Fabrication of Lightweight and Low Cost Shields for Gamma Ray Attenuation

2021 ◽  
Vol 19 (11) ◽  
pp. 158-160
Author(s):  
Eman Hammod Abdullah ◽  
Ahmed Hashim ◽  
Huda Abdul Jalil Hussien ◽  
Majeed Ali Habeeb
Keyword(s):  
Corrosion Resistance ◽  
Gamma Ray ◽  
Low Cost ◽  
Unit Cost ◽  
Experimental Results ◽  
High Corrosion Resistance ◽  
High Corrosion ◽  
Gamma Ray Attenuation ◽  
Titanium Nanoparticles

Films of biopolymer (PVA) doped with titanium nanoparticles (Ti NPs) have been prepared with several ratios of PVA and Ti NPs to apply for gamma ray shielding with low unit cost, flexible, lightweight, and high corrosion resistance. The prepared nanocomposites tested for gamma ray shielding. The experimental results showed the PVA/ Ti nanocomposites films have high coefficients of attenuation for gamma ray.

BRIMCOLLOY

Alloy Digest ◽  
1971 ◽  
Vol 20 (1) ◽  
Keyword(s):  
Corrosion Resistance ◽  
Physical Properties ◽  
Surface Treatment ◽  
Tensile Properties ◽  
High Strength ◽  
Heat Treating ◽  
High Corrosion Resistance ◽  
Rolling Mills ◽  
High Corrosion ◽  
Copper Zinc

Abstract BRIMCOLLOY is a copper-zinc tin alloy having high strength, spring temper, superior conductivity and high corrosion resistance. It is produced in three grades: BRIMCOLLOY 100, BRIMCOLLOY 200, and BRIMCOLLOY 300. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: Cu-225. Producer or source: Bridgeport Rolling Mills Company.

HASTELLOY ALLOY F

Alloy Digest ◽  
1956 ◽  
Vol 5 (12) ◽  
Keyword(s):  
Fracture Toughness ◽  
Corrosion Resistance ◽  
Physical Properties ◽  
Tensile Properties ◽  
Cold Working ◽  
Iron Alloy ◽  
Heat Treating ◽  
High Corrosion Resistance ◽  
High Corrosion ◽  
Nickel Chromium

Abstract HASTELLOY ALLOY-F is a nickel-chromium-molybdenum-iron alloy having high corrosion resistance and possessing satisfactory hot and cold working characteristics. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness and creep. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Ni-30. Producer or source: Haynes Stellite Company.

UGI 209

Alloy Digest ◽  
2014 ◽  
Vol 63 (11) ◽  
Keyword(s):  
Stainless Steel ◽  
Corrosion Resistance ◽  
Austenitic Stainless Steel ◽  
Physical Properties ◽  
Surface Treatment ◽  
Tensile Properties ◽  
Magnetic Permeability ◽  
Heat Treating ◽  
High Corrosion Resistance ◽  
High Corrosion

Abstract UGI 209 is an austenitic stainless steel with high corrosion resistance and a low magnetic permeability. This datasheet provides information on composition, physical properties, microstructure, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: SS-1192. Producer or source: Schmolz + Bickenbach USA Inc..

scholarly journals Structure and Corrosion Behavior of Sputter-Deposited W-Mo Alloys

1970 ◽  
Vol 21 ◽  
pp. 19-25 ◽  
Author(s):  
Jagadeesh Bhattarai
Keyword(s):  
Corrosion Resistance ◽  
Magnetron Sputtering ◽  
Corrosion Behavior ◽  
Solid Solutions ◽  
Chemical Society ◽  
High Corrosion Resistance ◽  
Corrosion Rates ◽  
High Corrosion ◽  
Sputter Deposited

Nanocrystalline, single bcc solid solutions of W-Mo alloys have been successfully prepared by D. C. magnetron sputtering in a wide composition. The corrosion behavior of the sputter-deposited W-Mo alloys was studied. The W-Mo alloys showed significantly high corrosion resistance in 12 M HCl at 30o C. Their corrosion rates are about one and half orders of magnitude lower than that of sputter-deposited tungsten and lower than that of the sputter-deposited molybdenum even after prolonged immersion.DOI: 10.3126/jncs.v21i0.217Journal of Nepal Chemical Society Vol.21 2006 pp.19-25

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