Fabrication of two-dimensional tungsten photonic crystals for high-temperature applications

2011 ◽  
Vol 29 (6) ◽  
pp. 061402 ◽  
Author(s):  
M. Araghchini ◽  
Y. X. Yeng ◽  
N. Jovanovic ◽  
P. Bermel ◽  
L. A. Kolodziejski ◽  
...  
Keyword(s):  
High Temperature ◽  
Photonic Crystals ◽  
Two Dimensional ◽  
Temperature Applications

Magnetron sputtering SiC films on nickel photonic crystals with high emissivity for high temperature applications

2012 ◽  
Vol 259 ◽  
pp. 811-815 ◽  
Author(s):  
Zhenyu Li ◽  
Lili Yang ◽  
Dengteng Ge ◽  
Yanbo Ding ◽  
Lei Pan ◽  
...  
Keyword(s):  
High Temperature ◽  
Photonic Crystals ◽  
Magnetron Sputtering ◽  
Sic Films ◽  
High Emissivity ◽  
Temperature Applications

Microstructural characterization of a rapidly solidified Al-Fe-V-Si alloy for elevated temperature applications

1988 ◽  
Vol 46 ◽  
pp. 550-551
Author(s):  
R. E. Franck ◽  
J. A. Hawk ◽  
G. J. Shiflet
Keyword(s):  
High Temperature ◽  
Elevated Temperature ◽  
Grain Growth ◽  
Volume Fraction ◽  
Microstructural Characterization ◽  
Second Phase ◽  
Microstructural Stability ◽  
Elevated Temperature Strength ◽  
Temperature Applications

Rapid solidification processing (RSP) is one method of producing high strength aluminum alloys for elevated temperature applications. Allied-Signal, Inc. has produced an Al-12.4 Fe-1.2 V-2.3 Si (composition in wt pct) alloy which possesses good microstructural stability up to 425°C. This alloy contains a high volume fraction (37 v/o) of fine nearly spherical, α-Al12(Fe, V)3Si dispersoids. The improved elevated temperature strength and stability of this alloy is due to the slower dispersoid coarsening rate of the silicide particles. Additionally, the high v/o of second phase particles should inhibit recrystallization and grain growth, and thus reduce any loss in strength due to long term, high temperature annealing.The focus of this research is to investigate microstructural changes induced by long term, high temperature static annealing heat-treatments. Annealing treatments for up to 1000 hours were carried out on this alloy at 500°C, 550°C and 600°C. Particle coarsening and/or recrystallization and grain growth would be accelerated in these temperature regimes.

Numerical Study on Two-dimensional Magnetic Photonic Crystals Made of Magnetized Ferrites

PIERS Online ◽  
2007 ◽  
Vol 3 (3) ◽  
pp. 305-307 ◽  
Author(s):  
Jie Xu ◽  
Ping Chen ◽  
Yue Shi ◽  
Xin-Yi Ji ◽  
Ai-Min Jiang ◽  
...  
Keyword(s):  
Photonic Crystals ◽  
Numerical Study ◽  
Two Dimensional ◽  
Magnetic Photonic Crystals

DESIGN OF Y SHAPED 2x1 ENCODER USING TWO DIMENSIONAL PHOTONIC CRYSTALS

2019 ◽  
Vol 7 (1) ◽  
pp. 12
Author(s):  
K. LATHA ◽  
R. ARUNKUMAR ◽  
S. ROBINSON ◽  
◽  
◽  
...  
Keyword(s):  
Photonic Crystals ◽  
Two Dimensional

FLYLITE ZRE-1

Alloy Digest ◽  
1952 ◽  
Vol 1 (2) ◽  
Keyword(s):  
Compressive Strength ◽  
High Temperature ◽  
Physical Properties ◽  
Tensile Properties ◽  
Base Alloy ◽  
Heat Treating ◽  
Jet Engine ◽  
Temperature Performance ◽  
Engine Components ◽  
Temperature Applications

Abstract Flylite ZRE-1 is a creep resistant magnesium-base alloy primarily designed for jet engine components and other high temperature applications. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive strength as well as creep. It also includes information on high temperature performance as well as casting, heat treating, machining, and joining. Filing Code: Mg-2. Producer or source: Howard Foundry Company.

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