Dewesoft Blog(Page 8)

Case Studies

This article details the validation of a sailing boat's finite element analysis (FEA) model using strain gauge measurements. The team optimized sustainable basalt fiber composites for boat components, balancing strength and weight. They designed and tested a critical crossbar using both experimental and numerical methods to ensure reliability, highlighting the integration of material testing, analysis, and real-world data to enhance boat performance and sustainability.

Corporate News

The Dewesoft Summer Camp 2024 brought together 34 engineering students from across Europe for an intense week of learning and collaboration. Using advanced tools and software, participants were challenged to design, build, and animate cartoonish robot heads. The event featured workshops, mentorship from industry experts, and hands-on practice, culminating in a judged competition where all teams successfully completed their robots.

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Carsten Frederiksen

Aug 23, 2024

Data Acquisition Knowledge Base

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.

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Grant Maloy Smith

Aug 14, 2024

Application Notes

The article explores the accuracy of measuring sound power using sound intensity probes compared to traditional envelope methods with multiple microphones, as per ISO standards. It details the principles of sound intensity, power, and pressure and describes an experiment using a Dewesoft system and a reference sound source.

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Konrad Schweiger

Aug 13, 2024

Application Notes

In an effort to demonstrate the full capabilities of our data acquisition systems, our engineers built a 'show car' equipped with advanced testing instrumentation. They selected a BMW 330e PHEV to showcase a variety of automotive testing solutions, including engine performance, noise, vibration, and harshness analysis, as well as ADAS functionality. The project involved complex installations and safety considerations, culminating in successful demonstrations at various events.

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Matjaž Strniša

Aug 13, 2024

Data Acquisition Knowledge Base

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.

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Grant Maloy Smith

Aug 12, 2024

Application Notes

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.

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Owen Maginity

Aug 12, 2024

Corporate News

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.

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Grant Maloy Smith

Aug 9, 2024

Application Notes

An engineer detailed his experience building a microgrid for a remote retreat in western Montana, where traditional utilities are unavailable. Using Starlink for internet and communication, he installed solar panels, batteries, and an inverter in a storage container to create an off-grid power system. After resolving power quality issues with a power analyzer, he established a functional, scalable energy solution, enabling remote work from this isolated location.

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John Miller

Jul 2, 2024

Data Acquisition Knowledge Base

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.

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Grant Maloy Smith

Jun 21, 2024

Product Updates

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.

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Eva Kalšek

Jun 18, 2024

Data Acquisition Knowledge Base

Formula One (F1) and IndyCar are prestigious motorsport series with unique histories and rules. F1, from Europe, is known for its high-tech, hybrid engines and global fan base. IndyCar, rooted in the US, emphasizes speed and versatility on various tracks with simpler, cost-effective cars. F1 highlights technological innovation, while IndyCar offers accessible, diverse racing. Both provide thrilling high-speed competition with distinct appeals.

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Grant Maloy Smith

Jun 13, 2024

Data Acquisition Knowledge Base

Dewesoft's Motor Analysis software module, integrated with the DewesoftX Power module, provides a robust solution for optimizing electric and hybrid motor efficiency. This tool combines electrical power and mechanical torque measurements, allowing synchronized and detailed analysis with 2D/3D efficiency mapping. Key features include Clarke and Park transformations for efficiency calculations, compatibility with various sensors and data interfaces, and high sample rate data acquisition.

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Grant Maloy Smith

Jun 13, 2024

Data Acquisition Knowledge Base

OPC UA is an open-source, cross-platform data exchange standard developed by the OPC Foundation, enhancing secure and reliable communication among devices and systems. It supports various protocols and is widely used in industries like automation, energy, and pharmaceuticals for its interoperability, security, and scalability. Released in 2006, it represents a significant advancement over the Windows-only OPC Classic.

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Grant Maloy Smith

Jun 12, 2024

Product Updates

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.

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Matic Lebar

Jun 5, 2024

Product Updates

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.

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Matic Lebar

Jun 5, 2024

Application Notes

This application note explores how adhesives impact accelerometer-based vibration measurements in steel structures. Two-component epoxies are effective but slow and costly. Single-component adhesives are faster and cheaper but may distort data due to their elasticity. Tests revealed that single-component adhesives can cause phase shifts and signal attenuation, highlighting the need for careful adhesive selection to ensure accurate measurements.

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Emanuele Burgognoni

May 16, 2024

Data Acquisition Knowledge Base

PID controllers are essential in automation, using Proportional (P), Integral (I), and Derivative (D) terms to minimize errors and stabilize systems. They adjust outputs based on the difference between a desired setpoint and a measured value. Widely used in manufacturing, robotics, and automotive industries, they control processes such as temperature and pressure. Future advancements include IoT integration, adaptive tuning, and AI, enhancing efficiency and functionality.

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Grant Maloy Smith

May 15, 2024

Data Acquisition Knowledge Base

Sensor fusion combines data from multiple sensors to create a detailed understanding of an environment, enhancing advanced machines like self-driving cars, drones, and robots. By integrating inputs from RADAR, LiDAR, cameras, GNSS, and IMUs and using advanced processing techniques such as Kalman filtering and neural networks, sensor fusion improves decision-making and functionality.

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Grant Maloy Smith

May 15, 2024

Product Updates

Introducing IOLITE® X, a next-gen data acquisition system ideal for industrial use. It features fast sampling rates of up to 200 kS/s, a durable fanless aluminium chassis, and easy operation via DewesoftX software. It supports versatile system integration and advanced signal conditioning for accurate data collection across various applications, backed by a 7-year warranty.

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Jaka Ogorevc

May 15, 2024

Product Updates

Introducing SIRIUS® X designed for demanding industrial and monitoring tasks. It features up to 32 channels, high-speed dual GigaBit LAN and CAN-FD interfaces, and efficient Power over Ethernet connectivity. SIRIUS X supports customizable signal conditioners for diverse applications and is future-ready with openDAQ™ compatibility and upcoming system integration.

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Jaka Ogorevc

May 15, 2024

Data Acquisition Knowledge Base

Data logger is a small and relatively inexpensive stand-alone recorder that monitors and records real-time data such as voltage, temperature, and current.

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Grant Maloy Smith

May 10, 2024

Case Studies

At Kungliga Tekniska Högskolan (KTH) in Sweden, a project with Strusoft and Dewesoft analyzed a two-span pedestrian bridge to enhance student learning. Using advanced monitoring tools like accelerometers, the project assessed the bridge's response to environmental and operational conditions, aiding in finite element model tuning and proactive maintenance. This initiative also supports the creation of an open-source bridge database for further research and education.

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Rok Mesar

May 8, 2024

Case Studies

The article describes a study on monitoring flow-induced vibrations (FIV) in nuclear pin bundles using Dewesoft's technology, highlighting its importance for reactor safety and performance. Strain gauges were used to measure vibrations from liquid lead flow in a prototype core, processed by DAQ systems to improve reactor design and stability through better vibration management.