Development of MoSi2 based alloys
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Development of MoSi2 based alloys

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Published .
Written in English


Book details:

Edition Notes

StatementAthanassios Stergiou.
ContributionsUniversity of Surrey. Department of Physics.
ID Numbers
Open LibraryOL16499851M

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Mechanical behaviour and interface design of MoSi2 based alloys and composites (R. Gibala et al.). Effects of carbon additions on high temperature mechanical properties of molybdenum disilicide (S.A. Maloy et al.). Oxidation. Oxidation of MoSi2 and comparison with . MoSi2– and at% Al ( and 3 wt %, respectively) alloys showed a two phase microstructure comprising of α-Al2O3 and MoSi2–Al alloy, while the MoSi2–9 at% (5 wt %) Al alloy possessed. 1. Introduction. MoSi 2 possesses an ordered tetragonal C11 b structure and has been widely used as a heating element. In addition, it is a promising ultrahigh-temperature structural material because it has a high melting point ( °C) and good oxidation resistance,,,,.MoSi 2 and its composites are expected to be used at temperatures greater than the upper temperature limit of Ni-based Cited by: @article{osti_, title = {Mechanically Activated Combustion Synthesis of MoSi2-Based Composites}, author = {Shafirovich, Evgeny}, abstractNote = {The thermal efficiency of gas-turbine power plants could be dramatically increased by the development of new structural materials based on molybdenum silicides and borosilicides, which can operate at temperatures higher than °C with .

Development of Shape Memory Alloys: Challenges and Lessons Learned Durability • Loading history • Functional fatigue • Structural fatigue High transformation temperatures • Above °C • Good work output • Thermal stability Dimensional stability • Cyclic stability • Stress-strain relationship Certification • Testing standards. Coating properties and oxidation behaviors of Si pack cementation-coated TZM (MoTiZrC) alloys were investigated in order to understand the stability of the coating layer at high temperatures up to °C in an ambient atmosphere. After the pack cementation coatings, MoSi2 and Mo5Si3 layers were formed. When MoSi2-coated TZM alloys were oxidized in air at high temperatures, the Cited by: 2. @article{osti_, title = {Development of low dielectric constant alumina-based ceramics for microelectronic substrates}, author = {Wu, Shun Jackson}, abstractNote = {The performance of high speed computers depends not only on IC chips, but also on the signal propagation speed between these chips. The signal propagation delay in a computer is determined by the dielectric constant of the. Presents all the main aspects of the microstructure of nickel-base superalloys, and includes micrographs chosen from among a large range of commercial and academic alloys, from the as-cast product to in-situ components, worn from in-service use. Including more than illustrations, the text explains all the transformation mechanisms involved in the origination (creation) of microstructures 3/5(1).

  This book is a comprehensive guide to the compositions, properties, processing, performance, and applications of nickel, cobalt, and their alloys. It includes all of the essential information contained in the ASM Handbook series, as well as new or updated coverage in many areas in the nickel, cobalt, and related industries.4/5(1). Abstract. Recent development of shape memory alloys is reviewed, emphasis being placed on the Ti-Ni, Cu-based and ferrous alloys which are considered as practical materials for applications among many shape memory by: newly found two-way SME, based on a form of the short-range-order principle, is explained in the article by Ren and Otsuka 92 MRS BULLETIN/FEBRUARY Science and Technology of Shape-Memory Alloys: New Developments Figure 1.(a)–(c) Schematic illustration of Cited by: Shape Memory Alloys - Processing, Characterization and Applications. Edited by: Francisco Manuel Braz Fernandes. ISBN , PDF ISBN , Published Cited by: 9.