because they are sharing the same geometric kernel. Third-party file translators also up-convert CATIA files between versions.

Gallery[edit]

See also[edit]

References[edit]

External links[edit]