Accession Number:

AD0748252

Title:

Temperature and Temperature Gradients for Accelerated Life Tests of Nickel-Cadmium Cells.

Descriptive Note:

Technical rept.,

Corporate Author:

BATTELLE COLUMBUS LABS OHIO

Report Date:

1972-08-01

Pagination or Media Count:

82.0

Abstract:

New test equipment and special demountable cells were designed and constructed for use in preliminary assessment of newly proposed accelerated life tests. Cycling tests were performed on groups of five cells each at ambient temperatures of -20, -5, 10, 25, and 40 C, and both with and without temperature gradients. The special demountable cells with internal heaters were used to provide an internal cell temperature of 40 C for those cells with temperature gradients. Author

Subject Categories:

  • Electrochemical Energy Storage
  • Unmanned Spacecraft

Distribution Statement:

APPROVED FOR PUBLIC RELEASE