Subtel Porosity Variation in the YBa2Cu3O7-x High-Temperature Superconductor Revealed by Ultrasonic Imaging

Subtel Porosity Variation in the YBa2Cu3O7-x High-Temperature Superconductor Revealed by Ultrasonic Imaging

Author(s):

Roth, D,J, ( National Aeronautics and Space Administration Lewis Research center )
Generazio, E,R,
Stang, D,B, ( Sverdrup Technology,Inc,NASA Lewis Research Center Group )
Hepp, A,F, ( National Aeronautics and Space Administration Lewis Resear Center )

Publication title:

NASA Technical Reports

Pub. Year:

1990

Issue:

NASA-TM-102130

No.:

G3/38 0264626

Pt.:

NAS 1.15:102130

Paper no.:

N90-17167

Page(from):

1

Page(to):

11

Pages:

11

Pub. info.:

National Aeronautics and Space Adminstration

Language:

English

Type:

Technical Paper

Details

TDL ID:

ZA00001426

Similar Items:

1 Technical Paper Spatial Variations in A.C. Susceptibility and Microstructure for the YBa2 Cu3O7-X Superconductor and Their Correlation with Room-Temperature Ultrasonic … Roth, Don J., DeGuire, Mark R., Dolhert, Leonard E., Hepp, Alonysius F. National Aeronautics and Space Adminstration	7 Technical Paper Growth and Patterning of Laser Ablated Superconducting YBa2Cu3O7 Films on LaAlO3 Substrates Warner, J.D., Bhasin, K.B., Varaljay, N.C., Bohman, D.Y., Chorey, C.M. National Aeronautics and Space Adminstration
2 Technical Paper Non-uniform transition conductivity of superconducting ceramic Generazio, Edward R., Roth, Don J., Hepp, Aloysius F. National Aeronautics and Space Administration	8 Technical Paper Photoresponce of YBa2Cu3O7-8 Granular and Epitaxial Superconducting Thin Films Valco, G.J., Claspy, P., Warner, J.D., Varaljay, N., Bhasin, K.B. National Aeronautics and Space Adminstration
3 Technical Paper Review and Statistical Analysis of the Ultrasonic Velocity Method for Estimating the Porosity Fraction in Polycrystalline Materials Roth D.J., Stang, D.B., Swickard, S.M., DeGure, M.R. National Aeronautics and Space Adminstration	9 Technical Paper Sequentially Evaporated Thin Film YBa2Cu3O7-x Superconducting Microwave Ring Resonator Rohrer, Norman J., To, Hing Y., Valco, George J., Bhasin, Kul B., Chorey, Chris, Warner, Joseph D. National Aeronautics and Space Adminstration
4 Technical Paper Determination of Surface Resistance and Magnetic Penetration Depth of Superconducting YBa2Cu3O7-δ Thin Films by Microwave Power Transmission Measurements Bhasin, K.B., Warner, J.D., Miranda, F.A., Gordon, W.L., Newman, H.S. National Aeronautics and Space Adminstration	10 Technical Paper Near-Edge Study of Gold-Substituted YBa2Cu3O7-8 Ruckman, Mark W., Hepp, Aloysius F. National Aeronautics and Space Adminstration
5 Technical Paper XANES and EXAFS Study of Au-Substituted YBa2Cu3O7- Ruckman, Mark W., Hepp, Aloysius F. National Aeronautics and Space Adminstration	11 Technical Paper LOCALIZATION OF CU 3D LEVELS IN THE HIGH TC SUPERCONDUCTION YBa2Cu3O-7 BY Cu2p X-RAY PHOTOELECTRON SPECTROSCOPY BIANCONI, A. B. et al. National Aeronautics and Space Administration
6 Technical Paper Ultrasonic imaging of textured alumina Stang, David B., Salem, Jonathan A., Generazio, Edward R. National Aeronautics and Space Administration	12 Technical Paper Ultrasonic Evaluation of Oxidation and Reduction Effects on the Elastic Behavior and Global Microstructure of YB a2Cu3O7- x Roth, Don J., DeGuire, Mark R., Dolhert, Leonard E. National Aeronautics and Space Adminstration

1

2

3

4

5

6

7

8

9

10

11

12