Title

Strengthening Mechanisms In Steel

Date

1966

Index Abstract

Not Available

Photo Quality

Complete

Report Number

AFML TR 65-406

Creator

Cohen, Morris

Moss, S. C.

Hoffman, D. W.

MacDonald, B. A.

Langford, G.

Corporate Author

Massachusetts Institute of Technology

Laboratory

Air Force Materials Laboratory

Extent

153

Identifier

AD0488350

Access Rights

Export Control

Distribution Classification

1

Contract

AF 33(657)-8285

DoD Project

7351 - Metallic Materials

DoD Task

735105

DTIC Record Exists

No

Distribution Change Authority Correspondence

USAFML LTR

Distribution Conflict

No

Abstract

This report represents the culmination of a three-year research program on five aspects of strengthening mechanisms in steel: (1) atomic displacements in martensite, (2) ausforming of iron-nickel-carbon martensites, (3) strain tempering of iron-carbon martensites, (4) strain hardening of body-centered cubic versus face-centered cubic metals at very high strains, and (5) modes of fracture in martensite. The underlying reason for these five investigations was to provide further basic understanding of the strengthening processes at play in virgin and tempered martensites, with and without thermomechanical treatments.

Report Availability

Full text available

Date Issued

1966-06

Provenance

Lockheed Martin Missiles & Fire Control

Type

report

Format

1 online resource