Fig. 1. The Moving Path from (-300, -150) to (4, 200)
Fig. 2. Velocity Graph
Fig. 3. Modified Velocity Graph
Fig. 4. Trajectory of Stop-Motion
Fig. 5. ‘acceleration-Constant Velocity-Deceleration’ Graph
Fig. 6. Time Calculation Graph and Algorithm
Fig. 7. Time Calculation Graph and Algorithm
Fig. 8. Velocity Graph with Modified h Value
Fig. 9. Velocity Graph of Fly1-Motion
Fig. 10. Velocity Graph of the (S-C) and Verification Graph
Fig. 11. Y-axis Velocity Graph
Fig. 12. Final Graph
Fig. 13. Velocity graph of Fly2-Motion
Table 1. Given Condition
Table 2. Comparison of Three Methods
References
- W. Wang, P. C. Nelson, and T.M. Tirpak, "Optimization of high-speed multistation SMT placement machine using evolutionary algorithms," IEEE Trans. on Electronics Packaging Manufacturing, Vol.22, No.2, Apr. 1999.
- Y. Crama, A. W. J. Kolen, A. G. Oerlemans, and F. C. R Spieksma, "Throughput rate optimization in the automated assembly of PCB," Annals of Operations Research, Vol.26, No.1, pp.455-480, 1990.
- P. J. Egbelu, C. T. Wu, and R. Pilgaonkar, "Robotic assembly of PCB with component feeder location consideration," Producation Planning and Control, Vol.7, No.2, pp.195-197, 1999.
- F. F. Cappo, and J. C. Miliken, "MLC Surface Mount Technology," Surface Mount, Vol.2, pp.99-104, 1999.
- A. Sarkhel, B.-T. Ma, and W. E. Bernier, "Solder Bumping Process for Surface Mount Assembly of Ultra Fine Pitch Components," New and Critical Technologies for SMT, Vol.2, pp.17-22, 1995.
- T. H. Treichel, "A Reliability Examination of Lead-free Quartz Crystal Products Using Surface Mount Technology Engineered for Harsh Environments," SMTA News and Journal of Surface Mount Technology, Vol.18, No.3, pp.39-47, 2005.