Astah System Safety

Astah System Safety

Change Vision, Inc.
HyperX

HyperX

Collier Aerospace
+
+

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About

Astah System Safety is a model-based safety analysis tool for safety-critical systems, developed by Change Vision, Inc. It combines SysML modeling with STAMP/STPA hazard analysis, GSN (Goal Structuring Notation) assurance cases, ASAM SCDL, and UAF in one tool. Safety analyses are linked to the system model, so control structures, hazards, and safety arguments stay traceable to requirements and architecture. It is used by safety engineers in automotive, aerospace, and embedded systems, including safety-case work for standards such as ISO 26262. AI Chat Copilot works with your own API key for OpenAI, Azure OpenAI, Claude, Gemini, or an OpenAI-compatible service, and a local MCP server connects external AI agents to your models. Models can be exchanged through XMI and with Cameo Systems Modeler. Astah System Safety runs on Windows and macOS. FTA and FMEA are not included. A 40-day free trial is available.

About

Collier Aerospace develops HyperX, a computer-aided engineering software suite for structural analysis, design optimization, and lightweighting of aerospace and high-performance composite and metallic structures. HyperX provides engineers with an automated framework to perform classical and advanced failure analyses with margin-of-safety reporting across hundreds of analytical methods and thousands of finite element analysis load cases, then sizes structural elements to find the lightest manufacturable combination of materials, panel geometries, layup ply angles, and stacking sequences. It integrates with users’ preferred FEA and CAD tools, updating optimized panel and joint designs directly in both FEM and CAD models and maintaining a consistent digital thread from concept through certification. HyperX’s capabilities include stress analysis, sizing optimization, producibility evaluation, certification-ready reporting, data traceability, and trend dashboards.

Platforms Supported

Windows Supported
Mac Supported
Linux Not Supported
Cloud Not Supported
On-Premises Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Audience

Safety engineers and systems engineers in automotive, aerospace, and embedded systems

Audience

Aerospace and advanced vehicle structural engineers and design teams who need powerful CAE tools to automate analysis, optimize structural weight, and support certification of composite and metallic flight hardware

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported

Support

Phone Support Supported
24/7 Live Support Not Supported
Online Supported

API

Offers API Not Supported

API

Offers API Not Supported

Screenshots and Videos

No images available

Screenshots and Videos

Pricing

$550 per year
Free Version Not Supported
Free Trial Supported

Pricing

No information available.
Free Version Not Supported
Free Trial Not Supported

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

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Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Company Information

Change Vision, Inc.
Founded: 2006
Japan
astah.net/products/astah-system-safety/

Company Information

Collier Aerospace
Founded: 1995
United States
collieraerospace.com

Alternatives

Astah SysML

Astah SysML

Change Vision, Inc.

Alternatives

SysMLv2 Editor

SysMLv2 Editor

Change Vision, Inc.
Helios ERP

Helios ERP

Forterro
Astah UML

Astah UML

Change Vision, Inc.
Astah Professional

Astah Professional

Change Vision, Inc.
Cameo Systems Modeler

Cameo Systems Modeler

Dassault Systèmes
AirData

AirData

AEROsoft Systems

Categories

Categories

Aviation Supported

Integrations

No info available.

Integrations

No info available.
Claim Astah System Safety and update features and information
Claim Astah System Safety and update features and information
Claim HyperX and update features and information
Claim HyperX and update features and information