A Finite Element Approach to Investigate the Performance and Reliability of an Extension Stand in Table Saw Machines

Authors : Asibong Icha, Simon Odey, Happiness Ekpe

Pages : 1-13

View : 106 | Download : 85

Publication Date : 2024-12-30

Article Type : Research Paper

Abstract :e extension stand serves as an assistant to the single user on the table saw machine (TSM) without an inbuilt extension. This research developed and simulated an extension stand to estimate its performance reliability during operations. SOLIDWORKS software 2021 was used in designing the stand. Simulation and modelling of the components were performed with ANSYS 2021 to generate stress/strain analysis. The extension stand consists of medium wooden members (50 x 50 x 75 mm), having four (4) caster wheels at the upper part of the stand. The designed extension stand was fabricated and evaluated. The simulation analysis shows Maximum Directional Deformation at 3.889e-03 mm, Equivalent Elastic Strain at 2.667e-04 N/m^2, Stress and Yield Strength at 6.421e+06 N/m^2 and 3.930e+07 N/m^2 respectively, with the factor of safety at 6.1. The produced extension stand performed optimally with the estimated cost of manufacturing at N17,000.00 (US$38.04) as of 2021. The extension stand as evaluated passed the reliability test; it was strong enough to support the weight of the applied load during the empirical and simulated processes. The stand provides safety; it is affordable and easy to use.
Keywords : Uzatma Standı, Ahşap İşleme Operasyonu, Performans Değerlendirmesi, Modelleme Simülasyonu, Masa Testere Makinesi

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