Author: Publisher:
ISBN:
Category : Science
Languages : en
Pages : 440
Book Description
Technical Abstract Bulletin
Author: NASA Technical Note
Author: Reactor Materials
Author: Summary of Contractor Results in Support of the Refractory Metals Sheet Rolling Program
Author: D. J. MaykuthPublisher:
ISBN:
Category : Fusion zone (Welding)
Languages : en
Pages : 108
Book Description
This report summarizes the achievements on fourteen programs that were conducted in support of the Metals Sheet Rolling Program. These included programs for developing practices to produce large sheets from two grades of unalloyed tungsten (via powder metallurgy and arc melting, respectively), as well as for the Mo-0.5Ti, Mo-0.5Ti-0.1Zr-0.03C (TZM), Cb-10W-1Zr-0.1C (D-43), Cb-10W-2.5Zr (Cb-752), and Ta-30Cb-7.5V alloys. In addition, pilot sheet-rolling programs were also carried out for the Cb-27Ta-10W-1Zr (FS-85), Cb-5Mo-5V-1Zr (B-66), Ta-7W-3Re (GE-473), and Ta-9.6W-2.4Hf-0.01C (T-222) compositions.
Scientific and Technical Aerospace Reports
Author: SAE Technical Paper Series
Author: Publisher:
ISBN:
Category : Automobiles
Languages : en
Pages : 804
Book Description
Online version: Technical papers portion of the SAE Digital Library references thousands of SAE Technical Papers covering the latest advances and research in all areas of mobility engineering including ground vehicle, aerospace, off-highway, and manufacturing technology. Sample coverage includes fuels and lubricants, emissions, electronics, brakes, restraint systems, noise, engines, materials, lighting, and more. Your SAE service includes detailed summaries, complete documents in PDF, plus document storage and maintenance
Refractory Metal Alloys: Metallurgy and Technology
Author: I. MachlinPublisher:
ISBN:
Category : Heat resistant alloys
Languages : en
Pages : 512
Book Description
High-temperature Oxidation-resistant Coatings
Author: National Research Council (U.S.). Committee on CoatingsPublisher: National Academies
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 236
Book Description
Monthly Catalog of United States Government Publications, Cumulative Index
Author: United States. Superintendent of DocumentsPublisher:
ISBN:
Category : United States
Languages : en
Pages : 1250
Book Description
An Evaluation of Coated Molybdenum and Columbium Alloys in High-temperature Supersonic Airstreams
Author: Irvin M. MillerPublisher:
ISBN:
Category : Heat resistant alloys
Languages : en
Pages : 36
Book Description
An experimental study was made to investigate the oxidation behavior of four commercially coated refractory metal systems in supersonic airstreams: Durak B and Vought IX coated TZM and Cr-Ti-Si-and Cr-MoSi2 coated Cb-752. Cyclic coating life and temperature data were obtained on 0.375-inch-diameter (0.953 cm) blunt-nose models at surface temperatures from 2600 deg to 3000 deg F (1700 deg to 1920 deg K) and at air stagnation pressures behind the shock wave of 0.03, 0.10, and 5.5 atmospheres. The oxidation behavior of uncoated molybdenum- and columbium-alloy models of the same size and shape was also studied in the same test environments.