Chapter 17: Revving Up: SpaceX, 2002

In 2002, SpaceX begins its operational phase with Tom Mueller leading engine development. The chapter documents the early technical challenges and progress toward building functional rockets, establishing the foundation for the company's first launch attempts.

SpaceX transitions from planning to hands-on rocket development in 2002 with Tom Mueller as the chief propulsion engineer driving the creation of the Merlin engine. Mueller, an experienced rocket engineer, becomes central to solving the complex problems of designing a reliable liquid-fueled engine on an accelerated timeline and budget. The team faces significant technical hurdles including combustion instability, material failures, and the need to innovate within severe constraints. Mueller's methodical approach and willingness to iterate through test failures help the company move past theoretical design into practical, testable hardware. The chapter captures SpaceX's transformation from a startup concept into an organization capable of building and testing actual rocket components, setting the stage for subsequent launch attempts and establishing the engineering culture that would define the company's early years.