Safety Commander - Fault Tree Analysis (FTA) Software & Safety Assessment
Safety Commander is an enterprise-grade Fault Tree Analysis (FTA) software tool and integrated functional safety assessment platform engineered for complex System of Systems (SoS) environments. Designed specifically for RAMS engineers, safety architects, and reliability specialists, Safety Commander delivers high-speed quantitative risk evaluation, automated Minimal Cut-Set (MCS) calculation, dynamic feedback loop resolution, and complete Model-Based Safety Assessment (MBSA) traceability.
Fault Tree Analysis Guarantee & Compliance
Built to satisfy demanding certification authorities with total quantitative rigor and complete assessment visibility.
FTA Standard Compliance
Direct compliance verification with aviation (ARP4761), defense (MIL-STD-882E), and automotive (ISO 26262) safety standards.
Traceable Cut-Set Analysis
Complete traceability from Functional Hazard Analysis (FHA) down to basic event probability and component-level FMECA failure modes.
Complex Loop & Dependency Resolution
Advanced calculation engine resolving complex circular dependencies, common cause failures, and dynamic sub-system interactions.
Risk Assessment Visibility
Full visibility over quantitative safety assessment progress across multi-user, enterprise, and multi-site safety teams.
System of Systems (SoS) FTA Integration
Multi-level Fault Tree modeling integrating top-level system hazards with low-level electrical, mechanical, and software events.
Model-Based Safety Assessment (MBSA)
Modern MBSA workflow supporting open safety standards, CAD/MBSE inputs, and automated visual fault tree generation.
Overcoming Enterprise Fault Tree Analysis Challenges
Safety Commander eliminates computational bottlenecks for safety engineers constructing massive Fault Trees in safety-critical projects.
Millions of Cut-Sets
Construct, evaluate, and calculate huge Fault Trees with millions of Minimal Cut-Sets (MCS) using high-speed algorithms.
Average Probability FTA
Supports both unreliability over time and average probability calculations alongside worst-case scenarios for maintenance planning.
Circular Loop Resolution
Automated identification and mathematical resolution of circular feedback loops within integrated system Fault Trees.
Legacy FTA Importer
Seamlessly import legacy Fault Tree models from CAFTA, FAULT TREE+, RAM Commander, PTC, and Isograph software.
Safety Commander Modules & FTA Capabilities
Functional Hazard Assessment & Fault Tree Generation (AFHA / SFHA / SoS)
Establishes quantitative safety targets, structures system functional breakdowns, defines Failure Conditions (FC), and allocates quantitative safety objectives directly into linked Fault Tree diagrams down to the system and sub-system level.
Preliminary Aircraft Safety Assessment (PASA) via FTA
Identifies inter-system dependencies across multi-domain functions, evaluates safety objectives through PASA Fault Tree Analysis models, assigns Development Assurance Levels (FDAL/IDAL), and constructs dynamic interdependency matrices.
Advanced Fault Tree Analysis (FTA) & MMEL Innovation
Automated Certification & FTA Documentation
Generate complete, regulatory-ready System Safety Assessment (SSA) reports and Fault Tree documentation straight from Safety Commander. Seamlessly links quantitative FTA calculations with customizable document templates for FAA, EASA, and military certification authorities.
Request Documentation DemoEnterprise FTA Software Architecture
Multi-Database Support
Scalable backends: MS-SQL, MS-SQL Azure, Oracle, PostgreSQL, MySQL, SQLite, and DB2 for enterprise Fault Tree repositories.
Active Directory / LDAP Integration
Enterprise single sign-on (SSO), Active Directory integration, and fine-grained role-based safety permissions.
IBM DOORS Requirement Interface
Bi-directional requirement synchronization between IBM DOORS and safety objective nodes in Fault Trees.
Multilingual Safety Management
Global multi-user user interface featuring side-by-side bilingual data editing and compliance report generation.
Fault Tree Revision Control
Complete historical change tracking with built-in review, approval, and revision workflow management for engineering safety trees.
Interoperable Data Exchange
Export Fault Trees, cut-set tables, and risk metrics to MS Excel, MS Word, PDF, HTML, CSV, and XML formats.
Contact Our System Safety Engineering Specialists
ALD Ltd. is a global pioneer in Reliability Engineering, Fault Tree Analysis software development, and Safety Assessment solutions with regional offices worldwide across North America, Europe, Israel, and Asia-Pacific.
