journal article·2021-09-24Open access

Design Study for a New Spanner

Ming-Che Lin, Tsung-Han Ho

Applied Sciences· Volume 11· Issue 19

Abstract

A replacement for the original F-spanner is designed using computer-aided engineering (CAE) and the Taguchi method. In the design process, the L9(34) orthogonal table was used for parameter design. Four control factors are used: outer diameter, bend radius, angle, and connected fillet. Each factor is set to three levels with numerical analysis using ANSYS software. After performing an optimization analysis for the combination parameters, the prototype is created by rapid-prototyping (RP) and is found to improve operational safety in a piping system.
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Research context

OpenAlex topics: Engineering Applied Research · Vibration and Dynamic Analysis · Engineering Structural Analysis Methods

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Affiliations

Department of Mechanical Engineering (Jiangong Campus), National Kaohsiung University of Science and Technology, Kaohsiung 80778, Taiwan

Department of Chemical & Materials Engineering (Jiangong Campus), National Kaohsiung University of Science and Technology, Kaohsiung 80778, Taiwan

References (3)

Show source-provided references
1. Lin, M.C., Wang, C.T., and Fu, Y.D. (2014). Trapezoid Wrench. (Patent No. M474597), Taipei, Taiwan.
2. Montgomery, D.C. (2001). Design and Analysis of Experiment, John Wiley & Sons. [5th ed.].
3. Swanson Analysis System Inc. (2013). Ansys User’s Manual, Revision 14.5, Swanson Analysis System Inc.. Element (Software Manual).