A developed algorithm for simulation of blades to reduce the measurement points and time on coordinate measuring machine (CMM) |
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| Affiliation: | 1. School of Aerospace Engineering, Xiamen University, 422 South Siming Road, Xiamen 361005, PR China;2. Shenzhen Research Institute, Xiamen University, No. 19, Gaoxin South 4th Road, Nanshan District, Shenzhen 518057, PR China;3. Department of Materials Science and Engineering, Massachusetts Institute of Technology, Cambridge, 77 Massachusetts Avenue, Cambridge, MA 02139, USA;1. FARCAMT, Advanced Manufacturing Institute, King Saud University, Riyadh, Saudi Arabia;2. Industrial Engineering Department, College of Engineering, King Saud University, Riyadh, Saudi Arabia;1. Department of Mechanical Engineering, Chemistry and Industrial Design, Universidad Politécnica de Madrid, Ronda de Valencia 3, 28012 Madrid, Spain;2. Department Construction and Manufacturing Engineering, Universidad Nacional de Educación Distancia (UNED), Juan del Rosal, 12, 2040, Madrid, Spain;1. Laboratorio de Metrología y Metrotecnia, Technical University of Madrid, C/ José Gutiérrez Abascal 2, 28006 Madrid, Spain;2. Department of Mechanical, Chemistry and Industrial Design Engineering, Technical University of Madrid, Ronda de Valencia, 3, 28012 Madrid, Spain;1. University of Belgrade, Faculty of Mechanical Engineering, Department for Production Engineering, Kraljice Marije 16, 11120 Belgrade 35 PF 34, Serbia;2. Vienna University of Technology, Faculty of Mechanical and Industrial Engineering, Department for Interchangeable Manufacturing and Industrial Metrology, 1060 Wien, Getreidemarkt 9/3113, BA09, Austria;3. Metropolitan University, Tadeusa Koscuska 63, 11000 Belgrade, Serbia |
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| Abstract: | A 3D Coordinate Measurement Machine Facility (CMM) of the latest technology enables both researchers and industrial manufacturers to evaluate the precision of the different manufacturing techniques that are usually applied for the production of the mechanical component. Especially when the examined component is a blade, due to the geometrical complexity, larger errors can occur during the manufacturing procedure. These errors have a strong impact on the final performance. The high precision measurement with a CMM requires scanning with small steps, which means measuring several points that need long-time measurement.The aim of this paper is to develop a method for simulating objects by three-dimensional scanning, with a small number of points, while achieving the goal of a certain allowable deviation. The curves used are of a 3rd degree polynomial form. |
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| Keywords: | CMM 3rd Degree polynomial Blade Deviation |
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