Characterization of Microstructure Associated with Adiabatic Shear in High-Mn, High-Al Steels

reportActive / Technical Report | Accesssion Number: AD1178019 | Open PDF

Abstract:

Army lightweighting is driven by meeting performance requirements for changing threats, new equipment, and maintaining logistic supports.

Author(s):
Sebeck, Katherine
Author Organization(s):
US ARMY DEVCOM GVSC
Funding Organization(s):
US ARMY DEVCOM GVSC, WARREN , MI
Document Type:
Technical Report/Briefing Charts
Publication Date:
2022 Jul 26
Pagination:
24

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution Code:
A - Approved For Public Release
Distribution Statement: Public Release

RECORD

Collection: TRECMS
Subject Terms
Communities of Interest:
Weapons Technologies
Descriptor(s):
specific heat, heat capacity, materials, materials engineering, engineering, shear bands, strain rate, thermal conductivity, crystal lattice vibrations, efficiency, equations, experimental design, hardening, impact tests, low density, resistance, sand casting
Keyword(s):
Adiabatic Shear, High-Mn steel, High-Al Steel, mn (Manganese), al (aluminum), femnal alloys, fe (iron), rha (ROLLED HOMOGENEOUS ARMOR), dynamic recrystallization, BALLISTIC THEORY, FRACTURE SURFACES, OPTICAL MICROSCOPY, IMPACT FRACTURE PROFILEs, PARTIAL PENETRATION, complete penetration, DEFORMATION BANDS
Subject Categories:
Materials
Creation Date:
2022 Aug 23
Update Date:
2022 Nov 03