Case Studies
Case Studies
Structural Health Monitoring of Scandinavia’s First Recycled Aluminum Bridge
The Hangar Bridge in Trondheim, Norway, is Scandinavia’s first pedestrian bridge built entirely from recycled aluminum. To study its lightweight structural behavior and support future aluminum bridge design standards, NTNU and Dewesoft Monitoring installed a permanent structural health monitoring system using accelerometers, strain gauges, and synchronized daisy-chained data acquisition technology. The system provides long-term data on the bridge’s performance and dynamic response.
Daniel Colmenares
3/4/2026
Case Studies
Vibration Monitoring Eliminates The Need for a Tuned Mass Damper in Vienna’s DC Tower 2 Building
During construction of Vienna’s DC Tower 2, engineers used real-time vibration monitoring, Dewesoft MEMS sensors, and a digital twin to track the tower’s actual stiffness and wind response. The live data revealed the structure was far stiffer than design estimates, cutting predicted top acceleration by about 30 percent and confirming that a tuned mass damper was unnecessary, saving several floors and around two million euros.
Konrad Schweiger
12/30/2025
Case Studies
Teaching Practical Materials Science and Structural Dimensioning with Dewesoft
The BUT GMP program at IUT Le Creusot trains future mechanical technicians through hands-on exercises that connect theory with real testing. Using Dewesoft systems, students measure vibrations, strain, and displacement to study material behavior and validate structural models. This practical approach builds strong skills in design, analysis, and engineering decision-making.
Case Studies
Propellant Development and Data Acquisition in Rocket Motor Static Firing Test
The NAOS EVO motor’s first static firing validated a new sorbitol propellant and the Dewesoft SIRIUSi system for high-precision pressure acquisition. Results aligned closely with simulations, revealing stable performance and minor manufacturing issues such as grain cracking. The test confirmed motor reliability and set the direction for improved grain production and future optimization.
Case Studies
Automating Resistivity Measurement Using the Four-Point Probe Method
Students at the FEMTO-ST Institute automated the four-point probe method to measure thin-film resistivity more precisely and efficiently. Using a Keithley Source Measure Unit, MonoDAQ hardware, DewesoftX software, and Python scripting, they replaced a slow manual process with a fully automated system. The setup enables faster, repeatable, and highly accurate resistivity testing for micro- and nanoscale materials research.
Case Studies
Experimental Modal Analysis of a Simply Supported Aluminum Beam
Students at the University of Valladolid conducted Experimental Modal Analysis on a simply supported aluminum beam to study its vibration behavior. Using Dewesoft’s DEWE-43A DAQ and DewesoftX software, they identified natural frequencies and vibration modes at 2.96, 11.69, and 25.86 Hz. The experiment demonstrated how precise data acquisition enhances structural dynamic analysis for safer, more efficient engineering designs.
Case Studies
Reducing Emissions with Solar and Borehole Thermal Energy Storage (BTES)
Dewesoft Inspiretech developed a Borehole Thermal Energy Storage (BTES) system at its Trbovlje facility to store excess solar heat in underground boreholes for winter use. Powered entirely by 400 m² of solar panels and two 100 kW heat pumps, the system reduces emissions, operational costs, and grid dependence. Integrated with DewesoftX, Grafana, and FUXA, it achieves 40–50 % efficiency and a 5–7 year payback, demonstrating a scalable, data-driven renewable solution.
Aljaž Blažun
11/5/2025
Case Studies
Edge Computing for Structural Health Monitoring at KTH University
A research team from KTH, IoTBridge, and Dewesoft studied a four-story building model to test edge computing for real-time structural health monitoring. Using accelerometers, strain gauges, and compact devices such as the KRYPTON CPU and ESP32-S3, they processed vibration data locally, cutting latency and bandwidth use while improving accuracy and scalability for bridge and building integrity assessment.
Daniel Colmenares
10/23/2025
Case Studies
Measuring Impact Sound Reduction in Sustainable Slab Designs
Researchers at the University of Valladolid developed a new method for evaluating impact sound reduction in lightweight slabs using Dewesoft’s SIRIUS Mini DAQ system. By testing mock-ups with linings made from End-of-Life Tires (ELT), they found that thicker rubber layers significantly improved acoustic insulation at medium and high frequencies, offering an effective and sustainable way to enhance building soundproofing while reducing tire waste.
Case Studies
Structural Testing of Drone Frames with Dewesoft DAQ
At Poznan University of Technology, researchers used Dewesoft’s SIRIUS DAQ system to compare healthy and damaged drone frames, measuring acceleration, lift, and propeller speed. The study showed that faulty frames displayed about 22 percent higher vibration levels and lower lift, proving that DAQ-based diagnostics can detect structural issues in drones.
Case Studies
Identifying Vibration Sources in Foundry Operations
At a German cast iron plant, engineers from Accon GmbH used Dewesoft vibration monitoring to identify machinery causing excessive ground vibrations that disturbed nearby residents. By analyzing data from key production units, they traced critical low-frequency sources such as shakeout machines and conveyors, then recommended isolation and equipment adjustments to reduce vibration emissions.
Case Studies
Comparing and Evaluating Servo Motor Accuracy, Efficiency, and Thermal Stability
At the University of Ljubljana, four servo motors were tested using Dewesoft tools to compare accuracy, efficiency, and thermal stability under loaded and unloaded conditions. Measurements of rotation, temperature, and power showed the Turnigy DMC 809 as the best performer, with consistent accuracy, minimal heating, and low power use, while the Waveshare WS-SG90 proved least reliable for demanding applications.
Case Studies
Data Acquisition and Control for Testing Italy’s First Bi-Liquid Rocket Engine
Skyward Experimental Rocketry, a student team from Politecnico di Milano, developed and tested Aeneas, Italy’s first bi-liquid rocket engine. Using Dewesoft’s IOLITE platform, they built a precise data acquisition and control system to ensure safe static fire tests. The project advances hands-on rocketry education and paves the way for next-gen 3D-printed, regeneratively cooled engines.
Case Studies
Testing and Validation of a Brake Disc Model for a Formula SAE Car
The UniNa Corse Racing Team from the University of Naples developed and validated a brake disc model for their first fully electric Formula SAE car, Nura. Using Dewesoft data acquisition and Radio6ense sensors, they compared CFD simulations with real track tests to analyze thermal behavior. This allowed them to refine the brake system design for improved safety, efficiency, and performance in competition.
Case Studies
Testing Load Cell Tension and Compression for Accurate Rocket Thrust Measurement
The AQUILO Rocket Team at Inholland University tested S-type load cells in tension and compression to improve rocket thrust measurement accuracy. Using Dewesoft’s SIRIUS DAQ and software, they evaluated 200 kg and 1000 kg cells, finding compression more accurate—by 76.9% and 40.9% respectively. The study highlights how load cell capacity and force direction affect data reliability, guiding future horizontal test stand designs.
Case Studies
Optimizing Electric Scooter BLDC Motor Efficiency Using Dewesoft Power Analyzer
Electric scooters rely on compact, efficient BLDC motors whose performance depends heavily on supply voltage. A study at Tallinn University of Technology utilized Dewesoft Power Analyzer tools to investigate the impact of voltage on output power and efficiency. Results showed that an operating range of approximately 45 V is optimal, delivering peak efficiency and stability. These findings can help improve scooter design, enhance battery life, and contribute to global energy savings.
Case Studies
Experimental Analysis of Tire Behavior on a Hydrogen Vehicle
Team H2politO from Politecnico di Torino conducted an experimental study on the tire and drivetrain behavior of their hydrogen prototype IDRAzephyrus. Using Dewesoft DAQ systems and RFID temperature sensors, they measured cornering stiffness, slip, and thermal response. The insights improve vehicle modeling, efficiency, and race strategy for the Shell Eco-Marathon, where minimizing fuel use is key.
Case Studies
Optimizing Inverter Control Parameters and Thermal Mapping of a Formula SAE Car
The University of Pisa’s E-Team Squadra Corse partnered with Dewesoft and Radio6ense to enhance their Formula SAE electric car. Using high-frequency data acquisition and RFID-based thermal mapping, the team optimized inverter control parameters and validated the battery’s thermal model. These insights improved powertrain reliability, safety, and performance under demanding race conditions.
Case Studies
Bearing Fault Diagnosis Using Dewesoft Vibration Analysis Tools
Bearings are vital in industrial machinery, and their early fault detection prevents costly downtime. This study shows how Dewesoft vibration analysis tools, paired with high-sensitivity sensors and advanced signal processing, enable precise monitoring of bearing health. By integrating machine learning with high-resolution data acquisition, it demonstrates a powerful approach to predictive maintenance and Industry 4.0.
Case Studies
Pulse Width Modulation Control and Monitoring on Test Bench for Underwater Thrusters
Team PoliTOcean from the Polytechnic University of Turin developed a test bench to control and monitor eight underwater thrusters using PWM. With Dewesoft’s SIRIUS-HD-16xLV and DewesoftX, they measured voltage, current, and waveforms in real time, identifying power delivery issues linked to DC/DC converters. The campaign validated their PCB design and laid the groundwork for future AI-driven thruster performance modeling.
Case Studies
Load Circuit Breaker Identification in a Power Distribution Cabinet
Identifying unlabeled circuit breakers without shutting off power is a major challenge in critical facilities. This project introduces a pulse-based method using MOSFET-based SSRs, flux-gate magnetic sensors, and a Dewesoft SIRIUS DAQ system to detect live breakers. Early tests show promise for precise, non-intrusive identification, though further refinement is needed for reliability in noisy real-world environments.
Case Studies
Static Fire Test of a Student-Built Rocket Engine
The AQUILO Rocket Team from Inholland University conducted a static fire test of their PB-51C solid rocket motor, using Dewesoft’s DAQ systems to measure thermal and thrust data. Results confirmed safe casing temperatures but revealed unexpected thrust spikes, likely caused by ignitor holder failure. These findings will guide design improvements for their upcoming AQUILO IX rocket, targeting EuRoC 2026.
Case Studies
Data Acquisition for Rocket Engine Static Fire Test
Faraday Rocketry UPV upgraded its static fire test setup with Dewesoft SIRIUS hardware and DewesoftX software, enabling precise, real-time measurement of thrust, temperature, and vibration for student-built rocket motors. The new system improved accuracy, reduced complexity, and matched simulation results, certifying the motor’s flight readiness and boosting the team’s future development capabilities.
Case Studies
Condition Monitoring of Metal-Cutting Machine
Researchers at FH Joanneum retrofitted a metal-cutting band saw with Dewesoft sensors to monitor vibrations, sound, and temperature, successfully digitizing an old machine for real-time condition monitoring. This hands-on setup helps detect tool wear, improves efficiency, and now serves as a practical training tool for students and industry partners in smart manufacturing.
Konrad Schweiger
7/16/2025
Page 1 of 7 (155 posts)