Search Results - "Hassenzahl, W V"

Remote control of catheter tip deflection: An opportunity for interventional MRI by Roberts, T.P.L., Hassenzahl, W.V., Hetts, S.W., Arenson, R.L.

“…This study seeks to exploit the high magnetic field environment of a clinical MRI scanner and demonstrate the technical feasibility of developing a catheter…”
Get full text

Cored Rutherford cables for the GSI fast ramping synchrotron by Wilson, M.N., Ghosh, A.K., ten Haken, B., Hassenzahl, W.V., Kaugerts, J., Moritz, G., Muehle, C., den Ouden, A., Soika, R., Wanderer, P., Wessel, W.A.J.

“…The new heavy ion synchrotron facility proposed by GSI will have two superconducting magnet rings in the same tunnel, with rigidities of 200 T/spl middot/m and…”
Get full text

Measured and calculated losses in model dipole for GSI's heavy ion synchrotron by Wilson, M.N., Anerella, M., Ganetis, G., Ghosh, A.K., Joshi, P., Marone, A., Muehle, C., Muratore, J., Schmalzle, J., Soika, R., Thomas, R., Wanderer, P., Kaugerts, J., Moritz, G., Hassenzahl, W.V.

“…The new heavy ion synchrotron facility proposed by GSI will have two superconducting magnet rings in the same tunnel, with rigidities of 300 T /spl middot/ m…”
Get full text

Superconductivity, an enabling technology for 21st century power systems? by Hassenzahl, W.V.

“…Several technologies based on superconductivity are moving to practical use on electric power systems. The next decade will see operational prototypes of…”
Get full text

Electric power applications of superconductivity by Hassenzahl, W.V., Hazelton, D.W., Johnson, B.K., Komarek, P., Noe, M., Reis, C.T.

“…The development of superconducting systems for electric power is driven by the promise of improved efficiency, smaller size, and reduced weight as compared to…”
Get full text

Design studies on superconducting C os θ magnets for a fast pulsed synchrotron by WILSON, M. N, MORITZ, G, MURATORE, J, THOMAS, R, WALTER, G, WANDERER, P, ANERELLA, M, GANETIS, G, GHOSH, A. K, HASSENZAHL, W. V, JAIN, A, JOSHI, P, KAUGERTS, J, MUEHLE, C

“…The new heavy ion synchrotron proposed by GSI will comprise two superconducting magnet rings in the same tunnel, having rigidities of 200 T.m and 100 T.m. Fast…”
Get full text

Stability in the ventilated, cabled superconductor proposed for the Navy SMES cable test apparatus by Christianson, O.R., Hassenzahl, W.V., Scherbarth, D.W.

“…Improved superconductors for SMES devices will be developed and tested in the Navy SMES cable development program. To test these improved SMES cables,…”
Get full text

Superconducting magnet protection system for the Tokamak Physics Experiment by Schultz, J.H., Chaniotakis, E., Pillsbury, R.D., Wang, P.W., Citrolo, J., Newmeyer, C., Chaplin, M., Hassenzahl, W.V.

“…The TPX Tokamak must protect 30 superconducting magnets during a complex, pulsed physics scenario. 2.0 MA plasma vertical disruptions will occur at…”
Get full text

Superconducting magnet system for the TPX Tokamak by Hassenzahl, W.V., Chaplin, M.R., Heim, J.R., Lang, D.D., O'Connor, T.G., Slack, D.S., Wong, R.L., Zbasnik, J.P., Brown, T.G., Citrolo, J.C., Montgomery, D.B., Myatt, L., Pillsbury, R.D., Schultz, J.H., Wang, P.W.

“…The Tokamak Physics Experiment (TPX) will be the first Tokamak using superconducting magnets for both the poloidal and toroidal field. It is designed for…”
Get full text

Design and construction of the 4 Tesla background coil for the navy SMES cable test apparatus by Scherbarth, D.W., Hackworth, D.T., Hordubay, T.D., Christianson, O.R., Hassenzahl, W.V.

“…The design and construction of a background coil being built by Westinghouse STC for the Navy SMES cable test apparatus are presented. One objective of the…”
Get full text

A comparison of large-scale toroidal and solenoidal SMES systems by Schoenung, S.M., Meier, W.R., Hassenzahl, W.V.

“…A review is presented of the characteristics of large-scale toroidal and solenoidal coils (>10 MWh, or 36 GJ) to establish a basis for quantitative estimates…”
Get full text

Superconducting magnetic energy storage by Hassenzahl, W.V.

“…Superconducting magnetic energy storage (SMES) is unique among the technologies proposed for diurnal energy storage for the electric utilities in that there is…”
Get full text

Heater induced quenches in SSC model dipoles by Hassenzahl, W.

“…A 1-m long SSC dipole constructed at the Lawrence Berkeley Laboratory was subjected to a series of heater induced quenches to determine: axial quench…”
Get full text

The new SQUID biosusceptometer at Oakland: first year of experience by Fung, E B, Fischer, R, Pakbaz, Z, Fagaly, R L, Vichinsky, E, Starr, T N, Ewing, T, Paulson, D N, Hassenzahl, W V, Harmatz, P

“…Liver iron measurements using biosusceptometers have been validated on two low-TC SQUID (Superconducting Quantum Interference Device) systems (New York and…”
Get more information

Coil Protection for a Utility Scale Superconducting Magnetic Energy Storage Plant by Loyd, R. J., Schoenung, S. M., Rogers, J. D., Hassenzahl, W. V., Purcell, J. R.

“…Superconducting Magnetic Energy Storage (SMES) is proposed for electric utility load leveling. Attractive costs, high diurnal energy efficiency (> 92%), and…”
Get full text

1.8 K conditioning (non-quench training) of model SSC dipoles by Gilbert, W., Hassenzahl, W.

“…The accepted hypothesis is that training quenches are caused by heat generation when conductors move under Lorentz force. Afterwards no conductor motion will…”
Get full text

A Feasible Utility Scale Superconducting Magnetic Energy Storage Plant by Loyd, R. J., Schoenung, S. M., Nakamura, T., Rogers, J. D., Purcell, J. R., Lieurance, D. W., Hilal, M. A., Hassenzahl, W. V.

“…This paper presents the latest design features and estimated costs of a 5000 MWh/1000 MW Superconducting Magnetic Energy Storage (SMES) plant. SMES is proposed…”
Get full text

The critical current density and microstructural state of an internal tin multifilamentary superconducting wire by Dietderich, D., Glazer, J., Lea, C., Hassenzahl, W., Morris, J.

“…The critical current density (J c ) of internal tin wires is increased when low-temperature diffusion heat treatments are performed prior to a high temperature…”
Get full text

Inter-strand resistance measurements in cored Nb-Ti Rutherford cables by Soika, R., Anerella, M.D., Ghosh, A.K., Wanderer, P., Wilson, M.N., Hassenzahl, W.V., Kaugerts, J., Moritz, G.

“…Cored Nb-Ti Rutherford cables with high crossover resistance R/sub c/ are being investigated to minimize ac losses in a set of superconducting dipole magnets…”
Get full text

Magnetic field measurements of model SSC dipoles by Hassenzahl, W., Gilbert, W., Green, M., Barale, P.

“…To qualify for use in the Superconducting Super Collider, the 8000 or so 16 m long dipole magnets must pass a series of tests. One of these will be a set of…”
Get full text