Accession Number:

AD0893602

Title:

Grain Stress Analysis Study - Phases II and III (OOAMA/RPL Stress Motor SN 0012257)

Descriptive Note:

Special rept. 1 Nov 1971-29 Feb 1972

Corporate Author:

MORTON THIOKOL INC BRIGHAM CITY UT WASATCH OPERATIONS

Personal Author(s):

Report Date:

1972-02-01

Pagination or Media Count:

32.0

Abstract:

The report presents a theoretical stress analysis of OOAMARPL motor SN 0012257. The analysis involved motor tip-over from horizontal to vertical position and rerun of the board course reported previously in Thiokol document TWR-4728. The results reported represent a major step in the use of instrumented motors to verify the accuracy of modulus dependent predictions of rocket motor grain structural behavior.

Subject Categories:

  • Solid Propellant Rocket Engines
  • Solid Rocket Propellants

Distribution Statement:

APPROVED FOR PUBLIC RELEASE