session 1

Title: Liquid Propulsion (1)
type: oral
Description: The session Liquid Propulsion (1) is dedicated to Liquid Rocket Engines (mono-propellant or bi-propellant), with particular emphasis on full engine systems. The session welcomes manuscripts on all research and development areas, with a significant technical content: design, testing (including diagnostics and test facilities), analysis and calculations, modelling, applications, science and fundamentals.
Date: 2025-09-29
Time: 15:30
Room: Room C3.6

IPC members

Co-Chair: Mr. Christophe Bonhomme, Centre National d'Etudes Spatiales (CNES), France;
Co-Chair: Dr. Justin Hardi, German Aerospace Center (DLR), Germany;
Rapporteur: Dr. Ozan Kara, Technology Innovation Institute (TII), United Arab Emirates;
Rapporteur: Dr. Mario Kobald, HyImpulse Technologies GmbH, Germany;

papers
Order	Time	Paper title	Mode	Presentation status	Speaker	Affiliation	Country
1	15:30	Development Strategy and Early Test Results of a 250 N Green Propellant Thruster	10		Mr. Duran Martin	Technology Innovation Institute (TII)	United Arab Emirates
2	15:40	Development Status of a 420 N Liquid Bipropellant Engine Using 98% HTP and TMPDA	10		Dr. Pawel Surmacz	Łukasiewicz Research Network – Institute of Aviation (ILOT)	Poland
3	15:50	Experimental validation of service module propulsion system modelling capabilities for the human space flight mission	10		Mr. Aaditya Vijayakumar	Indian Space Research Organization (ISRO), Liquid Propulsion Systems Centre (LPSC)	India
4	16:00	The Emirates Mission To The Asteroid Belt: Chemical Propulsion System Architecture And Usage In EMA	10	confirmed	Ms. Nourah Alyammahi	UAE Space Agency	United Arab Emirates
5	16:10	Experimental Validation of a 1-N class Green Monopropellant thruster for sea level qualification	10		Mr. NANDAN KUMAR JHA	DreamAerospace Technologies Private Limited, IIT Kanpur	India
6	16:20	Tank Head Start Approach for a 80 ton-Class Gas-Generator Cycle Methane/LOX Rocket Engine	10		Mr. Hua Wei	LandSpace Technology Corporation Ltd.	China
7	16:30	integrated development of an expander cycle liquid rocket engine and upper stage propulsion system	10		Dr. Cheulwoong Kim	Korea Aerospace Research Institute (KARI)	Korea, Republic of
8	16:40	Investigation of High Frequency Combustion Instability During Cryogenic Rocket Engine Start Transient	10		Mr. M VISWAJITH	Liquid Propulsion System centre	India
9	16:50	H3 rocket launch result and LE-9 Type2 Engine development status	10		Mr. Shogo Ozaki	JAXA	Japan
10	17:00	Recent improvements in the LUMEN test bed for oxygen-methane rocket engine technologies	10		Dr. Justin Hardi	German Aerospace Center (DLR)	Germany
11	17:10	Progress in the Development of South Africa’s SAFFIRE Liquid Rocket Engine	10		Prof. Jean Pitot	University of KwaZulu-Natal (UKZN)	South Africa
12	17:20	Development of Additively Manufactured Electric Turbompump Methalox Reusable Engine	10		Dr. Tadayoshi Shoyama	Innovative Space Carrier Inc.	Japan
1*	15:30	Designing for Reuse: Technical Challenges and Performance Trade-offs for Reusable Liquid Propellant Rocket Engines	10		Mrs. Lilly Etzenbach	Massachusetts Institute of Technology (MIT)	United States
2*	15:40	Transient conjugate heat and mass transfer analysis of cryogenic propellant tank during ground servicing operations for a manned space mission	10		Mr. Vishnu Viswanath	Liquid Propulsion System centre	India
3*	15:50	Pressurization Analysis of Cryogenic Propellant Tanks: Investigating Collapse Factor and L/D Ratio Influence	10		Mr. Tegin Berkay Budak	ROKETSAN Roket Sanayi ve Ticaret A.S.	Türkiye
4*	16:00	Low-order modeling and analysis of propulsion control strategies for autogenous pressurization in methane-oxygen rocket engines	10		Mr. Sinyoung Park	Hanbat National University	Korea, Republic of
5*	16:10	design and testing of a variable thrust hydrogen peroxide/kerosene propulsion system pressurized by electric pumps	10	confirmed	Mr. Xuesong Guo	School of Astronautics, Beihang University	China

session 1

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