

Talking Aerospace Today
Siemens
Tune in to the Talking Aerospace Today Podcast, where Siemens talks about the innovations in the area of aerospace with industry leaders.
Episodes
Mentioned books

Sep 12, 2025 • 19min
Optimizing Systems Engineering Begins with Digital Transformation – The Future of Systems Engineering Ep. 4
Todd Tuthill, VP of Aerospace at Siemens, and Dale Tutt, VP of Industry Strategy, delve into the challenges and triumphs of systems engineering. They discuss why many companies hesitate to embrace new technologies and the pitfalls of not optimizing engineering strategies. The conversation highlights the importance of a comprehensive digital twin for seamless integration across product lifecycles. Both guests advocate for empowering all engineers to adopt holistic systems thinking, ensuring better outcomes and minimizing risks throughout the development process.

Aug 29, 2025 • 14min
Upgrading Aerospace System Architectures with AI and SysML v2 – The Future of Systems Engineering Ep. 3
Todd Tuthill, Vice President at Siemens with expertise in AI and systems engineering, joins Dale Tutt, also from Siemens and a specialist in engineering standards. They explore how evolving systems engineering is crucial for safety in aerospace. The discussion highlights AI's role in automating tasks and enhancing workflows. Dale emphasizes SysML v2's advantages, including improved interoperability and collaboration. They clarify how SysML v2 acts as a data-sharing framework, revolutionizing architecture development.

Aug 15, 2025 • 20min
The Rise of Software-Defined Aerospace – The Future of Systems Engineering Ep. 2
Dale Tutt, Vice President of Industry Strategy for Siemens, joins Todd Tuthill, Vice President of Aerospace, Defense, and Marine for Siemens. They delve into the evolution of systems engineering for software-defined aerospace, stressing the need for holistic approaches due to increased complexity. Topics include space sustainability, the necessity for design that accommodates failure modes, and how other industries can learn from aerospace's focus on redundancy and safety. They also discuss the challenges of remote updates for critical systems.

Aug 1, 2025 • 17min
Evolving Beyond MBSE to Tackle Aerospace Complexity – The Future of Systems Engineering Ep. 1
Todd Tuthill, Vice President of Aerospace, Defense, and Marine at Siemens, and Dale Tutt, VP of Industry Strategy at Siemens, dive into transforming systems engineering in aerospace. They discuss the rapid innovation in the space sector, highlighted by startups like SpaceX. Todd explores the historical roots of systems engineering from the Apollo era and emphasizes the critical need for evolution beyond model-based approaches. The conversation touches on breaking down silos and the importance of integration across disciplines to meet modern challenges.

Jul 1, 2025 • 44min
The Future of Hydrogen-Electric Propulsion with Siemens and Dovetail
Join Siemens VP Aerospace, Defense, and Marine Industry, Todd Tuthill, and Dovetail CEO, David Doral, and as they discuss the development of hydrogen-electric aircraft propulsion systems. This episode examines how Dovetail is converting existing aircraft to zero-emission vehicles and explores their approach to reducing operational costs. The conversation covers the technical aspects of aircraft retrofitting and the practical implementation of sustainable aviation solutions.
In this episode, you will learn:• Dovetail's approach to retrofitting aircraft, including their work toward reducing operational costs• The role of digital solutions in sustainable aviation development and the implementation of standardized systems• Recent hydrogen-electric flight demonstrations in Spain and Australia, and what they mean for regional air travel
Todd Tuthill – Speaker
Todd Tuthill is the Vice President of Aerospace, Defense, and Marine for Siemens Digital Industries Software.
Connect with Todd on LinkedIn
David Doral is a the CEO of Dovetail Electric Aviation.
Connect with David on LinkedIn
Patty Russo is Global Marketing Manager for Siemens Digital Industries Software.
Connect with Patty on LinkedIn

Jun 13, 2025 • 17min
The Full Potential of Digital Transformation in Aerospace Factories – Smart Manufacturing in A&D Ep. 7
The production digital twin offers many ways for aerospace manufacturers to improve their manufacturing processes, from simulating plans before building them physically to optimizing them with real-time operational data. Yet it is just one component in a variety of strategies that leverage digital technology to transform production processes. How does the production digital twin relate to these strategies, and how can they benefit each other?
In this episode of Talking Aerospace Today, Todd Tuthill, Vice President of Aerospace, Defense, and Marine for Siemens Digital Industries Software, is joined again by Sunil Chhabra from Portfolio Development in manufacturing engineering for Siemens. They dive deep into how the production digital twin relates to the product digital twin, and where the production digital twin can be taken in the future of aerospace manufacturing.
In this episode, you will learn:
The relationship between the production digital twin and the product digital twin
What developing technologies can enhance the production digital twin in the future
How collaboration across the ecosystem can be improved through the combination of these technologies
Why the production digital twin and digital transformation are the key to the future of aerospace manufacturing

May 30, 2025 • 16min
Harnessing the Production Digital Twin for Aerospace – Smart Manufacturing in A&D Ep. 6
Smart manufacturing, adaptive production, and automation will be vital strategies as the aerospace and defense industry transforms its manufacturing processes. However, implementing those strategies can be
expensive, and manufacturers will want to make sure they avoid issues during the process. To ensure they receive the full return on investment from
transforming their processes, A&D manufacturers should leverage the
production digital twin.
In this episode of Talking Aerospace Today, Todd Tuthill, Vice President of Aerospace Defense, and Marine for Siemens Digital Industries Software, is joined by Sunil Chhabra, from Portfolio Development in manufacturing engineering for Siemens. Together, they explore what a production digital twin is and how A&D manufacturers can use it to optimize their production processes.
In this episode, you will learn:
The definition of a production digital twin
What benefits the production digital twin can bring to manufacturing processes
How detailed simulations from the production digital twin can be
The role of the production digital twin across the production lifecycle

4 snips
May 16, 2025 • 14min
How to Optimize Automation to its Fullest – Smart Manufacturing in A&D Ep. 5
In this insightful discussion, Suresh Rama, a Portfolio Development Executive at Siemens specializing in digital manufacturing, delves into the pivotal role of automation in aerospace. He shares key indicators for effective automation implementation and outlines strategies for both greenfield and brownfield factories. Rama emphasizes the necessity of aligning automation with business goals and navigating investments wisely amid labor shortages. Listeners gain valuable insights on how to measure success and optimize their manufacturing processes through thoughtful automation.

4 snips
May 2, 2025 • 16min
Why Aerospace Needs Adaptive Production – Smart Manufacturing in A&D Ep. 4
Suresh Rama, a digital manufacturing expert at Siemens, dives into the future of aerospace and defense manufacturing. He discusses the critical role of automation and how it's evolving beyond traditional methods. The conversation highlights adaptive production, emphasizing its importance for flexibility and efficiency in manufacturing. Rama also outlines the benefits of these strategies for supply chains and smaller manufacturers, pushing for a gradual embrace of digital transformation in the industry.

4 snips
Apr 18, 2025 • 15min
Learning from Automotive to Build More Aircraft – Smart Manufacturing in A&D Ep. 3
In a riveting discussion, Suresh Rama, a Portfolio Development Executive at Siemens with expertise in digital manufacturing, shares insights on the aerospace and defense industry's shift towards smart manufacturing. He emphasizes the lessons aerospace can learn from the highly automated automotive sector, particularly in enhancing production for uncrewed aircraft. Topics include current automation levels in aerospace, key areas like CNC machining and 3D printing, and the potential for AI and robotics to further revolutionize manufacturing processes. A must-listen for tech enthusiasts!


