Overview
In modern defence operations, the ability to predict, adapt and optimise was critical. bf1systems, a leader in high‑performance sensing and data acquisition technologies, supported military vehicle manufacturers by enabling smarter, data‑driven engineering decisions that enhanced manoeuvrability, effectiveness and survivability on the battlefield.
This case study explored how bf1systems’ bespoke sensor and data logging solutions transformed digital twin development and in‑service monitoring for defence clients.
Challenge
A leading military vehicle manufacturer approached bf1systems with a clear objective: to gain deeper insight into the real‑world loads and stresses experienced by their vehicles during operation. This data was used to:
- Improve the fidelity of digital twin models
- Optimise vehicle design and performance
- Enable predictive maintenance to reduce in‑field failures
To meet these goals, the client required a rugged, high‑precision sensor suite capable of capturing critical parameters in harsh environments.
Solution
bf1systems delivered a custom‑engineered sensing and data logging system within just four weeks, tailored to the client’s specific requirements. The solution included:
Key Sensor Technologies
- Strain Gauges – Measuring stress and force on chassis components
- Accelerometers – Capturing drivetrain vibrations for dynamic analysis
- Temperature Sensors – Monitoring thermal conditions in critical systems
- Pressure Transducers – Tracking hydraulic, pneumatic and coolant pressures
Data Acquisition
- High‑Speed Data Logger – Capturing and storing high‑resolution sensor data
- Telemetry Integration – Supporting real‑time data transmission or onboard logging
- CAN Bus Compatibility – Enabling seamless integration with existing vehicle systems
Engineering Considerations
- Ruggedisation – Designed to withstand shock, vibration and extreme temperatures
- Precision – Providing high‑resolution data for accurate modelling and diagnostics
- Support – Onsite and remote assistance for integration and calibration
Impact
The implementation of bf1systems’ solution delivered both immediate and long‑term benefits.
Enhanced Digital Twin Accuracy
By capturing real‑world data on forces, vibrations, temperatures and pressures, the client was able to build a more accurate and dynamic digital twin. This enabled:
- Predictive modelling of component fatigue and failure
- Simulation of battlefield scenarios using real‑world parameters
- Data‑driven design iterations for improved performance
In‑Service Monitoring & Preventative Maintenance
The system enabled live condition monitoring of deployed vehicles, allowing engineers to:
- Detect early signs of wear or failure
- Schedule maintenance before critical issues arose
- Reduce unplanned downtime and extend vehicle lifespan
Operational Advantage
Ultimately, the insights gained from bf1systems’ technology contributed to:
- Improved Manoeuvrability – Through optimised suspension and drivetrain tuning
- Increased Effectiveness – By ensuring systems performed reliably under combat conditions
- Greater Survivability – Via early fault detection and enhanced system resilience
Conclusion
bf1systems’ advanced sensing, wire harnessing and data logging solutions redefined how defence clients understood and optimised their vehicles. By bridging the gap between physical performance and digital modelling, these technologies enhanced engineering outcomes and delivered a decisive operational advantage on the battlefield.