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What kind of design software is CATIA? I believe that most people do not understand, in order to let you better understand, the editor summed up the following content, do not say much, let's look down together.

CATIA is a high-end CAD/CAE/CAM integrated software of Dassault Company in France, whose functions cover all aspects of product design and manufacturing, with the characteristics of high integration, customizability, ease of use and leading technology, so that it can meet the product design needs of all kinds of large, medium and small enterprises in the engineering field.

Product introduction

Surface modeling

CATIA provides many modules such as wire frame and surface design, generative surface modeling, free-style modeling, automobile A-level surface, digital surface editing, fast surface reconstruction and so on. It has powerful control capabilities of parametric or non-parametric surface creation, editing, fairing and so on, which can meet the surface quality requirements of various applications and precision.

Electrical design

The CATIA electrical design module supports collaborative design of the electrical system on 3D virtual products (electrical component library creation, wiring harness laying, flattening, drawing, etc.), meets the complete traceability from the initial system requirements to the final product implementation information, and has a complete electrical components life cycle management function.

Hybrid modeling technology

It includes the related technologies of hybrid modeling of design objects, hybrid modeling of variables and parameters, hybrid modeling of geometry and intelligent engineering, which makes it easy to modify complex products in the whole design cycle, easy to innovate and increase the efficiency of product development.

Module full correlation

Each module of CATIA is based on a unified data platform, and each module has full correlation. The modification of three-dimensional model can be automatically mapped to two-dimensional, simulation analysis, mold and NC machining programs.

Concurrent engineering design

CATIA provides multi-model linking work environment and hybrid modeling method. The overall designer only needs to release the geometric elements or parameters that contain the basic information of the structure of each subsystem, and the structural modeling of each subsystem can be associated, referenced or referenced independently to realize parallel design. If the overall structural parameters change, it will be automatically extended to the subsystem to improve the design efficiency.

System engineering

The model-based system development process, including requirement definition (R), function design (F), logical architecture design (L), detailed physical design (P) and performance analysis, system safety and reliability evaluation and test verification, realizes the collaboration and traceability of the whole process, which is especially suitable for the model-based V-mode development process of complex electromechanical product systems such as automobiles.

Product life cycle management

Through the product life cycle management platform ENOVIA, a large number of models, documents and data will be generated during the development of complex electromechanical products, including 3D design, electronic and electrical architecture design, multidisciplinary simulation model, bus architecture, ECU function design, embedded code, test report, etc., and realize the integrated design and management of structure, electronic control, electrical and embedded software. Support product requirements design, functional design, logical scheme design and other complete product design process data.

The product 3D experience platform is from product conceptual design to product virtual verification. CATIA integrates the complex functional prototype definition, digital prototype design and engineering analysis of the product into the 3D virtual application scene to provide users with an integrated design, simulation, verification and development environment.

For more information:

What fields are CATIA commonly used in?

What's the difference between CATIA and UG?

After reading the above, do you have any further understanding of CATIA design software? If you want to learn more skills or want to know more about it, you are welcome to follow the industry information channel. Thank you for reading.

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