Resource Type

States

RF cavity R&D at LBNL for the NLC Damping Rings,FY2000/2001 (open access)

RF cavity R&D at LBNL for the NLC Damping Rings,FY2000/2001

This report contains a summary of the R&D activities at LBNL on RF cavities for the NLC damping rings during fiscal years 2000/2001. This work is a continuation of the NLC RF system R&D of the previous year [1]. These activities include the further optimization and fine tuning of the RF cavity design for both efficiency and damping of higher-order modes (HOMs). The cavity wall surface heating and stresses were reduced at the same time as the HOM damping was improved over previous designs. Final frequency tuning was performed using the high frequency electromagnetic analysis capability in ANSYS. The mechanical design and fabrication methods have been developed with the goals of lower stresses, fewer parts and simpler assembly compared to previous designs. This should result in substantial cost savings. The cavity ancillary components including the RF window, coupling box, HOM loads, and tuners have been studied in more detail. Other cavity options are discussed which might be desirable to either further lower the HOM impedance or increase the stored energy for reduced transient response. Superconducting designs and the use of external ''energy storage'' cavities are discussed. A section is included in which the calculation method is summarized and its accuracy …
Date: June 1, 2001
Creator: Rimmer, R.A.; Atkinson, D.; Corlett, J.N.; Koehler, G.; Li, D.; Hartman, N. et al.
Object Type: Report
System: The UNT Digital Library
Texas Natural Resource Conservation Commission Strategic Plan: Fiscal Years 1997-2001 (open access)

Texas Natural Resource Conservation Commission Strategic Plan: Fiscal Years 1997-2001

Agency strategic plan for the Texas Natural Resource Commission describing the organization's planned services, activities, and other goals during fiscal years 1997 through 2001.
Date: June 1996
Creator: Texas Natural Resource Conservation Commission
Object Type: Book
System: The Portal to Texas History
Texas State Library and Archives Commission Strategic Plan: Fiscal Years 1999-2003 (open access)

Texas State Library and Archives Commission Strategic Plan: Fiscal Years 1999-2003

Strategic plan for of the Texas Library and Archives Commission for fiscal years 1999 to 2003 outlining their mission, past activities, and goals.
Date: June 1998
Creator: Texas State Library and Archives Commission
Object Type: Book
System: The Portal to Texas History
Texas Department of Transportation Strategic Plan: Fiscal Years 1997-2001 (open access)

Texas Department of Transportation Strategic Plan: Fiscal Years 1997-2001

Agency strategic plan for the Texas Department of Transportation describing the organization's planned services, activities, and other goals during fiscal years 1997 through 2001.
Date: June 28, 1996
Creator: Texas. Department of Transportation.
Object Type: Book
System: The Portal to Texas History
FY 2000-2003 Transportation Improvement Program: San Antonio-Bexar County Metropolitan Area (open access)

FY 2000-2003 Transportation Improvement Program: San Antonio-Bexar County Metropolitan Area

Report from the San Antonio-Bexar County Metropolitan Planning Organization outlining projects funded by the federal and state governments for fiscal years 2000-2003 that would affect San Antonio and the immediate region. It includes background on transportation in San Antonio, various issues, and a breakdown of the projects and funding.
Date: June 21, 1999
Creator: San Antonio Metropolitan Planning Organization
Object Type: Report
System: The Portal to Texas History
Defense Authorization and Appropriations Bills: FY1970-FY2006 (open access)

Defense Authorization and Appropriations Bills: FY1970-FY2006

This report is a research aid, which lists the DOD authorization bills (Table 1) and appropriations bills (Table 2). This report includes all the pertinent information on the passage of these bills through the legislative process: bill numbers, report numbers, dates reported and passed, recorded vote numbers and vote tallies, dates of passage of the conference reports with their numbers and votes, vetoes, substitutions, dates of final passage, and public law numbers. Table 3 shows real growth or decline in national defense funding for FY1940-FY2009. Table 4 gives a more detailed picture of both regular and supplemental defense appropriations from the 103rd Congress to the present (FY1993-FY2005). Table 5 shows the President’s DOD appropriations budget requests for FY1950-FY2005 vs. final amount enacted.
Date: June 13, 2006
Creator: Coipuram, Thomas, Jr.
Object Type: Report
System: The UNT Digital Library
Defense Authorization and Apropriations Bills: A Chronology, FY1970-FY2006 (open access)

Defense Authorization and Apropriations Bills: A Chronology, FY1970-FY2006

This report is a research aid, which lists the DOD authorization bills (Table 1) and appropriations bills (Table 2). This report includes all the pertinent information on the passage of these bills through the legislative process: bill numbers, report numbers, dates reported and passed, recorded vote numbers and vote tallies, dates of passage of the conference reports with their numbers and votes, vetoes, substitutions, dates of final passage, and public law numbers. Table 3 shows real growth or decline in national defense funding for FY1940-FY2009. Table 4 gives a more detailed picture of both regular and supplemental defense appropriations from the 103rd Congress to the present (FY1993-FY2005). Table 5 shows the President’s DOD appropriations budget requests for FY1950-FY2005 vs. final amount enacted.
Date: June 23, 2005
Creator: Carter, Linwood B. & Coipuram, Thomas, Jr.
Object Type: Report
System: The UNT Digital Library
Defense Authorization and Appropriations Bills: FY1970-FY2006 (open access)

Defense Authorization and Appropriations Bills: FY1970-FY2006

This report is a research aid, which lists the DOD authorization bills (Table 1) and appropriations bills (Table 2). This report includes all the pertinent information on the passage of these bills through the legislative process: bill numbers, report numbers, dates reported and passed, recorded vote numbers and vote tallies, dates of passage of the conference reports with their numbers and votes, vetoes, substitutions, dates of final passage, and public law numbers. Table 3 shows real growth or decline in national defense funding for FY1940-FY2009. Table 4 gives a more detailed picture of both regular and supplemental defense appropriations from the 103rd Congress to the present (FY1993-FY2005). Table 5 shows the President’s DOD appropriations budget requests for FY1950-FY2005 vs. final amount enacted.
Date: June 13, 2006
Creator: Coipuram, Thomas, Jr.
Object Type: Report
System: The UNT Digital Library