ISABE Welcome Messages

Dr. Frank Haselbach

President ISABE
Head of Propulsion Airbus


Since it’s beginning and surely with the advent of mass transportation the aviation industry has been at the heart of our society as a key enabler to connect and protect people. However, the world changed a lot in the last 125 years of aviation and as such the industry had to adapt, evolve and overcome many challenges to cope with the world's expectations and needs. The art of propelling an aircraft has always been one of the biggest and the most complex part of this industry, encompassing a dense concentration of technologies, expertise, skills and passion to make aircraft fly faster, cheaper, safer and with the best environmental footprint possible. Now more than ever, those challenges remain of crucial importance and the whole Engineering Community is in motion to prepare the propulsion systems of tomorrow. This is enabled through a close collaboration of all involved actors, from academics to industry, not forgetting research establishments, regulators, environmental experts or researchers, benefitting from all the available past experience and expertise but also relying on the new technology, skills and - most importantly- views and creativity from the next generations. In 2026, ISABE aims at being a key actor in these stakes by dedicating its next international conference to this necessary cross-generational, cross-organisational collaboration. Happening in Mumbai, known for being a talent pool with regards to Engineering core and new competences, this next forum will be a unique opportunity to have a clear look at this multifaceted fascinating challenge and meet with leaders from the Propulsion ecosystem coming from all around the world. You are cordially invited, come and join us. We are looking forward to meet you in Mumbai, India, in September 2026.

Prof. Richard Parker

ISABE President 2015-2022
Special Adviser, Rolls-Royce plc


Propulsion engineering offers extraordinary opportunities and challenges, having contributed hugely to the achievement of superb standards of safety, economy and environment friendliness in modern aviation. The majority of major innovations in aircraft have been enabled by novel propulsion systems. Large R&D investments are required in a wide range of propulsion technologies aimed at enhancing the future profitability and attractiveness of aviation while reducing environmental impact. The fruit of these investments also spill over into other industries resulting in much wider social benefits and economic growth.

Our industry is fiercely competitive with many world class players in the field, at many levels and in many countries. Simultaneously (schizophrenically?) our industry is also very collaborative. Competitors collaborate in joint programmes covering a wide range of R&D topics and together we all aim at further enhancements in environmental performance and safety.

You are all very welcome at ISABE; with its international representation and participation it is the key propulsion forum for collaboration and the dissemination of ideas that will help secure the great prospect and promise that aviation holds.

Dr. S V Ramana Murty

ISABE Vice President
Director Gas Turbine Research Establishment, Bangalore


On behalf of the International Society for Airbreathing Engines (ISABE), it is my great pleasure to extend a warm invitation to you for the ISABE 2026 conference, which will be held in the vibrant city of Mumbai, India. This prestigious event will bring together experts, innovators, and thought leaders from around the world to share their insights, showcase groundbreaking research, and discuss the future of airbreathing engines and propulsion technologies. Mumbai, with its rich history, diverse culture, and technological hub, serves as the perfect backdrop for this gathering. We look forward to welcoming you to this exciting and intellectually stimulating event, where opportunities for collaboration and knowledge exchange will be limitless. Join us in shaping the future of aerospace propulsion at ISABE 2026!

The International Society for Airbreathing Engines (ISABE) has significantly advanced the aerospace community by promoting collaboration and innovation in airbreathing propulsion technologies. Through conferences, symposia, and publications, it provides a platform for researchers and industry leaders to share ideas and explore developments in engines such as turbojets, ramjets, and scramjets. These systems, which rely on engine’s ability to draw in atmospheric air for combustion, are crucial for enhancing efficiency, sustainability, and performance of the aircraft. As demand grows for faster, greener air travel, the role of future aerospace engineers becomes increasingly vital. Supported by ISABE’s commitment to research and interdisciplinary dialogue, their innovations will drive progress in aviation and space exploration, shaping the future of airbreathing propulsion.

Invitation to ISABE 2024

ISABE very much looks forward to your presence at the 2024 ISABE Conference in Toulouse,France the 22th to 27th September 2022. Please keep an eye on our website to keep abreast of the opportunities this conference presents.

The Royal Aeronautical Society (RAeS) will publish a special issue of The Aeronautical Journal for the ISABE 2024 conference. This will contain 8~12 papers from the conference. Papers for this special issue will need to be submitted as fully completed manuscripts by Aug 2023 for a pre-selection by the ISABE Board. Those selected will then be submitted for the review process of the Royal Aeronautical Society.

Our History

International Society for Air Breathing Engines

ISABE Founding Members

United Technologies

Pratt and Whitney
USA

Aerospatiale-Matra Missiles

France

GKN Aerospace Engine Systems

Sweden

Rolls Royce Plc, UK

ROLLS ROYCE USAD ALLISON
USA

Von Karman Institute For Fluid Dynamics

Belgium

SNECMA

CENTRE DE VILLAROCHE
France

General Electric Aircraft Engines

USA

Mtu Aero Engines Gmbh

Germany

Ishikawajima-harima Industries

Japan

Steering Committee

DR. JAMES E. BUB

FOUNDING PRESIDENT

ENCON International, Inc

PROF. RIC PARKER

PRESIDENT

 

DR. IBRAHIM YIMER

Vice President

NRC Canada

THE LATE DR. S.N.B. MURTHY

FOUNDING SECRETARY

 

DR. GLEN SNEDDEN

TREASURER

University of KwaZulu-Natal

PROF. RAINER WALTHER

ADMINISTRATIVE SECRETARY

 

isabelogo
The International Society for Air Breathing Engines (ISABE) is an organization that was formed to further the free exchange, on an international level, of knowledge in the field of airbreathing propulsion for flight vehicles. ISABE has national representatives from more than 25 nations and holds events on six continents.

For latest news follow us on LinkedIn

Contact Info

150 West Market Street, Suite 800, Indianapolis, IN, 46204 USA

© 2024 ISABE. All Rights Reserved

Contact Us

Gallery