Adopt Industry-leading Systems Architecture and Design solutions

Systems Architecture solutions enables to capture multiple stakeholders needs to analyze systems missions, define operational concept and model the system with its subsystems and their interfaces. CATIA Magic portfolio empower Enterprise Architects and Systems Architects to model all aspects of complex systems with the most standard-compliant models and diagrams, leveraging SysML, UAF, UML and other key industry standards.

This Model-Based Systems Engineering (MBSE) approach support multiple scales modeling & simulation:

  • MBSE for Enterprise: master the complexity of enterprise landscape with a systemic approach to support decision based on explicit enterprise model
  • MBSE for Product: increase the efficiency of design alternatives and scenario evaluation, to improve first time quality design and product traceability for certification
  • MBSE for Industrial Network: anticipate risk and cost for new industrial network with what-if scenarios on supply chain performance and reactivity

Elicit Stakeholders Needs and Create Systems & Sub-Systems

Support Systems Architects to specify every aspect of a system, ranging from stakeholder requirements analysis to functions and components definition across engineering disciplines. Stakeholder requirements and architecture models can be shared and reviewed in a collaborative environment. Systems architecture is modeled, from operational architecture to functional and logical decomposition using industry-proven SysML standard.

Model & Evaluate System of Systems Mission

System of systems modeling and simulation enables to elaborate the optimal concept of operations to achieve high performance missions. Its intuitive system of systems modeling supports key UAF, NAF, MODAF Standards. Architect can easily represent and communicate complex system of systems concepts, to facilitate multiple stakeholders and multiple organization and enterprises understanding to reach mission objective.

Execute & Simulate System Architecture to Select Best Solutions Trade-Off

Systems Architecture models can be executed, enabling to test how the system reacts to user interaction or predefined testing data and execution scenarios. It enables to virtually predict system behavior before deriving requirements to specify with accuracy the solution and taking into consideration uncertainties to make solution trade-offs for early decision-making. The system completeness and consistency can be analyzed with simulation, improving specification quality and preventing rework loops or test and integration issues.

Capture and Manage Systems Specifications & Test Strategy

Capture requirements from multiple sources and tools, enabling to establish a unified repository and improve team collaboration among the product development phases. Leveraging Requirement Engineer solution, elicit, refine and track requirements from initial “Voice of the Customers” and Stakeholders needs, up to the detailed technical specifications for product design.  Validation & Verification strategy can be associated to systems specifications to identify any gap in requirements coverage. Ease standards and regulations compliance thanks traceability and change management control.

CATIA Systems Architecture software products are packaged as Roles on the 3DEXPERIENCE platform to get you up to speed faster and work more efficiently with all needed applications available at your fingertips. Select a package that corresponds to your role in an organization.

There are 5 results
Avionics Architect

Ensure consistency of Avionics architectures data, of complex Aircraft systems, to prepare, by connecting the dots, detailed design.

Role

Electrical and Control Architect

Ensure consistency of Electrical, Electronics & Software architectures data, on industrial vehicle systems, to prepare, by connecting the dots, detailed design.

Role

Start Your Journey

The world of Systems Architecture and Speciation is changing. Discover how to stay a step ahead with CATIA

Join the conversation in the CATIA MBSE Cyber System User Community!

UCODS - SE Commission - From Needs to Tests

The SE commision of UCODS is pleased is pleased to announce its next webinar : "From Needs to Tests" which will take place on October 14, 2026 at 05:00 pm (French Time)Register at the following link:https://www.ucods.eu/event/from-needs-to-tests-56/registerWebinar Description : This webinar showcases a unified, collaborative approach from requirements management (TRM) to test management (VRP)

CATIA MBSE CYBER SYSTEMS

Web Based UI for Non-Modeler for Business Data Capture and Automatic UAF Model Generation

This is amazing new integration sample of flexible web based UI. Based on highly configurable ALM web based solution - Tuleap. Solution is for non-modeler to capture business data and automatically transition it to world wide recognized standard of the model in OMG UAF. Solution is covering UAF strategy, operational, resources model generation including elements, relations and diagrams. OverviewT

CATIA MBSE CYBER SYSTEMS

SysML v2 Geometry Viewer - Spatial Requirements From System Model to CAD

SysML v2 gives shapes, coordinate frames and units a meaning that tools can reason over. Lets overview SysML v2 geometry capabilities from a ten-line car envelope to requirements that are rechecked in CATIA / 3DEXPERIENCE.Full demo:https://youtu.be/4SHATeLi2o8 Note: All figures are renders and screenshots from running models.An orbital station of about 150 parts. Every shape and every position i

CATIA MBSE CYBER SYSTEMS

Cameo Collaborator Native Format

Hi,Is there a published format of a Cameo Collaborator Document? For example, is it possible to access the links with a collaborator document? How is the collaborator document stored? Thank you, Maria DAgostino

CATIA MBSE CYBER SYSTEMS

FAQ About System Architecture Modeling

Also Discover

Learn What CATIA Can Do for You

Speak with a CATIA expert to learn how our solutions enable seamless collaboration and sustainable innovation at organizations of every size.

Get Started

Courses and classes are available for students, academia, professionals and companies. Find the right CATIA training for you. 

Get Help

Find information on software & hardware certification, software downloads, user documentation, support contact and services offering