Search

Your search keyword '"Pfister R"' showing total 2 results
Start Over Author "Pfister R" Publication Type Reports
2 results on '"Pfister R"'

1. Tin Pest: A Forgotten Issue in the Field of Applied Superconductivity?

Author

Pfister, R. and Pugnat, P.

Subjects
Condensed Matter - Superconductivity, Condensed Matter - Materials Science
Abstract

Shear ruptures of Cu samples soldered with Sn96Ag4 and Sn60Pb40 alloys have been measured at 300 K and 77 K. An average degradation of about 37 % of the shear rupture strength has been observed at cold for samples soldered with the lead-free alloy. This effect can be attributed to the tin pest.

Published
2012

2. Interface design challenges for single point access to diverse and dispersed science databases

Author

Harberts, R. L, Pfister, R. G, and Dobinson, E. R

Subjects
Documentation And Information Science
Abstract

Efforts to relate the diversity of terminology in science data bases in a logical way for information system interfaces are discussed. Attention is given to the NASA development of the Information Management System (V. 0 IMS), a prototypic common interface for accessing dispersed earth science data.

Published
1992

Catalog

Books, media, physical & digital resources
See catalog results