Dewesoft blogg(Page 2)
Fallstudier
Validating the Dynamic Performance of a Single-Span Steel-Concrete Pedestrian Bridge
Cracow University of Technology and Dewesoft Poland assessed the dynamic performance of a steel-concrete pedestrian bridge using field tests and FE modeling. By analyzing natural frequencies, mode shapes, and damping ratios under pedestrian loads, they validated the bridge’s stability and refined numerical models, ensuring long-term safety and serviceability.
Rok Mesar
2025-02-10
Fallstudier
Optimizing Formula SAE Suspension Through Tire-Road Force Analysis
The University of Naples' UniNa Corse Racing Team developed their first fully electric Formula SAE car in the 2023/2024 season, focusing on optimizing the suspension through tire-road force analysis. Collaborating with Dewesoft, they used advanced sensors and the TRICK tool to collect precise data. Their validated dynamic models achieved an 84–90% correlation with sensor measurements, enhancing the suspension's reliability and performance for the new electric vehicle.
Fallstudier
Testing Powertrain on an Electric Formula SAE Car
E-Team Squadra Corse from the University of Pisa successfully converted their Formula SAE car, E-VA, to an electric powertrain in 2023. Partnering with Dewesoft, they used advanced sensors and extensive testing in Siena to optimize performance, resolve electrical issues, and validate their models, enhancing the car’s reliability and paving the way for future electric vehicle developments.
Kunskapsbas för datainsamling
Vad gör Dewesoft till den bästa DAQ-lösningen?
Dewesoft leder DAQ-marknaden med sin intuitiva programvara DewesoftX och högkvalitativ, mångsidig hårdvara anpassad för olika industrier. Genom att erbjuda avancerad teknik, sömlös integration och skalbara lösningar kan Dewesoft hantera projekt av alla storlekar med pålitlighet och precision. Enastående kundsupport och kontinuerlig innovation stärker ytterligare Dewesofts position som det pålitliga valet för datainsamling världen över.
Grant Maloy Smith
2025-01-14
Produktuppdateringar
Dewesoftx 2024.5 Released: Updates to Modal Testing and Sound Power Modules, and More
DewesoftX 2024.5 introduces key upgrades, including streamlined Modal Test workflows, enhanced Sound Power analysis, a new Order-Tracked Sound Power plugin, improved asynchronous data handling, and Excel export to separate sheets. The new CMP plugin expands compatibility with ASAM CMP and TECMP streams, ensuring smoother workflows and broader integration for all users.
Eva Kalšek
2024-12-03
Fallstudier
Testing and Validation of Small Electric Motors Using an Efficient Test Bench Design
LOGICDATA improved small electric motor testing with a flexible test bench design, using DewesoftX software for efficient motor analysis. Key features included automated motor mode detection, efficiency mapping, and thermography for fault detection. This setup reduced testing time, improved data accuracy, and optimized motor performance, ultimately streamlining LOGICDATA's development process.
Marco Behmer
2024-11-26
Kunskapsbas för datainsamling
The History of Aerospace Telemetry
Aerospace telemetry has evolved from early radio systems to sophisticated digital technology, enabling real-time monitoring and control of spacecraft and aircraft. This technology has supported critical missions from early aviation to the space race and modern commercial ventures. Today, telemetry integrates advanced technologies like AI and quantum encryption, remaining essential as space exploration advances toward deep space missions and potential Mars colonization.
Grant Maloy Smith
2024-11-04
Företagets nyheter
Technology, teamwork, and communication. Interview with Summer Camp Acrobat, Barbora Frynta
At Dewesoft Summer Camp 2024, engineering student Barbora Frynta honed her skills in teamwork, precise data measurement, and real-time analysis through robotics projects, earning MVP recognition. Her experience with animatronics and sensor integration inspired her to explore the intersection of aerospace and robotics, emphasizing the essential roles of measurement accuracy and collaboration in engineering.
Carsten Frederiksen
2024-10-15
Fallstudier
Optimizing Hydrofoil Performance Using Modal Analysis and Piezoelectric Resonant Shunt Damping
Researchers enhanced hydrofoil performance by reducing vibrations through modal analysis and piezoelectric resonant shunt damping. By tuning natural frequencies using inductors and equipping the hydrofoil with piezoelectric patches to control bending and torsion, they significantly improved its dynamic behavior, offering valuable insights for marine and aeronautical engineering advancements.
Produktuppdateringar
DewesoftX 2024.4 Released - Support for the New X-line Devices
The DewesoftX 2024.4 release introduces significant updates, including native support for new X-line devices and enhanced functionality with automatic device detection and integration. Users can now save and reuse custom export settings as templates to streamline data processing, and the new LGS FBG Texys module enables high-precision measurements using optical sensors. The update also features interface improvements and additional functionalities for better data management.
Eva Kalšek
2024-09-10
Fallstudier
Experimental Modal Analysis of a Pedestrian Platform
This article presents the experimental modal analysis (EMA) of a pedestrian platform to understand its dynamic behaviour under various loads. The study identified key dynamic properties using sensors, accelerometers, and Dewesoft systems, including natural frequencies, vibration modes, and damping ratios. The results are crucial for improving pedestrian structures' design, stability, and safety, showcasing the potential for applying EMA techniques to real-world scenarios.
Fallstudier
Dynamic Characterization and Structural Monitoring of a Highway Viaduct Using Operational Modal Analysis (OMA)
Learn about dynamic characterization and structural monitoring of the Serra Cazzola viaduct, a significant highway structure in Italy, using Operational Modal Analysis (OMA). The project, led by Essebi in collaboration with Anas S.p.A., installed an extensive monitoring system comprising 85 triaxial accelerometers to assess the viaduct's structural integrity. Data collection revealed the viaduct’s low-frequency vibrations, which are essential for understanding its dynamic behaviour.
Fallstudier
Modal Testing and Analysis of an Aeronautical Propeller Blade
This case study examines the modal testing of an aircraft propeller blade using the Dewesoft KRYPTON system. The study identified the blade's resonance frequencies and vibration modes by capturing vibration data with accelerometers. Conducted in a controlled environment, the analysis emphasized the importance of accurate measurements in engineering, aligning with Kelvin's principle that improvement relies on the ability to measure.
Kunskapsbas för datainsamling
A Comprehensive Guide to Dynamometers: Types, Uses, and Benefits
A dynamometer measures force, torque, and power output in engines and mechanical devices, which are vital for performance and efficiency assessments in the automotive, aerospace, and manufacturing industries. Originating in the 18th century, dynamometers have advanced to include technologies like electric motors and computer software for precision. They are used for engine testing, cable tension measurement, and muscle strength evaluation.
Grant Maloy Smith
2024-08-14
Applikationsstudier
Hur exakt är mätning av ljudeffekt med ljudintensitet?
Artikeln undersöker noggrannheten vid mätning av ljudeffekt med hjälp av ljudintensitetsprober jämfört med traditionella metoder med flera mikrofoner enligt ISO-standarder. Den förklarar principerna för ljudintensitet, effekt och tryck och beskriver ett experiment med ett Dewesoft-system och en referensljudkälla.
Konrad Schweiger
2024-08-13
Applikationsstudier
Så byggde vi ett avancerat datainsamlingssystem för fordonsprov
För att visa hela kapaciteten hos våra datainsamlingssystem byggde våra ingenjörer en “showbil” utrustad med avancerad testinstrumentering. De valde en BMW 330e PHEV för att demonstrera en rad olika lösningar för fordonsprov, inklusive motoreffekt, buller-, vibrations- och komfortanalys (NVH), samt ADAS-funktionalitet. Projektet innefattade komplexa installationer och säkerhetsaspekter, och avslutades med framgångsrika demonstrationer vid olika evenemang.
Matjaž Strniša
2024-08-13
Kunskapsbas för datainsamling
Understanding eVTOL: A Complete Guide to Electric Vertical Takeoff and Landing Aircraft
eVTOL (Electric Vertical Take-Off and Landing) aircraft transform urban mobility by combining electric propulsion with vertical takeoff and landing capabilities, perfect for congested areas. Emerging in the 2010s, driven by advances in propulsion and battery tech, eVTOLs reduce noise and emissions and can be autonomous or piloted.
Grant Maloy Smith
2024-08-12
Applikationsstudier
Industrial Condition Monitoring with Dewesoft
Condition monitoring is essential for modern industries, helping to prevent costly production issues and reduce downtime. Dewesoft provides advanced hardware and software solutions for various sectors, including manufacturing, energy, and transportation. These solutions enable preventive maintenance by monitoring equipment health and detecting problems early.
Owen Maginity
2024-08-12
Företagets nyheter
OBSIDIAN is named NASA TECH BRIEFS Product of the Month
NASA TECH Briefs has named Dewesoft's OBSIDIAN as the Product of the Month for August 2024. OBSIDIAN is a versatile DAQ instrument combining high-end data logging, real-time EtherCAT data serving, and advanced signal conditioning, built for long-term stability and remote monitoring across various industrial applications.
Grant Maloy Smith
2024-08-09
Kunskapsbas för datainsamling
How to Measure Pressure?
Pressure measurement, essential in various industries, involves monitoring processes and is defined as force per unit area. Key types include absolute, gauge, and differential pressure, measured in units like Pascal and psi. Understanding the principles, sensors, and technologies behind pressure measurement is essential for selecting the appropriate method for specific applications.
Grant Maloy Smith
2024-06-21
Produktuppdateringar
DewesoftX 2024.3 Released - Improved Navigation in the Sequencer, Polygon, Modal Geometry, GigE PTP Sync, and LIN Improvements
The DewesoftX 2024.3 release includes significant updates like improved Sequencer navigation, enhanced Polygon module settings, new Modal Geometry features, and PTP synchronization for GigE cameras. Additionally, it offers LIN plugin improvements and various other updates for better automation and data visualization. This free upgrade is compatible with all Dewesoft systems and available for download.
Eva Kalšek
2024-06-18
Kunskapsbas för datainsamling
Ett nytt verktyg för att maximera effektiviteten hos hybrida och elektriska motorer
Dewesofts mjukvarumodul för motoranalys, integrerad med DewesoftX Power-modulen, erbjuder en robust lösning för att optimera verkningsgraden hos elektriska och hybrida motorer. Detta verktyg kombinerar elektrisk effekt och mekaniska vridmomentsmätningar, vilket möjliggör synkroniserad och detaljerad analys med 2D/3D-effektivitetskartering. Nyckelfunktioner inkluderar: Clarke- och Park-transformationer för effektivitetsberäkningar, kompatibilitet med olika sensorer och datagränssnitt och datainsamling med hög samplingsfrekvens för att fånga snabba, dynamiska händelser.
Grant Maloy Smith
2024-06-13
Produktuppdateringar
Introducing IOLITEir-8xRTDp
The IOLITEir-8xRTDp is an 8-channel temperature module for cryogenic environments using resistance temperature detectors (RTD). Through pulsed excitation and AC coupling, it eliminates DC offset errors caused by the Seebeck effect, ensuring accurate temperature readings. The module supports up to 100 S/s per channel, integrates with DewesoftX and real-time control systems via dual EtherCAT buses, and is compatible with standard IOLITE rack chassis.
Matic Lebar
2024-06-05
Produktuppdateringar
Discover the New IOLITEi 4xCAN-FD
The IOLITEi 4xCAN-FD, Dewesoft’s first multi-channel CAN FD device, supports up to 5 Mbit/s on one bus or 2 Mbit/s across four, and is compatible with CAN 2.0, SAE J1939, OBDII, and XCP/CCP protocols. It features isolated communication lines and sensor supplies, integrates with DewesoftX and real-time control systems via dual EtherCAT buses, and fits standard IOLITE racks. Modular and watertight versions are also available.
Matic Lebar
2024-06-05
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