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Browsing University of Hertfordshire by Author "Issa, Zuheir A."
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Assessment on hybrid jute/coir fibers reinforced polyester composite with hybrid fillers under different environmental conditions
Ganesan, K.; Kailasanathan, C.; Rajini, N.; Ismail, Sikiru O.; Ayrilmis, Nadir; Mohammad, Faruq; Al-Lohedan, Hamad A.; Tawfeek, Ahmed M.; Issa, Zuheir A.; Aldhayan, Daifallah M. (2021-09-27)In this work, synergistic impact of hybrid fibers and hybrid fillers on mechanical, moisture absorption and morphological properties of polyester matrix composites at dry and wet conditions was examined. The hybrid composite ... -
Effects of sand and gating architecture on the performance of foot valve lever casting components used in pump industries
Rajkumar, I.; Rajini, N.; Siengchin, S.; Ismail, Sikiru O.; Mohammad, F.; Al-Lohedan, H. A.; Tawfeek, Ahmed M.; Issa, Zuheir A. (2021-11-01)This work addresses manufacture, testing and simulation of foot valve lever (FVL) for monoblock pump industry, using a cost-effective casting design process. The impact of different types of sands, such as air-set, dry and ...