TLG is Celebrating 17 Years of Innovation at the Paris Air Show!
As we plan for the Paris Air Show, we take this moment to celebrate not only the milestones we’ve achieved but also the incredible individuals who make it all possible. Seventeen years of innovation, collaboration, and success have brought us to this exciting chapter.
From engineering advancements to building enduring industry partnerships, every year has been a commitment to excellence. The Paris Air Show has long been a hub for transformative ideas, and TLG is honored to contribute to the legacy, shaping the future of aerospace. We are proud to continue our exhibit as a part of Choose Washington State in Hall 3, Stand AB148.
A heartfelt thank you to our dedicated team, past and present, and to our valued partners who have joined us on this journey.
Tommy Gantz, Ian Draycott, and Robert Lind look forward to connecting with you at the show!
Book a meeting with us here.
Paris Air Show Team: Tommy Gantz, Director of Business Development | Ian Draycott, Engineering Manager and FAA Structures DER | Robert Lind, Director of Engineering and FAA Flight Analyst DER, FAA Flutter DER
TLG will be at the AFA Warfare Symposium March 3-5th
In less than one week, Tommy Gantz will attend the Air & Space Forces Association Warfare Symposium on March 3-5th in Aurora, Colorado.
We invite you to connect with Tommy to explore how TLG’s engineering EAR & ITAR compliant and space-qualified services can bring exceptional quality and efficiency to your projects.
Leveraging our extensive experience with over 150 clients and 100 platforms, we deliver outstanding results from start through certification. Engage us any step of the way with our one-stop, in-house engineering services including:
- Loads Dynamics, and Flutter
- Structural Stress and Design
- FAA Certification (5 DERS)
- Aerodynamic Design and CFD
- Performance and Handling Qualities
Email Tommy or connect with her above on LinkedIn.
UEI: E233UAKS6E25 I CAGE: 5LNN4 | NAICS: 541330, 541715
TLG presented at AIAA SciTech 2025
Peter Burns presented a paper “Automated Method for Rapid Estimation of Aeroelastic Wing Shapes – TLG StarBeam” at AIAA SciTech on January 7, 2025. which he co-authored with Andrew McComas and Andy Magstadt. The topic was TLG Aerospace’s internally developed code ‘StarBeam’ which brings aeroelastic capability within our workhorse CFD code Star-CCM+.
StarBeam couples a structural solver and a mapping algorithm using a STAR-CCM+ macro capability. The structural solver calculates deformations under load and the mapping algorithm transfers those deformations to the CFD grid in a physically realistic way. The CFD solution provides results for the deformed structure and the solution iterates to convergence.
The tool was developed by and for our TLG industry aerodynamicists and structural dynamics experts and contains useful features often unavailable in other tools and codes. These capabilities help TLG efficiently and accurately drive our analysis and engineering evaluations for customer programs:
- Ideal for early stages of a project
- Elastic wing shape is needed to enable structural design and inform CFD and wind tunnel models
- Calibrated aeroelastic model may not exist yet
- Beam properties or stiffness matrix from higher-order FEM
- Loads Reference Axis (LRA), approximate rib plane locations and orientations, incremental fuel load
- Splining is fully automatic and robust
- Appendages rigidly translate and rotate about their attachments
- Performs fully non-linear large deflections process in a single execution
- Classical methods require manual iteration of the model to address large deformations
It’s terrific we spoke on this particular effort and highlighted some of the great work TLG brings to the engineering world. Thank you to Peter for presenting, to Andrew, Peter, and Andy for writing the paper, and to everyone who helped put this process together and use it—and our other tools—every day.
The paper was well received at the conference and we look forward to continuing discussions.
Please connect with our authors: Andrew McComas, Dr. Peter Burns, and Andy Magstadt.
Robert Lind
Director of Engineering
#TLGAerospace | #EngineeringExcellence | #AIAASciTech | #Aerodynamics | #Aeroelasticity | #CFD
TLG Aerospace will be at the Upcoming Shows
Meet the TLG Team in the weeks ahead at one of three shows: (1) Cargo Facts Symposium (2) NBAA-BACE or (3) The eVTOL Show to discuss how the strength of our multi-disciplinary engineering services can benefit your projects from large cargo conversions to business jet modifications to helping you develop your new aircraft from concept through certification. Engaging TLG’s expertise early can help streamline your success.
TLG engineering services include Loads, Dynamics, & Flutter; Structural Stress & Design; Aerodynamic Design & CFD; Performance & Handling Qualities; and FAA Certification.
Our team is also in the air this fall conducting customer site visits. If we miss you at one of the shows, we’d be happy to coordinate coming to you when in your area. Please email Tommy Gantz today.
Talk with TLG Aerospace at Cargo Facts
Tommy Gantz looks forward to attending the Cargo Facts Symposium on behalf of TLG Aerospace in just under two weeks.
TLG is your experienced cargo conversion engineering consultant. We have FAA DERs in loads and structures supported by a professional engineering team to help streamline your projects to succeed.
Contact Tommy directly to set up a meeting while she is in San Diego.
Will you miss the show? No problem. Schedule a video call with our team to discuss your project’s needs. We work with customers worldwide. Email Tommy or connect with her on LinkedIn.
TLG is attending IFASD, June 17th – 21st
TLG Engineering Manager, Allen Foulstone, and Dynamic Loads Lead Engineer, David Bensadon, look forward to flying the skies to The Hague, The Netherlands, and meeting those attending the 20th IFASD Conference on Aeroelasticity and Structural Dynamics in a Fast-Changing World, June 17th – 21st.
Industry collaboration is paramount for the success of new aircraft configurations, advanced air mobility, and urgent timelines for decarbonization. The Forum brings together scientists, researchers, and engineers from academia, research establishments, and industry to enable a unique opportunity to exchange ideas and discuss new trends and emerging fields and technologies. Thank you, TU Delft | Mechanical Engineering, NLR – Netherlands Aerospace Centre, and CEAS – Council of European Aerospace Societies for supporting this event.
Together, we are better; and as we approach 16 successful years of servicing the aerospace community, TLG remains at the forefront of cutting-edge technology. We are your trusted partner for providing engineering excellence from concept through certification of new aircraft and major modifications of existing aircraft.
Reach out directly to Allen and David if you’d like to connect.
Join Us at the Apex of Innovation: Book your TLG Meeting Today for Farnborough Airshow 2024
Our esteemed Farnborough Airshow team including director of business development, Tommy Gantz; TLG stress engineering manager and FAA structures DER, Ian Draycott, and director of engineering and FAA Flight Analyst DER, FAA Flutter DER, Robert Lind, look forward to meeting you July 22-26th.
Offering a full suite of engineering services from new concepts to certification as well as major modification projects, TLG is already booking meetings so please email Tommy directly to schedule the best time at your earliest convenience.
TLG is happy to once again join Washington State Department of Commerce‘s Choose Washington stand no. 1351 in Hall 1.
Congratulations to the team for completing a successful Conceptual Design Review of the Eviation Alice production configuration!
This Conceptual Design Review (CoDR) represents a significant milestone for Eviation’s all-electric eCTOL design introducing features that improve performance, reduce complexity, retire technical risk, and ensure robustness to evolving battery technology. The goal of this effort was to evolve the flight prototype design into a compelling commercial product while ensuring a smooth path to certification.
TLG’s multidisciplinary team was led by Chief Aerodynamicist Andrew McComas and Flight Analyst DER Reid McCaul with support from a talented team of engineers at TLG Aerospace, Eviation, and key suppliers. Many thanks to our counterparts at Eviation for allowing us the opportunity to contribute to this great product!
The article below is reposted courtesy of Eviation.
Eviation Completes Conceptual Design Review of Alice Aircraft
- Eviation has completed the Conceptual Design Review of the all-electric Alice aircraft
- The review is a significant milestone toward certification and commercialization of Alice
- Production Aircraft design of Alice optimized for certification, streamlined manufacturing, and to provide a best-in-class passenger experience
ARLINGTON, Wa., U.S., January 25, 2024 – Eviation Aircraft, a manufacturer of all-electric aircraft, today announced that it has completed the Conceptual Design Review (CoDR) of the Alice aircraft. The review is a significant milestone, assuring a configuration that is both certifiable and enables streamlined manufacturing. It maintains Alice’s signature look, while optimizing performance, and further enhancing its unmatched cabin experience.
The CoDR, conducted with the support of TLG Aerospace, built on the extensive data gathered from Alice’s pioneering 2022 flight, wind tunnel testing recently completed at the Kirsten Wind Tunnel in Seattle, feedback from Eviation’s customer advisory board, and months of engineering work.
Features introduced in the Production Aircraft design include:
- a constant cross-section that reduces Alice’s part count and manufacturing costs, while also enabling future variants of the aircraft
- structural segments designed for field re-assembly with standard tooling available to Maintenance, Repair and Overhaul (MRO) services
- a larger, centralized Energy Storage System (ESS) compartment above the wing that can integrate a range of ESS solutions now and in the future, in addition to streamlining certification
- optimized cabin space allowing for a side-mounted carry-on stowage compartment unique in the commuter class
Creating the Future of Flight
With orders totaling more than US$ 5 billion, the all-electric Alice is pioneering a new era of sustainable air travel. Alice’s 9-seat commuter and cargo versions are designed to delight customers and passengers with innovative technology and beautiful design, while also providing carbon-free, cost-effective, and convenient point-to-point travel.
“Completing the Conceptual Design Review is a major step in Alice’s journey, moving us significantly closer to aircraft certification and Entry Into Service,” said Andre Stein, CEO of Eviation. “The latest refinements have further enhanced the exceptional design of Alice, which has received orders from operators around the world keen to decarbonize their fleets. This is an exciting year for Eviation, as Alice makes tremendous strides toward making the electric aviation revolution a commercial reality.”
About Eviation Aircraft
Based in Washington State, Eviation Aircraft Inc. develops and manufactures electric aircraft to delight operators and passengers with green, cost efficient, and convenient regional transportation. Its electric propulsion units, high-energy-density batteries, mission-driven energy management, and innovative airframe are designed from the ground up for electric flight. Please visit us at www.eviation.com.
Contact
media@eviation.com
About TLG Aerospace
TLG is an aerospace engineering services company that specializes in full vehicle analysis and optimization including static and dynamic loads, flutter, stability and control, aerodynamic design, Computational Fluid Dynamics (CFD) analysis, airframe stress analysis and design, FAA certification and aircraft performance and handling qualities. Our engineers have experience with over 100 aircraft models from more than 40 different manufacturers. www.tlgaerospace.com
TLG Aerospace will be at Xponential April 22nd and 23rd
Catch up with TLG’s Business Development Director, Tommy Gantz, at AUVSI — Association for Uncrewed Vehicle Systems International‘s Xponential show in San Diego. She will be attending on April 22nd and 23rd and would love to share how TLG Aerospace’s full suite of engineering services can best serve your projects. Email her here or reach out on LinkedIn.
Have a great show!
Catch up with TLG’s Business Development Director, Tommy Gantz, at AUVSI — Association for Uncrewed Vehicle Systems International‘s Xponential show in San Diego. She will be attending on April 22nd and 23rd and would love to share how TLG Aerospace’s full suite of engineering services can best serve your projects. Email her here or reach out on LinkedIn.
Have a great show!
Catch up with TLG’s Business Development Director, Tommy Gantz, at AUVSI — Association for Uncrewed Vehicle Systems International‘s Xponential show in San Diego. She will be attending on April 22nd and 23rd and would love to share how TLG Aerospace’s full suite of engineering services can best serve your projects. Email her here or reach out on LinkedIn.
Have a great show! #XPO24
TLG Aerospace will be at the Aerospace & Defense Supplier Summit March 12-14th in Seattle, WA
TLG is sending a great crew to A&DSS beginning Tuesday, next week in Seattle, WA. If you didn’t get a chance to schedule your B2B meeting with us, we can still connect and support your aircraft design and certification projects with our full suite of engineering services from concept through certification. Email our director of business development, Tommy Gantz, here.
Tommy will be attending all three days accompanied by structural and design engineers Frans Sell and Tim Moloney respectively. Frans will attend on the 13th and Tim on the 14th.
We look forward to seeing you at the show!
