Defects Associated with Solidification of Melt-Processed Superalloys for the Aerospace Industry

2009 ◽  
Author(s):  
M.D. Asta ◽  
S.H. Davis ◽  
D.N. Seidman ◽  
P.W. Voorhees ◽  
T.M. Pollock ◽  
...  
Keyword(s):  
Aerospace Industry

Outlook for the Aerospace Industry

1968 ◽  
Vol 24 (5) ◽  
pp. 25-33
Author(s):  
John K. Koeneman
Keyword(s):  
Aerospace Industry

MECHANISM AND CHARACTERISTICS OF GEL FUEL IGNITION

2020 ◽  
Author(s):  
O. S. Gaydukova ◽  
◽  
D. O. Glushkov ◽  
A. G. Nigay ◽  
A. G. Kosintsev ◽  
...  
Keyword(s):  
Thermal Power ◽  
Aerospace Industry ◽  
Theory Development ◽  
Liquid Fuels ◽  
Ignition Characteristics ◽  
Deformable Materials ◽  
Combustion Processes ◽  
Thermal Power Engineering ◽  
Storage Processes ◽  
Emulsions And Suspensions

Recently, prospective direction of the combustion theory development is the preparation of fuel compositions and study of the composite fuels ignition characteristics, for example, in the form of emulsions and suspensions. Such fuels and their combustion processes are characterized by higher environmental, energy, economic, and operational properties. Of great interest is the use of gel fuels prepared by thickening emulsions and suspensions to the state of elastically deformable materials for the aerospace industry and thermal power engineering. Gel fuels have advantages over widespread liquid fuels in environmental and fire safety aspects of storage processes, transportation, and combustion.

ALCAN 5086 O/H TEMPERS

Alloy Digest ◽  
2009 ◽  
Vol 58 (1) ◽  
Keyword(s):  
Mechanical Properties ◽  
Corrosion Resistance ◽  
Physical Properties ◽  
Tensile Properties ◽  
Aerospace Industry

Abstract Alcan 5086 is used in the aerospace industry, particularly when good mechanical properties and outstanding corrosion resistance are required. This datasheet covers Alcan 5086 alloy in O and several H tempers as tubing. This datasheet provides information on composition, physical properties, elasticity, and tensile properties. It also includes information on forming, machining, and joining. Filing Code: AL-420. Producer or source: Alcan Inc.

ATI 425

Alloy Digest ◽  
2004 ◽  
Vol 53 (7) ◽  
Keyword(s):  
Fracture Toughness ◽  
Chemical Process ◽  
Aerospace Industry ◽  
Processing Parameters ◽  
Process Industry ◽  
Hot Workability ◽  
Chemical Process Industry ◽  
Armor Plate ◽  
Ballistic Protection ◽  
Hot Rolled

Abstract ATI 425 was originally developed for hot-rolled armor plate to provide ballistic protection comparable to Ti-6Al-4V and has been evaluated against a variety of projectile threats for use as armor. While processing the alloy for armor plate applications, it was observed that the material exhibited very good hot workability, permitting a more lenient window of processing parameters than necessary for Ti-6Al-4V. Versatility then expanded, and applications now exist in the chemical process industry (CPI) and in the aerospace industry. This datasheet provides information on composition, physical properties, and tensile properties as well as fracture toughness and fatigue. It also includes information on corrosion resistance. Filing Code: TI-133. Producer or source: ATI Wah Chang, Allegheny Technologies. Originally published March 2004, revised July 2004.

TIMETAL 685

Alloy Digest ◽  
2007 ◽  
Vol 56 (10) ◽  
Keyword(s):  
Fracture Toughness ◽  
Titanium Alloy ◽  
Shear Strength ◽  
Physical Properties ◽  
Tensile Properties ◽  
Creep Resistance ◽  
Aerospace Industry ◽  
High Strength ◽  
Heat Treating

Abstract Timetal 685 is a titanium alloy with 6 Al, 5 Zr, 0.5 Mo, and 0.25 Si. It is a near-alpha alloy with high strength and creep resistance. Applications are in the aerospace industry. This datasheet provides information on composition, physical properties, elasticity, tensile properties, and shear strength as well as fracture toughness and creep. It also includes information on forming, heat treating, and joining. Filing Code: TI-142. Producer or source: Timet.

CRUCIBLE 422

Alloy Digest ◽  
2007 ◽  
Vol 56 (12) ◽  
Keyword(s):  
Fracture Toughness ◽  
Corrosion Resistance ◽  
High Temperature ◽  
Physical Properties ◽  
Tensile Properties ◽  
Aerospace Industry ◽  
High Strength ◽  
Heat Treating ◽  
Tempered Martensite ◽  
Temperature Performance

Abstract Crucible 422 has a structure of tempered martensite to give the alloy high strength. It is useful in the aerospace industry for structurals with high strength/weight ratios. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as fracture toughness. It also includes information on low and high temperature performance, and corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: SS-1004. Producer or source: Crucible Service Centers.

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