ANALYSIS OF PRECESSION VIBRATIONS OF THIN-WALL ELASTIC SHELLS IN COMPOUND ROTATION

2001 ◽  
Vol 246 (3) ◽  
pp. 491-504 ◽  
Author(s):  
V.I. GULYAYEV ◽  
I.L. SOLOVJOV ◽  
P.Z. LUGOVYY
Keyword(s):  
Thin Wall ◽  
Elastic Shells ◽  
Compound Rotation

Optimization of thin-wall structures using hybrid gravitational search and Nelder-Mead algorithm

2016 ◽  
Vol 58 (1) ◽  
pp. 75-78 ◽  
Author(s):  
Ali Rıza Yıldız ◽  
Enes Kurtuluş ◽  
Emre Demirci ◽  
Betul Sultan Yıldız ◽  
Selçuk Karagöz
Keyword(s):  
Thin Wall ◽  
Wall Structures ◽  
Gravitational Search ◽  
Nelder Mead Algorithm

ALAR 00.12

Alloy Digest ◽  
1956 ◽  
Vol 5 (11) ◽  
Keyword(s):  
Fracture Toughness ◽  
Corrosion Resistance ◽  
Shear Strength ◽  
Heat Treating ◽  
Thin Wall ◽  
Casting Alloy ◽  
Aluminum Casting ◽  
High Corrosion Resistance ◽  
Aluminum Casting Alloy ◽  
Temperature Performance

Abstract ALAR 00.12 is a 12% silicon-aluminum casting alloy having high corrosion resistance. It is suitable for pressure-tight and thin-wall castings. This datasheet provides information on composition, physical properties, hardness, tensile properties, and shear strength as well as fracture toughness and fatigue. It also includes information on high temperature performance and corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Al-45. Producer or source: Wolverhampton Metal Company Ltd.

APEX 28

Alloy Digest ◽  
1964 ◽  
Vol 13 (5) ◽  
Keyword(s):  
Fracture Toughness ◽  
Shear Strength ◽  
Physical Properties ◽  
Tensile Properties ◽  
Die Casting ◽  
Heat Treating ◽  
Thin Wall ◽  
Casting Alloy

Abstract APEX 28 is an aluminum-copper-silicon die casting alloy recommended for intricate and thin wall sections. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and shear strength as well as fracture toughness and fatigue. It also includes information on casting, heat treating, and machining. Filing Code: Al-137. Producer or source: Apex Smelting Company.

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