FABRICATION D’UN LANCE-SAUCISSON AU CO₂ – tests haute pression (projet de fusée NRV)

What if we built a CO₂-powered sausage launcher to test the propulsion of a future water rocket? An absurd project, but we'll see anyway: pressure, materials, and a bit of charcuterie. The goal of this experiment is to create a pressurization system capable of ejecting water at very high speed, to develop the engine for the NRV rocket. Before we get there, we need to test the barrel's resistance, lubrication, and the energy release of a compressed gas (in this case, CO₂). And yes, to test the propulsion… we used sausages. - TECHNOLOGY USED- Propulsion by CO₂ cartridges (airsoft-type CO₂ cartridges) Activation of the CO₂ cartridges. Epoxy glue Sealing with epoxy resin O-ring Pyro valve or pyrotechnic valve High-pressure propulsion. -airgun -- CONTACT -- I'm Cig, a passionate engineer and aerospace enthusiast. I try to build things that fly, have great power, and sometimes even seem to come straight out of science fiction. I try to transform my imagination into reality using something magnificent: engineering. My guiding principles: to entertain, to educate, and to inspire. Business inquiries: [email protected] Find my projects on: Instagram →   / cigarillos_prod   TikTok →   / cigarillos_prod   -- TAG -- #co2 #lancelot #sausage #rocket #propulsion #airsoft #rocket #water #engineering #DIY #maker #prototype #3Dprinting #high #pressure #science #popularization #experiment #crafts #mechanics #R&D #humor #technology #3dprinting #PVC #Tools #pyrotechnics #glue #epoxy