Webinars

Electro Magnetic Applications, Inc. (EMA) hosts the Solving Electromagnetic Challenges series to explore proven solutions, emerging technologies, and engineering best practices for tackling today's toughest electromagnetic design problems.


Our next webinar is Wednesday, Sept. 23, 2026

Lightning Certification, Reimagined: Simulation, Test, and Automation Under One Roof

Lightning certification has traditionally meant waiting until late in a program to find out whether an airframe meets its requirements. EMA is changing that timeline. Our portable lightning test capability travels to your facility, injecting the key waveforms called out in the governing airworthiness standards at low level directly into your airframe, giving you certification-relevant data on your schedule rather than a test range's.

But test is only the first step. Airframers need to know the lightning transients at safety-critical interfaces much earlier, while design decisions are still cheap to change. EMA's simulation tools predict those lightning levels well before hardware exists, and critically, we validate that simulation against your actual airframe (not a generic model), which is what certification credit requires. Once validated, that simulation becomes a tool you can use for both indirect effects (lightning's impact on electronics) and direct effects, including fuel tank ignition requirements, where EMA's dedicated ignition detection hardware identifies the certification level on your program.

Put together, this is what it means for EMA to act as your virtual E3 team: certification expertise, design expertise, simulation expertise, test expertise, and the equipment, software, and compute to back it all up, functioning as an extension of your own engineering team. And because EMA now builds on MCP APIs, we're the first E3 team that can automate your recurring workflows, simulation, data analysis, design review, so your process gets more efficient with every program, not just this one.

Join us Sept. 23 at 1 p.m. ET.

Speaker: Tim McDonald

EMA Co-CEO

Tim McDonald, PhD is Co-CEO at EMA. He is a leading expert in electromagnetic modeling and simulation, specializing in multiphysics solutions for EMC, power systems, and space environments. As a key contributor at EMA, Inc., he drives innovation in computational electromagnetics, developing advanced techniques for interference analysis, plasma physics, and high-power effects. With extensive experience in EMC Plus and Charge Plus, Tim has helped engineers tackle complex challenges in aerospace, energy, and manufacturing. He is passionate about bridging the gap between ease of use and high-fidelity physics, enabling engineers to model real-world electromagnetic interactions with confidence. Tim regularly presents at industry conferences, sharing insights into the latest advances in simulation and design optimization.


View our previous webinars here:

PECVD Chamber

Simulating the Future of PECVD: Better Processes, Better Devices

Topic: Simulating the Future of PECVD: Better Processes, Better Devices Presenter: Tim McDonald, EMA Principal Scientist II and Co-owner Abstract: Plasma Enhanced Chemical Vapor Deposition (PECVD) is a cornerstone of modern electronics manufacturing, yet fully capturing its complex physics through simulation has remained a significant challenge—until now. EMA has developed breakthrough, patent-pending innovations that enable […]

Ansys EMC Plus and Ansys Chagre Plus: 25R2 What's New

Ansys EMC Plus and Ansys Charge Plus: 2025 R2 What’s New

Topic: Ansys EMC Plus and Ansys Charge Plus: 2025 R2 What’s New Presenter: Kevin-Druis Merenda, EMA Principal Scientist and Product Manager Abstract: Exciting updates have arrived for Ansys EMC Plus and Ansys Charge Plus bringing new capabilities to enhance your experience. Headline new functions for EMC Plus include: Circuit at harness junctions S-parameter post-processing in […]

Introduction to Ansys STK Shield Plus

Topic: Introduction to Ansys STK Shield Plus Presenter: Kevin-Druis Merenda, EMA Principal Scientist I and Product Manager Abstract: EMA is excited to announce a new software product, Ansys STK Shield Plus. STK Shield Plus is an add-on to Ansys STK. It allows STK users to quickly address survivability concerns from the effects of electromagnetic radiation, […]

Full Vehicle Simulations for EMC, EMI, and E3 of Structures and Cables

Topic: Full Vehicle Simulations for Electromagnetic Compatibility (EMC), Electromagnetic Interference (EMI), and Electromagnetic Environmental Effects (E3) of Structures and Cables Presenter: Megan Maguire, EMA Senior Scientist Abstract: Having the ability to model and simulate a full vehicle in a given electromagnetic environment is critical throughout the design cycle of the platform. Ansys EMC Plus is […]

Full Vehicle Simulation for EMI/EMC

Topic: Full Vehicle Simulation for EMI/EMC Presenter: John Twerdock, EMA VP of Software Business Development Abstract: The automotive electronics market has grown dramatically over the past decade. Analysts estimate that 50% of the total vehicle cost will be onboard electronics by 2030! Increasingly complex automotive systems have contributed to this growth – including electric powertrains, […]

Fig. 5. EMA’s current testing and characterization facility named SERE for space environment and radiation effects.

Space Environment and Radiation Effects Lab: Capabilities and Roadmap

Topic: Space Environment and Radiation Effects Lab: Capabilities and Roadmap Presenter: Brian Wood, EMA Senior Scientist Abstract: Testing for the harsh environment of space can be difficult, but at EMA, we’re making it a little easier. EMA’s Space Environment and Radiation Effects (SERE) lab is a space environment simulation test facility that specializes in spacecraft […]

Ansys EMC Plus and Ansys Charge Plus: 2025R1 What’s New

Topic: Ansys EMC Plus and Ansys Charge Plus 25R1: What’s New Presenter: Kevin-Druis Merenda, EMA Lead Product Manager and Principal Scientist I Abstract: The 2025R1 Release of the Electronics Plus products developed by EMA has a lot of new exciting capabilities! Multiple updates were made to the user experience in EMC Plus, including a modern […]

Validation of EMC Plus Versus Experimental Measurement in an EMC Lab

Topic: Validation of EMC Plus Versus Experimental Measurement in an EMC Lab Presenter: Tim McDonald, EMA PhD President and Co-Owner Abstract: Ansys EMC Plus is a platform-level electromagnetic modeling and simulation tool designed to deliver a comprehensive design-to-validation workflow for electromagnetic compatibility (EMC) and electromagnetic interference (EMI) issues. It specializes in analyzing electromagnetic effects on […]

PCBA Designs: Importance of Early SI & EMI Reviews

Topic: PCBA Designs: Importance of Early SI & EMI Reviews Presenter: Ryan French, EMA Computational Signal Integrity Engineer Abstract: The past several decades has shown incredible progress in the manufacturing of smaller, faster, and more efficient integrated circuits (ICs). These improvements have been welcomed by printed circuit board assembly (PCBA) designers as they mean board […]

Leveraging Test and Simulation to De-risk Certification

Topic: Leveraging Test and Simulation to De-risk Certification Presenter: Justin McKennon, EMA Principal Scientist II Abstract: Aircraft certification can be extraordinarily expensive and time consuming, specifically when considering the nuance of handling electromagnetic effects. Traditional approaches have been “test first, ask questions later” which from experience sets a program up for costly rework and schedule […]

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