International Journal of Engineering studies

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Impact Strength Checking of Polyurethane Samples Mixed with Different Fly Ash Percentages


Affiliations
1 Departmnent of Mechanical Engineering, Jamia Millia Islamia University, New Delhi., India
2 Department of Chemistry, Polymers and Advanced Materials Research Lab, Choudhary Devilal University, Sirsa–125055., India
     

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Principal advantages of composite materials resides in the possibility of obtaining new structural properties. Reinforcement opened the way to the polymers that are the last dominant materials in the engineering fields. As a matter of fact the modern development of polymeric materials and high modules fillers introduced new generation of composite materials irrespective of cost. The proposed polymeric composite will be formed with base of polyurethane and unsaturated polyester. The used chemical mixed with different fly ash percentages are prepared in molds, after the composites solidify samples are ready to check by impact test machine (either Izod or charpy test) for calculating the impact energy.

Keywords

Polyurethane, Fly Ash, Impact Energy, Charpy Test, Izod Test
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  • R.J. Crawford., (1987) "Plastic Engineering", 2nd Edition, UK.

  • Harrington, Ron; Hock, Kathy, (1991), ''Flexible Polyurethanes Foam", midland. The Dow Chemical Company.

  • Scott, Allan, Thomas, Michael D.A., (2007), "Evalution of Flyash From Combustion of Coal and Petroleum Coke for Use in Concert'', ACI Materials Journals 104, P 62–70. Retrieved on 2007.02.23.

  • K.M. Gupta; (1997), "Materials Science and Engineering", New Delhi–110020.

  • Robert L. Mott, (1996), "Applied Strength of Materials", 3rd Edition, USA.


Abstract Views: 537

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  • Impact Strength Checking of Polyurethane Samples Mixed with Different Fly Ash Percentages

Abstract Views: 537  |  PDF Views: 0

Authors

Saeib A-Ihadi Faroun
Departmnent of Mechanical Engineering, Jamia Millia Islamia University, New Delhi., India
Mohd. Islam
Departmnent of Mechanical Engineering, Jamia Millia Islamia University, New Delhi., India
Aas Mohd
Departmnent of Mechanical Engineering, Jamia Millia Islamia University, New Delhi., India
Vazid Ali
Department of Chemistry, Polymers and Advanced Materials Research Lab, Choudhary Devilal University, Sirsa–125055., India
Uravashi Vashisht
Department of Chemistry, Polymers and Advanced Materials Research Lab, Choudhary Devilal University, Sirsa–125055., India

Abstract


Principal advantages of composite materials resides in the possibility of obtaining new structural properties. Reinforcement opened the way to the polymers that are the last dominant materials in the engineering fields. As a matter of fact the modern development of polymeric materials and high modules fillers introduced new generation of composite materials irrespective of cost. The proposed polymeric composite will be formed with base of polyurethane and unsaturated polyester. The used chemical mixed with different fly ash percentages are prepared in molds, after the composites solidify samples are ready to check by impact test machine (either Izod or charpy test) for calculating the impact energy.

Keywords


Polyurethane, Fly Ash, Impact Energy, Charpy Test, Izod Test

References