columbus · Development Of A Ti-Al-Cb Alloy For Use At 1200

Development Of A Ti-Al-Cb Alloy For Use At 1200 - 1800 F

Title: Development Of A Ti-Al-Cb Alloy For Use At 1200 - 1800 F
Date: 1963
Index Abstract: Coming Soon
Photo Quality: Complete
Report Number: ASD TR 61-446 Part 2
Creator: McAndrew, Joseph B.; Simcoe, Charles R.
Corporate Author: Armour Research Foundation
Laboratory: Air Force Materials Laboratory
Extent: 40
Identifier: AD0408732
Distribution Classification: 1
Contract: AF 33(616)-7262
DoD Project: 7351 - Metallic Materials
DoD Task: 735105
DTIC Record Exists: No
Distribution Change Authority Correspondence: None
Abstract: A study was made on ti-Al-Cb system for high temperature alloys with useful strengths above 1200 F. During the present program com position variations included: columbium from 17.5 to 35%, aluminum from 12.5 to 17.5%, and the addition of smaller amounts of zirconium, hafnium, tin, carbon or boron. Short-time tensile properties were determined for one strain rate (0.0029 in./in./min.) at 1600 F. Stress-rupture properties were obtained for a variety of temperatures and stresses. The Larson-Miller parameter was used to present these stress-rupture data so that the rupture life at various temperatures could be presented on a single plot for each alloy.
Report Availability: Full text available
Date Issued: 1963-06
Provenance: Lockheed Martin Missiles & Fire Control
Type: report
Format: 1 online resource