Browsing Research publications by Author "Krishnan, Kumar"
Now showing items 1-4 of 4
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Biowaste management: Comparison of banana (Musa acuminata) and bamboo (Bambusa vulgaris) fibers
Jeyaraj, Dhesinghraja; Kalimuthu, Mayandi; Nagarajan, Rajini; Chithamparam, Prakash; Ismail, Sikiru O.; Mohammad, Faruq; Al-Lohedan, Hamad A.; Krishnan, Kumar (2024-01-05)Both developed and developing countries around the world are increasingly utilizing biodegradable products and bio-based materials. This is required to curb rampant environmental pollution caused by synthetic materials and ... -
Effects of infill density on mechanical properties of additively manufactured chopped carbon fiber reinforced PLA composites
Mayandi, K.; Rigesh, K.; Nagarajan, Rajini; Ismail, Sikiru O.; Krishnan, Kumar; Mohammad, Faruq; Al-Lohedan, Hamad A. (2024-05-08)In this present study, the fused deposition modeling (FDM) method was used to fabricate the composites. Before three-dimensional (3D) printing, samples were designed according to the ASTM D256, D790 and D3039 standards for ... -
Mechanical, physical and thermal properties of polylactic acid filament composite reinforced with newly isolated Cryptostegia grandiflora fiber
Arumaiselvan, U.; Kalimuthu, M.; Nagarajan, R.; Mohan, M.; Ismail, Sikiru O.; Mohammad , F.; Al-Lohedan, H. A.; Krishnan, Kumar (2024-04-25)By leveraging the properties of natural or plant fibers and possibilities through three-dimensional (3D) printing technology, a composite filament was fabricated by incorporating newly isolated Cryptostegia grandiflora ... -
Performance Evaluation of 3D-Printed ABS and Carbon Fiber-reinforced ABS Polymeric Spur Gears
Karupaiah, Vigneshwaran; Narayanan, Venkateshwaran; Nagarajan, Rajini; Ismail, Sikiru O.; Mohammad, Faruq; Al-Lohedan, Hamad A.; Krishnan, Kumar (2024-03-18)Acrylonitrile butadiene styrene (ABS) polymer and carbon fiber reinforced acrylonitrile butadiene styrene (CF/ABS) spur gears were 3D-printed using fusion deposition modeling (FDM) with different fillet radii of 0.25, 0.50, ...