Study tensile strength and wear rate for unsaturated polyester resin and nitrile butadiene rubber polymer blend
Other Title(s)
دراسة مقاومة الشد و معدل البلى لخليط بوليمري من راتنج البولي استر غير المشبع و مطاط نايترايل بيوتاديين
Author
Source
al-Khwarizmi Engineering Journal
Issue
Vol. 11, Issue 2 (30 Jun. 2015), pp.45-50, 6 p.
Publisher
University of Baghdad al-Khwarizmi College of Engineering
Publication Date
2015-06-30
Country of Publication
Iraq
No. of Pages
6
Main Subjects
Topics
Abstract AR
تم تحضير خليط بوليمري ثنائي بطريقة الخلط الميكانيكي لراتنج البولي استرغير المشبع مع مطاط (نايترايل بيوتاديين) و بنسب وزنية مختلفة من المطاط (0، 5، 10، 15) %.
و قد تم دراسة خصائص الشد و معدلات البلى لتلك الخلائط لجميع نسب الخلط.
و استخدام المجهر الضوئي لفحص البنية المجهرية لسطوح الكسر للنماذج المحضرة.
أظهرت النتائج بان معدلات الانفعال للمادة الراتنجية تزداد بعد خلطها مع المطاط في حين تنخفض القيمة القصوى للشد و معامل يونك لها.
كما لوحظ بأن معدل البلى يتناقص مع زيادة محتوى المطاط (NBR).
Abstract EN
Binary polymer blend was prepared by mechanical mixing method of unsaturated polyester resin with Nitrile Butadiene Rubber (NBR) with different weight ratios (0, 5, 10 and 15) % of (NBR).
Tensile characteristics and wear rates of these blends were studied for all mixing ratios.
The microstructure of fracture surfaces of the prepared samples were investigated by optical microscope.
The results were showed that strain rates of the resin material increase after blending it with rubber while the ultimate tensile strength and Young’s modulus values of it will decrease.
It is also noticed that the wear rate of resin decreases with increasing of (NBR) content.
American Psychological Association (APA)
Daway, Intiha Kati. 2015. Study tensile strength and wear rate for unsaturated polyester resin and nitrile butadiene rubber polymer blend. al-Khwarizmi Engineering Journal،Vol. 11, no. 2, pp.45-50.
https://search.emarefa.net/detail/BIM-589793
Modern Language Association (MLA)
Daway, Intiha Kati. Study tensile strength and wear rate for unsaturated polyester resin and nitrile butadiene rubber polymer blend. al-Khwarizmi Engineering Journal Vol. 11, no. 2 (2015), pp.45-50.
https://search.emarefa.net/detail/BIM-589793
American Medical Association (AMA)
Daway, Intiha Kati. Study tensile strength and wear rate for unsaturated polyester resin and nitrile butadiene rubber polymer blend. al-Khwarizmi Engineering Journal. 2015. Vol. 11, no. 2, pp.45-50.
https://search.emarefa.net/detail/BIM-589793
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 49
Record ID
BIM-589793