This paper discusses and presents the details of the design and implementation of the phase trombone within the PIP-II BTL. The phase trombone serves as an adjustment mechanism, allowing for the fine-tuning of the phase advance between the collimators and the foil, thus optimizing the performance of the collimation process. To achieve this control, a phase trombone is needed within the BTL. The simulation revealed that the precise control of accumulated phase advances between the collimators and the foil was crucial. I have a transfer beam supporting 5 storeys of precast wall panels. Design the stressing sequence and method of construction for the repair specialist. To ensure the effectiveness of these collimators, simulation was conducted to determine their optical placement within the BTL. Design the structural strengthening of the prestressed transfer beam. These collimators play a vital role in removing large amplitude particles from the beamline that might otherwise miss the horizontal and vertical edge of the foil at the point of the Booster injection. One crucial aspect of the BTL design involved the implementation of collimators. transfer structure is a structure that alters the load path of the gravity loads, shifting the line of thrust laterally to a different vertical alignment. Xiao (1) and 3 other authors Download PDF Abstract:PIP-II beam transfer line (BTL) to transport the beam from PIP-II Linac to the Booster ring at Fermilab. Download a PDF of the paper titled Phase Trombone Design in the Beam Transfer line for the Project PIP-II at Fermilab, by M.