Author: Wixson, A.D.
Paper Title Page
TUPTB047 The Evaluation of Mechanical Properties of LB650 Cavities 536
 
  • G. Wu, S.D. Adams, D.J. Bice, S.K. Chandrasekaran, I.V. Gonin, C.J. Grimm, J.P. Holzbauer, T.N. Khabiboulline, C.S. Narug, J.P. Ozelis, H. Park, G.V. Romanov, R. Thiede, R. Treece, A.D. Wixson
    Fermilab, Batavia, Illinois, USA
  • K.E. McGee
    FRIB, East Lansing, Michigan, USA
 
  Funding: This manuscript has been authored by Fermi Research Alliance, LLC, under Contract No. DE-AC02-07CH11359 with the U.S. Department of Energy, Office of Science, Office of High Energy Physics.
The 650 MHz cav­i­ties have a stronger re­quire­ment of nio­bium me­chan­i­cal prop­er­ties be­cause of the geo­met­ric shape of the cav­ity due to re­duced beta. The me­chan­i­cal prop­erty of the nio­bium half-cell was mea­sured fol­low­ing var­i­ous heat treat­ments. The 5-cell cav­i­ties were tested in a con­trolled drop test fash­ion and the real-world road test. The re­sult showed that the 900C heat treat­ment was com­pat­i­ble with cav­ity han­dling and trans­porta­tion dur­ing pro­duc­tion. The test pro­vides the bases of the trans­porta­tion spec­i­fi­ca­tion and ship­ping con­tainer de­sign guide­lines.
 
DOI • reference for this paper ※ doi:10.18429/JACoW-SRF2023-TUPTB047  
About • Received ※ 19 June 2023 — Revised ※ 24 June 2023 — Accepted ※ 26 June 2023 — Issue date ※ 14 July 2023
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WEPWB070 Test Shipment of the PIP-II 650 MHz Transport Frame Between FNAL to STFC-UKRI 750
 
  • J.P. Holzbauer, S.K. Chandrasekaran, C.J. Grimm, J.P. Ozelis, R. Thiede, A.D. Wixson
    Fermilab, Batavia, Illinois, USA
  • M.T.W. Kane
    STFC/DL/ASTeC, Daresbury, Warrington, Cheshire, United Kingdom
 
  Funding: Work supported by Fermi Research Alliance, LLC under Contract No. DEAC02- 07CH11359 with the United States Department of Energy
The PIP-II Pro­ject will re­ceive fully as­sem­bled cry­omod­ules from CEA and STFC-UKRI as in-kind con­tri­bu­tions. Dam­age to these cry­omod­ules dur­ing trans­port is un­der­stood to be a sig­nif­i­cant risk to the pro­ject, so an ex­ten­sive test­ing and val­i­da­tion pro­gram is in process to mit­i­gate this risk. The cen­ter­piece of this ef­fort is the even­tual ship­ment from FNAL to STFC-UKRI and back of a pro­to­type HB650 cry­omod­ule with cold test­ing be­fore and after ship­ment to ver­ify no func­tion­al­ity changes from ship­ment. Most re­cently, a test ship­ment to the UK and back using a cry­omod­ule ana­log was com­pleted using re­al­is­tic lo­gis­tics, han­dling, in­stru­men­ta­tion, and plan­ning. The process of ex­e­cut­ing this test ship­ment, lessons learned, and plan mov­ing for­ward will be pre­sented here.
 
DOI • reference for this paper ※ doi:10.18429/JACoW-SRF2023-WEPWB070  
About • Received ※ 18 June 2023 — Revised ※ 27 June 2023 — Accepted ※ 28 June 2023 — Issue date ※ 17 July 2023
Cite • reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)