Plasma-melt-gas-atomization of High Temperature Intermetallic Compound (Nb3Al).
نویسندگان
چکیده
منابع مشابه
Flow mechanisms in high pressure gas atomization
Very fine (d < 10/~m) metal and alloy powders can be produced efficiently by a high pressure gas atomization (HPGA) technique. Rapid solidification processing, metal injection molding, thermal spraying and other emerging powder-processing approaches benefit from the use of such fine powders. This paper reports on the results of an investigation of gas atomization process dynamics with emphasis ...
متن کاملAtomization Uniformity in Gas -
There are two important aspects to good injector performance in rocket engines—the atomization performance (droplet size and distribution, for example) and uniformity of operation (even distribution of droplets in time and space). In general, both of these aspects are affected by the geometry and operating conditions of the injector. In studying atomization performance, prior work has largely f...
متن کاملHigh hardness in the biocompatible intermetallic compound β-Ti3Au
The search for new hard materials is often challenging, but strongly motivated by the vast application potential such materials hold. Ti3Au exhibits high hardness values (about four times those of pure Ti and most steel alloys), reduced coefficient of friction and wear rates, and biocompatibility, all of which are optimal traits for orthopedic, dental, and prosthetic applications. In addition, ...
متن کاملHigh hardness in the biocompatible intermetallic compound b-Ti3Au
Department of Physics and Astronomy, Rice University, Houston, TX 77005, USA. Na tional High Magnetic Field Laboratory, Florida State University, Tallahassee, FL 32310 USA. Department of Mechanical Engineering, Texas A&M University, College Station TX 77843, USA. Materials Science and NanoEngineering, Rice University, Houston, TX 77005, USA. Department of Translational Molecular Pathology, Univ...
متن کاملHigh-temperature solution growth of intermetallic single crystals and quasicrystals
Solution growth continues to be one of the most powerful techniques for the production of single crystals for basic and applied research. It is a versatile technique that allows for the growth of congruently and incongruently melting materials with equal ease. The primary requirement for growth is that there be an exposed primary solidification surface in the appropriate equilibrium alloy phase...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of the Japan Society of Powder and Powder Metallurgy
سال: 1992
ISSN: 0532-8799,1880-9014
DOI: 10.2497/jjspm.39.815