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 06/04/2019 12:31:40
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Author
محمد عاصي احمد الدجيلي
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81
Description
In this work, physical properties such as ( density and porosity) and mechanical properties such as (impact strength, tensile strength, elastic modulus, elongation at break and hardness) of biocomposite are predicted by developing model using genetic algorithm (GA) technique and regression equation
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06/04/2019 12:26:40
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Author
محمد عاصي احمد الدجيلي
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72
Description
The weight percentage of yeast cell added to prepare of porous gamma alumina are (5%, 10%, 15% and 20%) and the gel casting method was used for preparation of porous gamma alumina
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21/03/2019 08:03:02
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Author
حسين محمد سلمان الشمري
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96
Description
this paper introduce new method for the ICA technique
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20/03/2019 11:01:38
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Author
محسن عباس اسود الزهيري
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89
Description
The porous gamma alumina, ?-Al2O3 have a wide range of many applications for example, the catalyst carrier.
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20/03/2019 10:56:30
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Author
محسن عباس اسود الزهيري
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92
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The exhibited work is focused on the preparation of alumina based porous ceramics and its characterizations
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20/03/2019 10:51:02
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Author
محسن عباس اسود الزهيري
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88
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Two processes were employed for forming, specifically, slip casting and semi-dry press were used to manufacture ceramic filters from local raw materials, red clay and combustible materials (sawdust and rice husk).
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20/03/2019 10:45:09
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Author
محسن عباس اسود الزهيري
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93
Description
Spinel nickel aluminate is an important industrial material, has been synthesized by a solid state reaction method from nano powders ?- Al2O3 and NiO represented as a theoretical batch. Sintering the raw materials was done at rate heating 4 OC/min in 1500 OC.
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20/03/2019 10:36:21
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Author
محسن عباس اسود الزهيري
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90
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The effect of single edge notched beam on the fracture mechanics, for example, crack observation, initiation, opening and propagation of hydroxyapatite samples were investigated in this study.
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19/03/2019 10:54:36
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Author
سمير حامد عواد الربيعي
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87
Description
In this study, hydroxyaptite (HA) Ca10 (PO4)6(OH)2 nano size has been synthesized from waste materials (egg shell and fish bone ) and then mixed with resin composite in order to measure the mechanical properties and linear shrinkage of composite materials designed for dental restoration.
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19/03/2019 10:52:18
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Author
سمير حامد عواد الربيعي
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80
Description
The aim of the present research is to study the properties of MPO coatings deposited on aluminum alloys under modified conditions so as to improve the hardness of MPO coatings by reducing the porosity which is the most complex phenomenon can affect the distribution and measurements of hardness, and wear rates of the coatings.
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