IRIS show Hosted by the Independent Representative Information Service Group
Technical Sessions.
Reservation required
Room A
9:00 am to 10:00 am
A look beyond DAQ manufacturer’s marketing claims: A deep dive into measurement specifications that matter!
Presented by: Tim Carpenter, Dewetron, US Central Regional Manager
Sponsored by: EQS Systems - Tony Oliverio
We will look at the motivation and challenges for power testing, which extend beyond a specific use case.
Analysis of test signals as we measure dynamic response of systems with a deep dive into measurement specs that matter.
Measurement hardware and software demo will be provided as an example.
10:00 am to 11:00 am
INTRO TO ACCELEROMETERS & PIEZOELECTRIC SENSORS FOR SHOCK & VIBRATION
Presented by: Kevin Westhora, Dytran Instruments
Sponsored by: Stress Analysis Services - Samantha Althoff
This introduction to piezoelectric accelerometers, attendees will learn about the basics
design, characteristics of these sensors and their use in various applications.
Topic Include:
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How certain piezoelectric materials within the sensor generate an electrical potential in response to applied mechanical stress and how this feature allows these devices to measure vibration and shock.
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An overview of common types of piezoelectric sensors, including voltage mode and charge mode sensors.
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The importance of IEPE signal processing, the inner workings of TEDS, and how to take advantage of modern technology to get better signal and more efficient procedures.
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Guidance on accelerometer selection criteria based on the parameters of specific applications.
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Mounting considerations and commonly used accessories
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Typical applications for these types of sensors, including modal analysis, environmental stress screening (ESS), health and usage monitoring screening (HUMS) predictive/preventative maintenance, pyrotechnic events, aircraft ground vibration testing, among other applications.
Room B
Room A
10:15 am to 11:15 am
Topic: Power Electronics and Precision Measurements
Presented by: Chris Armstrong, Marketing Director Siglent Technologies
Sponsored by: Siglent Technologies
Power electronics technology requires more advanced testing techniques and solutions to verify function, efficiency, and reliability.
This is a discussion of test requirements and techniques for wideband gap and power semiconductors including high resolution measurements, probing, and double pulse testing.
Room B
11:00 am to 12:00 pm
Topic: Top Items to Consider When Selecting The Right Test Chamber and Battery Test Chamber Overview
Presented by: Lesley Rummel – Regional Account Manager for Cincinnati Sub Zero. With over 25 years of experience in an ISO 17025 accredited testing laboratory, Lesley has excelled in various roles including inside sales, outside sales and quality management. Her deep understanding of quality standards and customer relations has been instrumental in enhancing lab operations and client satisfaction.
Sponsored by: RDP Corporation
The presentation will include chamber decisions like types of chambers or tests, defining your test application, performance criteria, cooling methods, humidification options, and air flow and construction differences. Types of loads, cooling options, and methods of humidity generation will also be covered.
A portion of the presentation will center on battery testing including EUCAR and mitigating risks when testing hazardous materials. This will include inherent dangers present in LI battery tests and chamber safety options.
Room A
11:30 am to 12:30 pm
Topic: COM Express Architecture and American Manufacturing
Presented by: Clay Counts, Regional Sales Manager Sealevel Systems
Sponsored by: Sealevel Systems
Sealevel Systems, Inc. revolutionized the industrial I/O and computing industry with the first RS-422/485 communication adapter for the IBM PC. Since 1986, Sealevel has continuously redefined the design, engineering, and manufacturing of industrial computers, serial communications, and digital I/O solutions. As a leading provider of COM Express-based architecture, Sealevel offers a modular design approach with numerous advantages over traditional SBC architecture. Furthermore, as an American manufacturer, Sealevel stands out as one of the few true computer manufacturers in the United States, navigating a unique set of challenges and opportunities in a world dominated by Southeast Asian manufacturing.