Accession Number:

AD0726540

Title:

The Effect of N2O4 and UDMH on Subcritical Crack Growth in Various High-Toughness Low-Strength Steels,

Descriptive Note:

Corporate Author:

AEROSPACE CORP EL SEGUNDO CALIF LAB OPERATIONS

Personal Author(s):

Report Date:

1971-06-15

Pagination or Media Count:

51.0

Abstract:

The compatibility of four high-toughness steels T-1, HY-140, HP-9-4-20, and 18 Ni 200 Maraging with N2O4 and UDMH propellants was investigated. The compatibility was evaluated by general corrosion and stress corrosion tests at temperatures up to 120F. Author

Subject Categories:

  • Properties of Metals and Alloys
  • Liquid Rocket Propellants

Distribution Statement:

APPROVED FOR PUBLIC RELEASE