{"type":"rich","version":"1.0","provider_name":"Transistor","provider_url":"https://transistor.fm","author_name":"Specific Impulse ","title":"Mars-Bound: Engineering the Raptor Engine with Jeff Thornburg","html":"","width":"100%","height":180,"duration":9558,"description":"Welcome to Episode 2 of 'Specific Impulse,' the podcast that propels you through the universe of space technology and exploration. I'm your co-host, Jason Carvalho, joined by my co-host Jeff Thornburg. Today, we take a deep dive into the engineering marvels and challenges behind the development of the Raptor Engine.\nIn this episode, we explore:\nEngineering Hurdles: The major challenges faced during the Raptor Engine's initial development and how the team tackled them.\nBreakthroughs: Unexpected innovations that significantly impacted the engine's design and performance.\nLessons Learned: Key takeaways from the Raptor Engine project that could benefit future rocket engine developments.\nTechnical Perspective: An explanation of the key design principles behind the Raptor Engine and its importance for space exploration.\nFuel and Combustion: The advantages and challenges of using methane as a fuel.\nMaterials and Manufacturing: Critical material choices and the role of advanced manufacturing techniques like 3D printing.\nTesting and Validation: Significant hurdles during the testing phase and how they were overcome.\nIntegration with SpaceX Missions: The role of the Raptor Engine in SpaceX's broader mission goals.\nFuture of Rocket Propulsion: Trends and advancements in rocket propulsion technology.\nJoin us as Jeff shares exclusive insights into SpaceX’s journey from 2011 to 2015, including the development of the Raptor engine and the transformative reusability of rockets. Whether you're an engineer, investor, or space enthusiast, this episode is packed with fascinating details you won't want to miss.\nKey Milestones Discussed:\nCOTS Demonstration Flight (2011)\nFirst Commercial Cargo Flight to ISS (2012)\nFalcon 9 Upgrade and Reusability Milestones (2013-2014)\nFirst Successful Droneship Landing Attempt (2015)\nCRS-7 Failure and Redesign (2015)\nAbout Our Co-Host: Jeff Thornburg, co-host of 'Specific Impulse,' led the development of the groundbreaking Raptor engine at SpaceX,...","thumbnail_url":"https://img.transistorcdn.com/Btezc4syPCHidqfP-KcRmY8E_eno4-yad7kB0WRDC7E/rs:fill:0:0:1/w:400/h:400/q:60/mb:500000/aHR0cHM6Ly9pbWct/dXBsb2FkLXByb2R1/Y3Rpb24udHJhbnNp/c3Rvci5mbS80NjQ5/MWI0N2U2YjE3MzA4/MGM3MWU2NDA5Mzcz/OWYzYy5qcGc.webp","thumbnail_width":300,"thumbnail_height":300}