Mechanical properties (Tensile, Hardness and Shock resistance) for the phenol formaldehyde resin with Epoxy resin

Mustafa  A. Rajab; Ekhlas I. Kader; Ali Adwan Hammod; Abdul Hameed I. Hameed

doi:10.24237/djes.2019.12203

Authors

Mustafa A. Rajab
mustafaalnajar677@yahoo.com
Mechanical. Department, Technical Institute of Baqubah, Middle Technical University, Iraq
Ekhlas I. Kader Department of Mechanical Engineering, College of Engineering, University of Diyala, Iraq
Ali Adwan Hammod Department of Mechanical Engineering, College of Engineering, University of Diyala, Iraq
Abdul Hameed I. Hameed Department of Mechanical Engineering, College of Engineering, University of Diyala, Iraq

Keywords:

phenol formaldehyde, Epoxy resin, Shock resistance, Tensile

Abstract

Phenolic formaldehyde (resole) resin was used at a different weight (10%, 20%, 30%, 40%), with epoxy resins at varying percentages (90%, 80%, 70%, 60%) at 20 C °. In order to study the mechanical properties (which including: Tensile strength, hardness and shock resistance), for the purpose of analysis and comparison with the mechanical properties of alloys, and the selected part for the purpose of replacing the alloy with the composite materials to reduce weight and improve mechanical properties. The results indicate improved properties with increased epoxy resins due to increased bonding between components.

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