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:

Agentic Engineering with EMA3D Connect: Automated Workflows for EMC Plus and Charge Plus

Topic: Agentic Engineering with EMA3D Connect: Automated Workflows for EMC Plus and Charge Plus Presenter: Mckenna Partridge, EMA Scientist II Tim McDonald, EMA Co-CEO Abstract: Simulation setup, data processing, and visualization doesn’t have to be manual. This session introduces EMA3D Connect, EMA’s platform for automated simulation workflows, and shows three ways to put it to […]

New Physics-Based Space Environment Simulation and SEY Measurement for Accurate Charging Risk Assessment

Topic: New Physics-Based Space Environment Simulation and SEY Measurement for Accurate Charging Risk Assessment Presenters: Kevin-Druis Merenda, EMA Principal Scientist I Justin Christensen, EMA Staff Scientist Abstract: Electro Magnetic Applications, Inc. (EMA) continues to distinguish itself through ongoing advancements in Ansys Charge Plus and the Space Environment and Radiation Effects (SERE) Lab, delivering a uniquely […]

Modern HEMP/EMP Survivability Challenges and Approaches

Topic: Modern HEMP/EMP Survivability Challenges and Approaches Presenter: Justin McKennon, EMA Chief Technology Officer Abstract: Today’s systems are becoming more and more distributed/complex. Traditional “measurement only” approaches are introducing more risk to cost and schedule. These activities can only occur after design and build has occurred late in programs. Many measurement campaigns are logistically challenging […]

Radiation shown from different sources in a medical office.

Accelerate Biomedical Compliance with EMI/EMC/ESD Simulation

Topic: Accelerate Biomedical Compliance with EMI/EMC/ESD Simulation Presenter: John Twerdok, EMA VP of Business Development Abstract: For manufacturers of biomedical electronics, achieving EMI, EMC, and ESD compliance is rarely a straight path—it is an expensive, slow cycle of lab testing, failure analysis, redesign, and re‑test. As devices become more compact and the healthcare environment increasingly […]

Ansys EMC Plus and Ansys Charge Plus 26R1: What’s New

Topic: Ansys EMC Plus and Ansys Charge Plus 26R1: What’s New Presenter: Kevin-Druis Merenda, EMA Lead Product Manager Abstract: Exciting new capabilities have been added to Ansys EMC Plus and Ansys Charge Plus for 2026R1. EMC Plus highlight features include new: PCB import and meshing capability RE102 auto workflow Cable preparation tool MHARNESS and variable […]

PCB analysis

Accelerating 3D Layout-Based PCB Analysis Using Charge Plus and EMC Plus

Topic: Accelerating 3D Layout-Based PCB Analysis Using Charge Plus and EMC Plus Presenter: Tim McDonald, EMA Co-CEO Abstract: Modern electronic systems demand fast, accurate electromagnetic modeling that reflects real PCB layouts and component interactions. In this webinar, we’ll introduce powerful new EMA3D Connect capabilities included in EMC Plus and Charge Plus that dramatically streamline full-device […]

Dangers of Co-located Railroads and Power Lines: Booming Tech Hub Growth, Rising Railroad Risks

Topic: Dangers of Co-located Railroads and Power Lines: Booming Tech Hub Growth, Rising Railroad Risks Presenter: Casey Peirano, EMA Senior Scientist Abstract: The rapid growth of data centers and high-tech factories has made electromagnetic risks from co-located power lines and railroads increasingly common and concerning for rail signaling, personnel, and the public. Data centers and […]

Car with Cables

Production-Grade, Full-Vehicle Electromagnetic Simulation Services

Topic: Production-Grade, Full-Vehicle Electromagnetic Simulation Services Presenter: Tim McDonald, EMA Co-CEO Abstract: Modern vehicles, whether aircraft, automobiles, industrial systems, or oil and gas platforms, are more electrically complex than ever. Ensuring safe, reliable performance across all electromagnetic environments requires a level of modeling fidelity that most organizations cannot build in-house. EMA’s Services Team offers a […]

PCBA Design Decisions and SI/EMC Consequences

PCBA Design Decisions and SI/EMC Consequences

Topic: PCBA Design Decisions and SI/EMC Consequences Presenter: Ryan French, EMA Computational Signal Integrity Engineer Abstract: When creating a PCBA, designers have a tough task – they must balance size, cost, and performance requirements, all while delivering a product that passes signal integrity and EMC tests. The decisions made during this process can significantly affect […]

Integration of Ansys EMC Plus, SIwave and HFSS

Topic: Integration of Ansys EMC Plus, SIwave and HFSS Presenter: Juliano Mologni, Principal Product Manager, Ansys by Synopsys Abstract: Solving electromagnetic compatibility (EMC) challenges often requires more than a single tool—it demands a strategic combination of technologies. At Ansys, we offer a powerful suite of solvers designed to tackle even the most complex EMC scenarios. […]

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