¶ Structure
The Structure sub-system is responsible for maintaining the structural integrity of Firehorn I while also ensuring the seamless integration of all other sub-systems.
¶ Status Legend
- ❌ Not started
- 🚧 Underway
- 🔃 Awaiting refresh
- ✅ Finished
¶ General
- 2024_C_SE_REQ_DB Requirements Database
Systems Engineering Team
- ✅ 2025_C_SE_ST_PBS Project Break Down Structure
Gabriel Mollet - ✅ 2025_C_STRUCTURE_DDF Design Definition File
Florent Piton
Zina Randriamanantena
- 🔃 2025_C_ST_LENGTH_IR Length Inspection Report
Florent Piton
Zina Randriamanantena - 🔃 2025_C_ST_MASS_IR Mass Inspection Report
Florent Piton
Zina Randriamanantena
- 🚧 2025_C_ST_OPERATION_PROCEDURE General Operation Procedure
Florent Piton
Zina Randriamanantena - 🚧 2025_C_ST_MODULE_OP Module Operation Procedure
Florent Piton
Zina Randriamanantena - 🚧 2025_C_ST_SEPARATION_MECHANISM_OP Separation Mechanism Operation Procedure
Jules Lamaison
Emma Gerart - 🚧 2025_C_ST_PROPULSION_SECTION_OP Propulsion Section Operation Procedure
Florent Piton
Zina Randriamanantena
¶ Internal Structure
The internal structure aims to ensure the structural integrity of the rocket. For this, it must both keep all the subsystems together and withstand all the loads applied to it.
- ✅ 2024_C_ST_INTERNAL-STRUCTURE_DJF Design Justification File (Preliminary Design)
Florent Piton
Vianney Jacob - ✅ 2024_C_ST_INTERNAL-STRUCTURE_DDF Design Definition File (Critical Design)
Florent Piton
Vianney Jacob - ✅ 2024_C_ST_ROD_FEA_2 Finite Element Analysis (Critical Design)
Florent Piton
Vianney Jacob - ✅ 2024_C_ST_ROD-ABR-AND-EAR-AREA-STUDY_FEA-SR Finite Element Analysis (Critical Design)
Michael Fuser - ✅ 2024_C_ST_MODULE_FEA Finite Element Analysis (Critical Design)
Vianney Jacob - ✅ 2024_C_ST_NON_LINEAR_BUCKLING_MODULE_FEA Finite Element Analysis (Critical Design)
Florent Piton
Vianney Jacob - ✅ 2024_C_ST_RRB_DDF Design Definition File (Critical Design)
Stanislas Dupanloup - ✅ 2025_C_ST_RAIL_BUTTON_FEA
Joaquin Ruisanchez
- ✅ 2024_C_ST_CFRP-PLATE_MAP Manufacturing Procedure (Manufacturing)
- ✅ 2024_C_ST_TRACTION_ROD_TSP Test Specification Procedure (Verification)
Florent Piton
Zina Randriamanantena - ✅ 2024_C_ST_TRACTION-ROD_TR Test Report (Verification)
Florent Piton
Vianney Jacob - ✅ 2024_C_ST_INTERNAL-STRUCTURE-SCREWS_TSP Test Specification Procedure (Verification)
Florent Piton
Vianney Jacob - ✅ 2024_C_ST_INTERNAL-STRUCTURE-SCREWS_TR Test Report (Verification)
Florent Piton
Vianney Jacob - ✅ 2024_C_ST_BUCKLING-MODULE_TSP Test Specification Procedure (Verification)
Vianney Jacob - ✅ 2024_C_ST_BUCKLING-MODULE_TR Test Report (Verification)
Vianney Jacob - ✅ 2024_C_ST_PEI_Rail-Button_TSP Test Specification Procedure (Verification)
Stanislas Dupanloup - ✅ 2025_C_ST_RAIL-BUTTON_TSP Test Specification Procedure (Verification)
Stanislas Dupanloup
¶ Couplers
Couplers are used to assemble the various modules of the Firehorn rocket.
- ✅ 2024_C_ST_COUPLERS_DJF Design Justification File (Preliminary Design)
Valentin Moret - ✅ 2024_C_ST_COUPLERS_DDF Design Definition File (Critical Design)
Jules Lamaison
Valentin Moret - ✅ 2025_C_ST_MALE_COUPLER_GLUED_FEA Finite Element Analysis (Critical Design)
Hugo Geney - ✅ 2025_C_ST_FEMALE_COUPLER_GLUED_FEA Finite Element Analysis (Critical Design)
Hugo Geney - ✅ 2024_C_ST_STANDARD_MALE_COUPLER_FEA Finite Element Analysis (Critical Design)
Hugo Geney - ✅ 2024_C_ST_STANDARD_FEMALE_COUPLER_FEA Finite Element Analysis (Critical Design)
Hugo Geney
- ✅ 2025_C_ST_COUPLER_CRYO_TSP Test Specifications and Procedure (Verification)
Jules Lamaison
- 🔃 2025_C_ST_COUPLER_IR Inspection Report
Jules Lamaison
¶ Airframe
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The airframe is mounted on the internal structure, sealing the vehicle.
- ✅ 2024_C_ST_AERO_COVER_DDF Design Definition File (Critical Design)
Gabriel Mollet
Thomas Sancenot
Emma Gerart
- ✅ 2025_C_ST_INFUSION_MAP Manufacturing Procedure (Manufacturing)
Gabriel Mollet
Thomas Sancenot
Emma Gerart
- ✅ 2025_C_ST_AEROCOVER_CAMERA_TSP Test Specifications and Procedure (Verification)
Thomas Sancenot
¶ Nosecone Bay
The nosecone minimizes aerodynamic resistance during launch by reducing drag while, hosting the payload.
-
✅ 2024_C_ST_NOSECONE_DJF Design Justification File (Preliminary Design)
Zina Randriamanantena -
✅ 2024_C_ST_NOSECONE_DDF Design Definition File (Critical Design)
Gabriel Mollet
Thomas Sancenot
Emma Gerart -
✅ 2024_C_ST_NOSECONE_FEA Finite Element Analysis (Critical Design)
Zina Randriamanantena -
✅ 2024_C_ST_NOSECONE_TOOLING_DJF Design Justification File (Preliminary Design)
Zina Randriamanantena -
✅ 2024_C_ST_PAYLOAD-BAY_DJF Design Justification File (Preliminary Design)
Cyril Barthelet -
✅ 2024_C_ST_PAYLOAD-BAY_DDF Design Definition File (Critical Design)
Paul Pedelaborde
-
✅ 2024_C_ST_NOSECONE_PREPREG_MAP Manufacturing Procedure (Attempt)
Yannick Hansen -
✅ 2024_C_ST_NOSECONE_INFUSION_MAP Manufacturing Procedure (Infusion version)
-
✅ 2025_C_ST_PREPREG_MAP Manufacturing Procedure (Prepreg version)
Thomas Sancenot -
✅ 2024_C_ST_PAYLOAD-BAY_MAP Manufacturing Procedure
Paul Pedelaborde
- ✅ 2024_C_ST_PAYLOAD_BAY_ASP Assembly Procedure (Assembly)
Cyril Barthelet
- ✅ 2024_C_ST_IMPRESSION_MOULE_TSP Test Specifications and Procedure
Thomas Sancenot - ✅ 2025_C_ST_Nosecone_Purpose_TSP Test Specifications and Procedure (Verification)
Thomas Sancenot - ✅ 2025_C_ST_NOSECONE_TEMPERATURE_TSP Test Specifications and Procedure (Verification)
Thomas Sancenot
¶ Recovery Bay
The recovery bay hosts the parachute system.
- ✅ 2024_C_ST_RECOVERY-BAY_DJF Design Justification File (Preliminary Design)
Cyril Barthelet
Emma Gerart - ✅ 2024_C_ST_RECOVERY-BAY_DDF Design Definition File (Critical Design)
Tom Rathjens - ✅ 2024_C_ST_SHOCKPLATE_DJF Design Justification File (Preliminary Design)
Cyril Barthelet - ✅ 2024_C_ST_SHOCKPLATE_DDF Design Definition File (Critical Design)
Tom Rathjens - ✅ 2025_C_ST_Shockplate_FEA Finite Element Analysis (Critical Design)
Joaquin Ruisanchez
- ✅ 2024_C_ST_CFRP-TUBE_MAP_TROLLEY Manufacturing Procedure (Manufacturing)
Florent Piton
Zina Randriamanantena
- 🔃 2025_C_ST_RECOVERY-BAY_PURPOSE_IR Inspection Report
Tom Rathjens
¶ Separation Mechanism
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The separation mechanism triggers at apogee, splitting the vehicle in two parts and allows the release of the parachute.
- ✅ 2024_C_ST_SEPARATION_MECHANISM_DJF Design Justification File (Preliminary Design)
Giuliano Parma - ✅ 2024_C_ST_SEPARATION_MECHANISM_DDF Design Definition File (Critical Design)
Jules Lamaison
Emma Gerart - ✅ 2024_C_ST_PYRO-CUTTER_DDF Design Definition File (Critical Design)
Jules Lamaison
Emma Gerart
- ✅ 2025_C_ST_SEPARATION_MECHANISM_TSP Test Specifications and Procedure (Verification)
Jules Lamaison
Emma Gerart - 🚧 2025_C_ST_SEPARATION_MECHANISM_TR Test Report (Qualification)
Jules Lamaison
Emma Gerart - ✅ 2025_C_ST_SEPARATION_MECHANISM_ENVIRONMENT_TSP Test Specifications and Procedure (Verification)
Jules Lamaison
Emma Gerart
¶ Avionics Bay
The avionics bay hosts the main part of the avionics, including the main PCBs, antennas and battery pack.
- ✅ 2024_C_ST_AVIONICS-BAY_DDF Design Definition File (Critical Design)
Gabriel Mollet - ✅ 2024_C_ST_AIS_DDF Design Definition File (Critical Design)
Gabriel Mollet - ✅ 2025_C_ST_Shockpleur_FEA Finite Element Analysis (Critical Design)
Hugo Geney
- ✅ 2025_C_ST_AVIONICS-BAY_ASP Assembly Procedure (Assembly)
Zina Randriamanantena
¶ Pressurant Bay
The pressurant bay hosts the pressurization system
- ✅ 2025_C_ST_COPV_FEA Finite Element Analysis (Critical Design)
Joaquin Ruisanchez
- ✅ 2025_C_ST_PRESSURANT-BAY_ASP Assembly Procedure (Assembly)
Zina Randriamanantena
¶ Tanks
Ethanol and LOX tanks with a capacity of 16L and a working pressure of 60 bar.
- ✅ 2024_C_ST_TANKS_DJF Design Justification File (Preliminary Design)
Romain Antiochus
Niccolo Milesi - ✅ 2024_C_ST_TANKS_DDF(old)
Martin Perruchoud
Nicolas Debrot
Hadrien Rodrigues - ✅ 2024_C_ST_TANKS-2195_FEA Finite Element Analysis (Critical Design)
Hugo Geney - ✅ 2025_C_ST_TANKS_DDF Design Definition File (Critical Design)
Florent Piton - ✅ 2025_C_ST_TANKS_16L_FEA Finite Element Analysis (Critical Design)
Michael Fuser
- 🔃 2024_C_ST_TANKS-2195_MAP Manufacturing Procedure (Al-2195 Version)
- ✅ 2025_C_ST_TANKS-6082T6_MAP Manufacturing Procedure (Al-6082Version)
Florent Piton
- ✅ 2025_C_ST_TANKS_PRESSURE_TSP Test Specifications and Procedure (Verification)
Zina Randriamanantena - ✅ 2025_C_ST_TANKS_PRESSURE_TEST_TR-(BURST) Test Report (Attempt)
Florent Piton - ✅ 2025_C_ST_TANKS_PRESSURE_TEST_TR Test Report (Qualification)
Florent Piton
¶ Mid Bay
The mid bay is the transition structure between the two tanks and their respective plumbings.
- ✅ 2025_C_ST_MID-BAY_ASP Assembly Procedure (Assembly)
Zina Randriamanantena
¶ Engine Bay
The engine bay hosts the engine system as well as the fins.
- ✅ 2024_C_ST_ENGINE-BAY_DJF Design Justification File (Preliminary Design)
Tom Rathjens - ✅ 2024_C_ST_ENGINE_BAY_DDF Design Definition File (Critical Design)
Tom Rathjens - ✅ 2024_C_ST_THRUST-PLATE_DJF Design Justification File (Preliminary Design)
Pablo Scherpereel - ✅ 2024_C_ST_THRUST-PLATE_DDF Design Definition File (Critical Design)
Tom Rathjens - ✅ 2025_C_ST_THRUST-PLATE_FEA Finite Element Analysis (Critical Design)
Joaquin Ruisanchez - ✅ 2024_C_ST_FINS_DJF Design Justification File (Preliminary Design)
Zina Randriamanantena - ✅ 2025_C_ST_FINS_DDF Design Definition File (Critical Design)
Zina Randriamanantena - ✅ 2024_C_ST_FINS_FEA Finite Element Analysis (Old version)
Zina Randriamanantena - ✅ 2024_C_ST_CLAMPS_DJF Design Justification File (Preliminary Design)
Zina Randriamanantena - ✅ 2024_C_ST_BOATTAIL_DJF Design Justification File (Preliminary Design)
Pablo Scherpereel - ✅2024_C_ST_BOATTAIL_DDF Design Definition File (Critical Design)
Gabriel Mollet
Emma Gerart - ✅2024_C_ST_BOATTAIL_FEA Finite Element Analysis (Critical Design)
- ✅ 2024_C_ST_FINS_PLATE_MAP Manufacturing Procedure (Manufacturing)
Stanislas Dupanloup
Michael Fuser - ❌ 2024_C_ST_FINS_MAP Manufacturing Procedure (Manufacturing)
Florent Piton
- ✅ 2025_C_ST_ENGINE-BAY_ASP Assembly Procedure (Assembly)
Zina Randriamanantena
- 🔃 2025_C_ST_BOATTAIL_LOAD_TSP Test Specifications and Procedure (Verification)
Thomas Sancenot
Gabriel Mollet - 🔃 2025_C_ST_BOATTAIL_EXHAUST_TSP Test Report (Verification)
Thomas Sancenot
¶ Ground Segment Interface
- ✅ 2025_C_ST_HOLD-DOWN_DDF Design Definition File (Critical Design)
Antoine Truchot
¶ Research
- ✅ 2025_C_ST_COMPOSITE_ABRS_PDB Project description
Pedro Sanchez-Moreno - ✅ 2025_C_ST_PDS_COMPOSITEABRS_DJF Design Justification File (Preliminary Design)
Rafaël Boisel - ✅ 2025_C_ST_COMPOSITE_ABRs_FEA Finite Element Analysis (Critical Design)
Pedro Sanchez-Moreno - ✅ 2025_C_ST_HABR_FEA Finite Element Analysis (Critical Design)
Pedro Sanchez-Moreno - ✅ 2025_C_ST_PDB_NON_LINEAR_BUCKLING_MODULE_TRANSMITTED_FORCES_FEA Finite Element Analysis (Critical Design)
Rafaël Boisel - ✅ 2025_C_ST_PBAY_DYNFEA Dynamical Finite Element Analysis (Critical Design)
Pedro Sanchez-Moreno - ✅ 2025_C_ST_EBAY_DYNFEA Dynamical Finite Element Analysis (Critical Design)
Pedro Sanchez-Moreno
- ✅ 2025_C_ST_PDB_Mini_ABR_MAP Manufacturing Procedure (Manufacturing)
Rafaël Boisel
- ✅ 2024_C_ST_Traction_Al2050_TR Test Specifications and Procedure (Attempt)