Dewesoft Measurement Conference

Sharing measurement experience in the European Space Center (French Guyana, South America).

In a European Ariane 6 new rocket project, an overview of our on-board customized “laboratories”, which are designed for several challenges, from special booster transportation trucks to Rockets takeoff, engine ignition tests and more…

Regarding the specific technical requests and the severe climatic environment, each time our expertise and knowledge, combined with DEWESoft DAQ systems suits perfectly to provide effective and useable measurement, with reliably and accuracy.

The mechanical load acting on a specimen is commonly characterized by random vibration (for durability) and shock (for ruggedness). Their specifications will depend on application & global regions and a couple of questions arise: Does the specification cover the real environment? How to compare different specifications?

This contribution presents an approach used in aerospace; it’s getting more and more attention in the automotive world. The impact of random vibration on the response of oscillating systems is assessed in the frequency domain by the vibration response spectrum (VRS). The severeness on durability is evaluated by the high-cycle fatigue model and in combination with exposure time will give an approximation for the fatigue damage; this relation is represented by the fatigue damage spectrum (FDS). The response to shocks are calculated in the time domain by the shock response spectrum (SRS).

The Extremely Large Telescope's (ELT) primary mirror consists of nearly 800 hexagonal segments, each equipped with an array of support mechanisms, position actuators, shape actuators, and edge sensors. The complexity necessitates systematic testing to mitigate risks before integration into the telescope structure. Modal testing is a critical tool in identifying installation and assembly flaws, detecting issues like loose parts, manufacturing defects, voids, cracks from transportation, and improper assembly. Each mirror undergoes a measurement sequence, with results efficiently analysed using an automatic script. The presentation will cover the methodology and experimental results of this modal testing approach, showcasing its performance and practicality.

This keynote will showcase three successful cases demonstrating the application of measurement systems in analyzing aeronautical and space structures. The first case will focus on monitoring a helicopter blade's dynamic behavior during aerial refueling, ensuring aircraft and crew safety. The second case will involve sine sweep tests to validate rocket engine structures for flight. The third will deal with monitoring rocket engine transportation. Real-time measurement systems were crucial in enabling engineers to monitor and analyze these structures, facilitating quick decision-making and preventing potential failures, thus ensuring safety and structural integrity.

The automotive industry's transition toward electric vehicles (EVs) necessitates a meticulous approach to OEM validation processes. The OEM Validation Pyramid outlines six critical phases tailored for EV testing, ensuring the reliability and performance of these cutting-edge vehicles. From element level testing to On-road validation, this hierarchical framework equips OEMs to deliver EVs that meet the highest standards of safety, reliability, and efficiency.

In-cylinder pressure indication is an essential tool for the development of a modern hydrogen combustion system. The significant differences in thermodynamic properties compared to conventional fuels require additional functions and adjustments in parametrization of a measurement system with online in-cylinder pressure analysis. Furthermore, the high occurrence of combustion anomalies under high-load conditions lead to a development focus on the detection and controlling of these phenomena. The use of special measurement methods, such as fuel pressure indication and spark voltage detection, are effective supplements in the development process of a hydrogen combustion system with its components.

Before a hypercar capable of exceeding 400 kph and accelerating from 0-100 kph in under 2 seconds is released to the public, it undergoes rigorous testing and evaluation. Safety is the top priority in these tests, aimed at minimizing risks while optimizing performance. This process is crucial for vehicle developers and engineers. Join our forum topic to explore Rimac's record-breaking achievements in 2023 and Dewesoft's contribution to vehicle performance testing and measurements.

Testing hybrid powertrains requires analyzing a wide array of variables, from combustion and electric power to vibration, sound, and more. In our session, we'll showcase the DS Showcar, a hybrid equipped for comprehensive data analysis. We'll explore DewesoftX software's capabilities, including buses, navigation, and performance analysis, through a case study. Additionally, we'll show how to easily configure these tests using advanced Data Acquisition Systems (DAQs).

Learn about different positioning and orientation sensor technologies and their pros and cons. Our main focus will be on the Navion i2 inertial platform and the new RTK over WIFI. We will also look into the future of Dewesoft GNSS products.

Learn about the measurement and verification of ADAS systems with Dewesoft software and hardware. Learn how to test standard ADAS systems such as autonomous emergency braking, adaptive cruise control, etc. We will also present the usage of self-driving robotic platforms and show installed equipment on the test vehicle.

Explore the Polygon add-on in DewesoftX, its capabilities, and its use for various testing applications such as brake testing, ADAS testing, pass-by noise, etc. Learn the flexibility Polygon brings to GNSS and inertial measurements.

Learn about brake testing and brake noise testing and how they are performed within the Dewesoft product ecosystem. We will go through minimum hardware requirements, software setup, and all the way through the measurement, analysis, and reporting.

We unveil and demonstrate our latest range of data acquisition products specifically designed for structural health monitoring. These cutting-edge solutions are engineered to enhance precision and efficiency in monitoring the integrity and safety of various structures.

Dynamic measurements on suspension bridges;
Norsenga Bridge Structural Health Monitoring project;
Serra Cazzola bridge monitoring;

A sensor for every turbine; enabling fleetwide fatigue load monitoring and structural health monitoring;
NGI: Monitoring vibrations during iron ore handling in Narvik Harbour;
CESTEL: A new approach to infrastructure management by combining bridge weigh-in-motion and structural health monitoring

OMA-based structural health monitoring of bridges: addressing challenges and sharing insights; Operational Modal Analysis using DEWESoft ARTeMIS OMA

Understanding and improving energy efficiency in household refrigeration and air conditioning systems is crucial due to their substantial annual energy consumption of around 6200 TWh, equivalent to fourteen "Three Gorges Dam" power plants. This lecture will focus on measuring variables affecting energy efficiency, noise, and vibration, utilizing Dewesoft data acquisition products to gather data on shaft position, cylinder pressure, temperature profiles, superheating, suction and pressure pulsations, valve lifts, and vibration acceleration.

Explore the fundamentals of the DewesoftX software. We will guide you through the setup process, the creation of measurement screens, data recording, analysis techniques, and seamless data export.

Dive into the Advanced DewesoftX session, where we unveil hidden features like Alarms, Channel Remapping, and Batch Post-Analysis Operations, empowering you to unlock the full potential of DewesoftX for comprehensive data acquisition and analysis.

Check out the new flashing features of DewesoftX data acquisition software. We will look into features such as Condition-based channel limits, Text widgets, Display templates, and many more.

Discover how to prepare report of your measurement data with DewesoftX software. Learn to create detailed reports using custom displays and the new spreadsheet widget. Master emphasizing key data point on graphs with different markers on 2D and time data. Additionally, find out how to seamlessly integrate the reports in the MC Word environment.

Dive into the OBSIDIAN embedded and data logger devices. We will go through the configuration for seamless data logging. Explore the capabilities of capturing and storing Analog, Digital, CAN, GPS, and System Monitor data with multiple storing options, including triggered storage. Gain insights into live remote monitoring with DewesoftX or the mobile app DewesoftM.

Complex and dynamic data acquisition systems consist of various signal conditioning options and they often combine different DAQ devices. Dewesoft offers an extensive product portfolio to cover almost any type of measurement. Learn how to interconnect multiple Dewesoft product lines and how to synchronize them.

Temperature is one of the most measured quantities in control and testing. In this session, we will cover solutions and sensors Dewesoft offers for temperature measurement.

Explore different types of accelerometers and their selection criteria. Learn how to mount the sensors and connect them to Dewesoft DAQ products, including advanced options in DewesoftX software.

Learn about different strain gauge configurations, shunting, lead wire compensation, and the basics of force and torque measuring instruments. Get to know Dewesoft DAQ products for strain/stress measurements, including tips and tricks

Learn about our range of video analysis capabilities from various inputs such as DS-CAM products, DirectX cameras, IP cameras, Thermal cameras, Chapter 10, or high-speed cameras from Photron and their connection to Dewesoft. This session also includes various codecs, compression, synchronization, and visualization.

Live demo of digital I/O and counter hardware capabilities. Practical examples of state indicators, real-time triggers, and angular measurements with Dewesoft. Followed by a presentation of super-counter technology. Additionally, the new Counter plugin will be presented with added functionalities and capabilities.

Check Dewesoft's new and upcoming data acquisition systems. Meet our new hardware platforms and learn how they will change the world of test and measurement.

This session answers questions like, "What is FFT?", "When to use it?", and "How to use it?". Learn by real-world FFT analysis examples. We explain and demonstrate the concept of FFT and relevant parameter settings.

Learn about the microphone types, their connection, and which DAQ systems to use, how you calibrate and use them with core Dewesoft capabilities in acoustic measurements like Octave analysis and Sound Level Meter.

Showcasing the advanced Dewesoft modules dedicated to acoustics measurement and analysis. Everything you need to know about Sound Power, Sound Intensity, and Sound Quality modules in Dewesoft and their usage in different sound investigation measurement applications.

Discover how to use DewesoftX Order Tracking & Analysis for examining vibration phenomena in rotating machinery. This session will guide you through extracting vibration orders based on rotation speed, inverter switching frequency, or other measured quantities. Learn to pinpoint whether vibrations stem from mechanical or electrical components in e-mobility systems and understand where modifications are necessary. Additionally, the session includes a focus on using the Rotor Balancing module effectively.

Learn how to apply the Dewesoft Orbit Analysis module to turbines, compressors, and other turbomachinery operating with fluid or air bearings. The module can calculate a rotor’s complete set of dynamic parameters. It lets you understand rotor movement, clearances, and vibration and optimize operation to reduce wear and prolong maintenance intervals.

R&D in the field of transportation electrification is in full swing. Learn about Dewesoft solutions for E-mobility testing, e.g., the new Motor Analysis module for various electric & hybrid drivetrains and their components such as batteries, inverters, and motors.

Explore the options for (high) voltage measurements. Learn tips and tricks for accurate current measurements and which sensing technique is the most suitable for the job. Find out how to set up the Power Analysis module for different configurations and get the basics for applications like motor, transformer, and electrical equipment testing.

Learn new Modal Test and Modal Analysis capabilities inside DewesoftX software. We will talk about multireference testing, hysteretic and structural damping evaluation, orthographic animation, etc. Live demo of MIMO measurements on airplane model structure.

Condensed session to summarize all structural health capabilities from Dewesoft. We will overview IOLITE® single- and multi-channel devices for various sensors and software capabilities (Dewesoft X, Historian, Grafana, OMA). We will also discuss the importance of synchronization, EtherCAT, and fiber optics for large distances. Presented on real use cases.

Learn about new NEMOSENSE IoT vibration data logger capabilities of all variants - PoE, daisy chain, battery, LTE. We will demonstrate how to configure the data logger, transfer the data to the HISTORIAN database, use Grafana for overview dashboards and notifications, and import data into DewesoftX software for advanced analysis.

Learn about new features in Dewesoft Combustion Engine Analyzer, e.g., the added features for hydrogen combustion and see how to combine combustion analyzer with electrical power analyzer for analyzing hybrid drivetrains.

Introduction to CAN, CAN FD, FlexRay, CCP/XCP, LIN (master/slave), and OBDII automotive bus systems. We will also take a look at CMP protocol, Technica Engineering devices, and discuss the future of automotive buses inside Dewesoft.

Get to know, how we maintain quality in Dewesoft and how to assure the quality of Dewesoft instruments. Learn the way how we perform calibration of the instruments

Join the DewesoftX sequencer session. We will explain function blocks, enabling you to effortlessly create automated test sequences with DewesoftX software. From basic automated measurements to advanced sequences involving communication with other devices like functional generators.

Learn how Dewesoft EtherCAT systems can be integrated into test bench and production control systems. Data is provided to the 3rd party controllers in real-time and acquired with DewesoftX in parallel. EtherCAT enables Dewesoft hardware to be used as a control system front end or a high-end measurement system in a production line with a direct connection to the PLC.

Learn about the possibilities of Dewesoft NET network acquisition and unlock the potential for large-scale DAQ systems and distributed configurations. Explore practical examples of Dewesoft NET distributed systems. Learn how to configure client and measurement units, a flat analog channel list, cross-triggering, remote desktop access, and more.

Learn about the basics of aerospace data buses and telemetry communication protocols. A simple overview and usage of ARINC 429, MIL-STD-1553, Ethernet receiver, and IRIG-106-15 (PCM, Chapter 10, Chapter 7, and iNET) will be elaborated and explained.

Learn how to extend the functionality of DewesoftX software with your custom modules. Develop modules, visual widgets, and custom math operations using state-of-the-art technologies. We will present a built-in IDE for the simple C++ scripting approach and a more advanced plug-in development architecture.

Hands-on development workshop (3 hours). Learn how to prepare and develop a custom signal processing plugin, visual widget, or a simple C++ signal processing script.

Learn how to integrate Dewesoft data acquisition devices into your application software by using the openDAQ software development kit. Configure and read live data measured by Dewesoft devices

Hands-on openDAQ development workshop (3 hours). Learn how to use the openDAQ software development kit in your applications. Bring your laptop!

Explore the integration of Dewesoft devices with external applications and third-party hardware in the DewesoftX environment. This session highlights openDAQ's innovative features and their impact on the Dewesoft ecosystem, covering current functionalities, compatible devices, and future advancements in data acquisition. Learn how these developments can enhance your data acquisition processes and maximize your Dewesoft solutions.

We will present an innovation in the current measurement world - our new DC-CT® current transducer. Meet the DC-CT technology and see its capabilities and different possible applications in of course a live measurement demo.

Learn the advanced features of Dewesoft's power analyzer. Learn about power quality analysis, including reporting with examples of real-world applications. How to optimize the setup, online vs. offline math, usage of GPU to increase computing performance, and more.

Introducing Gridphase: a cost-effective and efficient solution for identifying phases in power networks, simplifying a traditionally complex process. This system offers accurate phase determination, tailored for medium and low-voltage distribution networks.

We will review key requirements and considerations regarding modal shaker selection and setup, along with various sensing technologies to understand key performance characteristics in Modal Testing. Various excitation methods, including impact, SIMO, and MIMO will be discussed and compared as well as how to properly determine correct sizes of hammers and shakers. Best practices for shaker setup and installation will be discussed as well as correct sensor and cable handling.

This workshop introduces the use of innovative battery-less, wireless RFID sensors within the Dewesoft ecosystem, aimed at simplifying measurements in hard-to-reach areas with the XXX kit. This includes an RF scanner and maintenance-free sensors, ideal for testing engineers facing challenges with traditional wired setups. We'll explore RFID technology basics, network architecture for tough industrial environments, and real-world applications across automotive, infrastructure, and aerospace sectors. Discover how RFID integration enhances testing and monitoring, offering custom solutions for complex scenarios through successful case studies. Join us to see how RFID technology revolutionizes Dewesoft's testing and monitoring capabilities.

Stationary & Moving mechanical parts: how and when Bridging The Gap is fundamental to get information of physics on moving parts. Our technology enables for Testing, Troubleshooting, Problem identification, Process innovation, Quality control, Monitoring, Predictive maintenance and OEM sensors integration. We will have an overview on our solution strong points through some practical application cases where it has been deployed to end with our off-the-shelf solutions and Dewesoft integration

In this session we explore the world of ADAS testing, discovering why physical testing is still important in the development and validation of ADAS / AV, what the main challenges are and what solutions are available to overcome them. We see how Dewesoft can be integrated with ABDynamics driving robots and how Dewesoft flexibility helps to carry on the standard test protocols as well as customized test cases.

This talk emphasizes Dewesoft’s capacity as a flexible data acquisition solution, with examples in the field of Testing, R&D measurement activities and Condition Monitoring/Predictive Maintenance.
First, we explore how to develop highly customized setups for real-time data acquisition.
Next, we discover techniques to enhance Dewesoft functionality through custom scripting, enabling users to optimize their data analysis workflows and develop custom data retention policies.
Finally, we examine the integration of Dewesoft hardware and software as a robust engine for custom applications operating around the clock, showcasing its adaptability and efficiency.
Join us for insights into leveraging Dewesoft's flexibility for tailored solutions in any field of application.