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Applicability of angular orientations of gating designs to quality of sand casting components using two-cavity mould set-up.

Rajkumar, I.; Rajini, N.; Prabhu, T. R.; Ismail, S. O.; Siengchin, S.; Mohammad, F.; Al-Lohedan, H. A. (2021-10-28)

This study aimed to examine the integrity of two-cavity sand casting products in relation to the angular orientation of gating design. Two angular orientations of 60 and 45 were investigated experimentally and numerically ...

Recycling of composite materials

Shuaib, N. A.; Sultan, A. M.; Ismail, S. O.; Samat, A. A.; Ya Omar, N. W.; Azmi, A. I.; Mativenga, P. T. (Springer, 2021-07-01)

Usage of composite material is rising across various sectors such as automotive, wind energy and aerospace. Compared to metal matrix composites (MMCs) and ceramic matrix composites (CMCs), thermoset based polymer matrix ...

3D printing of PEEK and its composite to increase biointerfaces as a biomedical material - A review

Oladapo, B. I.; Zahedi, S. A.; Ismail, S. O.; Omigbodun, F. T. (2021-07-01)

Poly ether-ether-ketone (PEEK) is a polymer with better lignin biocompatibility than other polymers. It is good for biomedical engineering applications. This research summarises the outcomes of an evaluation conducted on ...

Mechanical performances of hip implant design and fabrication with PEEK composite

Oladapo, B. I.; Zahedi, S. A.; Ismail, S. O. (2021-06-01)

Artificial bone implant materials need porosity for nutrient distribution, moderate pore size to provide cell cultures and bone-like mechanical properties. The homogenisation of discrepancies between the microstructure of ...

Influence of Drill Geometry Design on Drilling-Induced Damage Reduction in Fibre-Reinforced Polymeric Composites

Ismail, S. O. (Springer Singapore, 2021-02-18)

Drilling is an extensively used manufacturing process for boring different and widely used fibre-reinforced polymeric (FRP) composite materials, among various machining operations. This process is inevitable for ...

Comprehensive Study on Tool Wear During Machining of Fibre-Reinforced Polymeric Composites

Ismail, S. O.; Sarfraz, S.; Niamat, M.; Mia, M.; Gupta, M. K.; Pimenov, D. Y.; Shehab, E. (Springer Singapore, 2021-02-18)

The use of fibre reinforced polymeric (FRP) composites has increased rapidly, especially in many manufacturing (aerospace, automobile and construction) industries. The machining of composite materials is an important ...

Experimental and simulation analysis on multi-gate variants in sand casting process

Rajkumar, I.; Rajini, N.; Alavudeen, A.; Ram Prabhu, T.; Ismail, S. O.; Mohammad, F.; Al-Lohedan, H. A. (2021-02-01)

The present work proposes an improved multi-gate designs (MGDs) in sand casting process, using both experimental and simulation (FLOW 3D) approaches, aiming to produce defect-free component. In this regard, the variant ...

Experimental investigation and statistical analysis of additively manufactured onyx-carbon fiber reinforced composites

Piramanayagam, S. R.; Kalimuthu, M.; Nagarajan, R.; Sait, A. M. A. K.; Krishnamoorthy, R. K.; Ismail, S. O.; Siengchin, S.; Mohammad, F.; Al-Lohedan, H. (2020-12-16)

Availability of additive manufacturing (AM) has influenced the scientiﬁc community to improve on production and versatility of the components created with several associated technologies. Adding multiple substances through ...

Animal fiber characterization and fiber loading effect on mechanical behaviors of sheep wool fiber reinforced polyester composites

Manivannan, J.; Rajesh, S.; Mayandi, K.; Rajini, N.; Ismail, S. O.; Mohammad, F.; Kuzman, M. K.; Al-Lohedan, H. A. (2020-12-06)

This study presents animal fiber characterization and the influence of various fiber loadings on mechanical properties of sheep hair fiber-reinforced polymer (SHFRP) composites. The sheep hair fibers (SHF) characterization ...

Cellulosic fiber based hybrid composites: A comparative investigation into their structurally influencing mechanical properties

Vignesh, V.; Balaji, A. N.; Rabi, B. R. M.; Rajini, N.; Ayrilmis, N.; Karthikeyan, M. K. V.; Mohammade, F.; Ismail, S. O.; Al-Lohedan, H. A. (2020-11-25)

This paper focuses on hybrid and twisted hybrid Indian mallow/roselle cellulosic fiber yarn mat reinforced polyester composites and effects of their wood sawdust filler. The composite materials were fabricated using ...