Boomie Zoomie B (BZB) is PSP Liquids’ second vehicle iteration, intended to improve on Boomie Zoomie (BZ) and win the FAR-MARS Launch Contest. Using a simulation-driven, optimized design, BZB features significant performance increases on top of the strong vehicle architecture provided by BZ. BZB features a lightweight common bulkhead tank assembly, robust and redundant avionics design, and improved engine performance and cooling.
Boomie Zoomie B is currently in its manufacturing and testing phase as system design is being finalized.
Design Process Highlights
Cold Flow Testing
PSP-L successfully completed its initial cold flow test operation at Purdue’s Zucrow Laboratories to validate connections between the Black Cat Launch System GSE and BZB. The team is now moving forward to full-stack hotfire operations that will occur in Fall 2021.
In-House Manufacturing by Students
PSP-L utilizes the Bechtel Innovation Design Center and other facilities to manufacture and assemble the vehicle. Efforts will be led by the Manufacturing and Quality team to train students on using CAM and CNC machining, creating GD&T standards, and ensuring high production quality.
The propulsion and fluid system teams are working towards assembly and full-stack hot fire testing to validate design and performance. Testing will be conducted at Purdue’s Zucrow Laboratories using the team’s Black Cat Launch System GSE.
Launch Simulation and Rehearsals
The team will focus its launch operations to enable transport from Indiana to the Mojave Desert launch site. To ensure safety and mission success, the team is simulating vehicle behavior on the pad for off-nominal temperature, wind speed, and vehicle performance.
Black Cat Launch System (BCLS) is the launch operations system currently supporting BZB. With a more compact design compared to the original launch trailer, BCLS can be easily transported to long-distance locations with lower risk of damaging fragile components. BCLS has successfully supported BZB in its cold flow operations, and will be used for hotfire and launch operations.
Valves and Sensors