Document Type : Research Paper
Authors
College of Science, University of Anbar
Abstract
This work includes adding Aluminum particles (Al) , Nickel particles (Ni) and mixture of (Al +Ni) particles of grain size (40 m) to Epoxy resin with weight fractions ratio (2%, 4%, 6%, 8%). Tests which were studied dielectric constant and thermal conductivity . Experimental results showed that, the values of dielectric constant increases with increasing the weight fraction ratio of additive particles before and after (UV) irradiation.Thermal conductivity increases slowly with increasing weight fraction ratio of additive particles before and after (UV) irradiation. The maximum value of thermal conductivity was for samples reinforced with for (Al) particle followed by samples reinforced with (Ni) and particle mixture of (Al+Ni) particles.
Main Subjects
- M.Garyson,"Encyclopedias of composite materials and Components" , John Wiley and sons , New York , 1993.
- L.H. Sperling , "Introduction to physical polymer science" , Le high university , John Wiley and Sons , Inc. , USA, 2006.
- T. J. Reinhart, etal., “Engineered Materials Hand Book”, Volume 1, Composites, Asm International, 1988 .
- F.A. Michael, R.H. David, "Engineering Materials", Cambridge Uni. England, 1999.
- Q. A. Hamad, "Studying the Mechanical of Composite Reinforced by Fibers of Particles", M.SC thesis, Material Eng. Dept.,2008.
- Callister and D. Willian,"Material Science and Engineering An introduction", Joan wiley and sons, Inc. Canada, 2003.
- محمد امین سلیمان، احمد فؤاد باشا، شریف احمد خیری، "فیزیاء الجوامد"، کلیة العلوم، جامعة القاهرة، 2000.
- S. Schwartz, " plastic Material and Processes" Van Nostrand Reinhold, 1982.
- G. Pritchard and S.D.Speak,"The Use of Water Absorption Kinetic Data Predict Laminate Property Changes" , composites, Vol.18,No.3,pp.(227-232) , July 1987.
- W.Bolton , Engineering materials technology , 3ed , edition , 1998.
- S. Grainger, "Engineering Coating-Design and Application", Tajco, Publish house , India , 1994.
- یونس خلف جبر العیساوی، "دراسة الخصائص الفیزیائیة لمادة بولیمریة متراکبة" رسالة ماجستیر، کلیة العلوم، الجامعة المستنصریة، 2005.
- J. J. Dawood & B. A. Ahmed," Study The Effect Of The (Al) And (Al2O3) Particles Reinforcing On The Wear Volume Loss Characteristics Of Epoxy", Eng. & Tech. Journal ,Vol.27, No.1,2009
- Emad S. AL-Hassani, " Effect of Uv Radiation on Dielectric Constant And Thermal Conductivity In Epoxy Phenol Blends", Eng. & Tech. Journal, Vol.28, No.10, 2010
- عبد الستار خلیل معروف، "دراسة تأثیر جسیمات بیتا على بعض البولیمرات المتراکبة" ، رسالة ماجستیر، کلیة العلوم، جامعة الانبار، 2016.
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