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Browsing by Author "Mohammad, F."
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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 ... -
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 ... -
An automated software development for analysis of the morphological-tensile property relationship in egg shell bio-based particulate composites using machine learning algorithms
Rani, G. E.; Murugeswari, R.; Vairamuthu, S.; Rajini, N.; Mohammad, F.; Siengchin, S.; Ismail, S. O.; Senthilkumar, K. (2023-03-01)This work explored the importance of quantitative observation through imaging methods of optical and electron microscopies on the mechanical properties of particulate polymeric composites. Egg shell powder (ESP) reinforced ... -
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 ... -
Enhanced anti-corrosion characteristics of epoxy-functionalized graphene oxide nanocomposite coatings on mild steel substrates.
Sivaranjana, P.; Ramasundaram, S.; Hwan Oh, T.; Ismail, Sikiru O.; Rajini, N.; Mohammad, F. (2024-09-01)This experimental investigation focused on coating of functionalized graphene oxide (FGO) on the mild steel to minimize corrosion, using a new method. Prior to the coating, the fundamental chemical and morphological ... -
Evaluation of mechanical, thermal and water absorption behaviors of Polyalthia longifolia seed reinforced vinyl ester composites
Stalin, B.; Nagaprasad, N.; Vignesh, V.; Ravichandran, M.; Rajini, N.; Ismail, S. O.; Mohammad, F. (2020-11-15)This study presents a novel utilization of biomass solid waste, named Polyalthia longifolia (Mast tree) seed as a reinforcement in a composite, using a compression molding technique. An attempt was made to reinforce vinyl ... -
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 ... -
Extraction and characterization of natural cellulosic Erythrina variegata fiber for biocomposites
Balaji, T. P.; Senthilkumar, A.; Saravanakumaar, A.; Rajan, B. M. C.; Nagarajan, R.; Ismail, S. O.; Mohammad, F.; Vairamuthu, S.; Devi, M. P. I. (2022-05-24)This paper presents a study on extraction and characterization of the cellulose fiber from the bark of Erythrina variegate (EV) plant. Several tests were carried out on Erythrina variegata fibers (EVFs) to determine their ... -
Influence of slicing parameters on surface quality and mechanical properties of 3D-printed CF/PLA composites fabricated by FDM technique
Babu, N. V.; Venkateshwaran , N.; Rajini, N.; Ismail, Sikiru O.; Mohammad, F.; Al-Lohedan , H. A.; Siengchin, S. (2021-04-28)This present study focuses on evaluation of mechanical properties of three dimensional (3D)-printed carbon fiber/polylactic acid (CF/PLA) composites, using fused deposition modeling (FDM) technique. The composites were ... -
Influence of slicing parameters on surface quality and mechanical properties of 3D-printed CF/PLA composites fabricated by FDM technique
Babu, N. V.; Venkateshwaran , N.; Rajini, N.; Ismail, Sikiru O.; Mohammad, F.; Al-Lohedan , H. A.; Siengchin, S. (2021-04-28)This present study focuses on evaluation of mechanical properties of three dimensional (3D)-printed carbon fiber/polylactic acid (CF/PLA) composites, using fused deposition modeling (FDM) technique. The composites were ... -
Isolation of microcrystalline cellulose from wood and fabrication of polylacticacid (PLA) based green biocomposites
Sekar, S. M.; Nagarajan, R.; Selvakumar, P.; Ismail, S. O.; Krishnan, K.; Mohammad, F.; Shaik, M. R.; Ayrilmis, N. (2024-08-02)An innovative microcrystalline cellulose (MCC) natural fibre powder-reinforced PLA biocomposite was investigated using the hand lay-up technique. The polymer matrix composite (PMC) samples were prepared by varying the weight ... -
Nanocomposite cotton gauze cloth with in situ generated silver, copper and their binary metal nanoparticles by bioreduction method
Ashok, B.; Indira Devi , M. P.; Sivaranjana, P.; Rajulu, A. V.; Ismail, S. O.; Mohammad, F.; Al-Lohedan, H. A.; Nagarajan, R. (2022-01-16)In the present work, the authors prepared nanocomposite cotton gauze cloth (NCGC) by in situ generating the nanoparticles of silver (ANPs) and copper (CuNPs) and their binary metallic nanoparticles (BMNPs) using aqueous ... -
A Novel Signal Processing Method for Friction and Sliding Wear
Nagarajan, R.; Subramanian, K.; Subramaniam, S. S.; Krishnasamy, S.; Siengchin, S.; Sukumaran, J.; Ismail, Sikiru O.; Mohammad, F.; Al-Lohedan, H. A. (2022-05-01)This current study proposed a new computationally efficient and comparatively accurate algorithm for calculating both static and dynamic coefficients of friction from high frequency data. Its scope embraced an application ...