Browse > Article
http://dx.doi.org/10.7736/KSPE.2017.34.1.65

Preliminary Study on the Effects of Out-of-Plane Deposition Angle on Product Characteristics of a UV Photo-Curing Process  

Jang, Yong-Hun (Department of Mechanical Engineering, Chosun University)
Ahn, Dong-Gyu (Department of Mechanical Engineering, Chosun University)
Song, Jae-Guk (Department of Mechanical Engineering, Chosun University)
Kim, Dong-In (Department of Mechanical Engineering, Chosun University)
Shin, Bo-Sung (Convergence Research Center of 3D Laser-Aided Innovative Manufacturing Technology, Pusan National University)
Publication Information
Journal of the Korean Society for Precision Engineering / v.34, no.1, 2017 , pp. 65-72 More about this Journal
Abstract
The goal of this paper is to investigate the effects of out-of-plane deposition angle on product characteristics of a UV photo-curing process. Specimens are manufactured from a commercialized UV photo-curing machine, the NOBEL V1.0. The influence of the out-of-plane deposition angle of the specimen on surface characteristics, including morphology of the sloped surface, pick-to-pick distance of convex region, and roughness of the sloped surface, is examined via the observation of the sloped surface. In addition, the influence of the radius of curvature of the specimen on the surface roughness of the sloped surface is evaluated. The effects of the out-of-plane deposition angle on impact strength of specimens are investigated via Izod impact experiments. Finally, we discuss the influence of the out-of-plane deposition angle on failure characteristics of specimens for impact loads.
Keywords
UV photo-curing process; Out-of-Plane deposition angle; Radius of curvature; Surface characteristics; Impact characteristics;
Citations & Related Records
Times Cited By KSCI : 4  (Citation Analysis)
연도 인용수 순위
1 Griffith, M., Keicher, D., Atwood, C., Romero, J., Smugeresky, J., et al., "Free Form Fabrication of Metallic Components Using Laser Engineered Net Shaping (Lens)," Proc. of the Solid Freeform Fabrication Symposium, pp. 125-131, 1996.
2 Santos, E. C., Shiomi, M., Osakada, K., and Laoui, T., “Rapid Manufacturing of Metal Components by Laser Forming,” International Journal of Machine Tools and Manufacture, Vol. 46, No. 12, pp. 1459-1468, 2006.   DOI
3 Hopkinson, N., Hague, R., and Dickens, P., "Rapid Manufacturing: An Industrial Revolution for the Digital Age," John Wiley & Sons, pp. 55-78, 2006.
4 Byun, H.-S. and Lee, K. H., “Determination of the Optimal Build Direction for Different Rapid Prototyping Processes Using Multi-Criterion Decision Making,” Robotics and Computer-Integrated Manufacturing, Vol. 22, No. 1, pp. 69-80, 2006.   DOI
5 Ahn, D., Kim, H., and Lee, S., “Fabrication Direction Optimization to Minimize Post-Machining in Layered Manufacturing,” International Journal of Machine Tools and Manufacture, Vol. 47, No. 3, pp. 593-606, 2007.   DOI
6 Pandey, P., Reddy, N. V., and Dhande, S., “Part Deposition Orientation Studies in Layered Manufacturing,” Journal of Materials Processing Technology, Vol. 185, No. 1, pp. 125-131, 2007.   DOI
7 Ahn, S.-H., Montero, M., Odell, D., Roundy, S., and Wright, P. K., “Anisotropic Material Properties of Fused Deposition Modeling ABS,” Rapid Prototyping Journal, Vol. 8, No. 4, pp. 248-257, 2002.   DOI
8 Park, K., Kim, Y. S., and Park, D. Y., “Investigation into Directional Properties of Rapid Prototypes and Its Application to FE Analysis Considering Anisotropy,” J. Korean Soc. Precis. Eng., Vol. 25, No. 11, pp. 126-133, 2008.
9 Campbell, R. I., Martorelli, M., and Lee, H. S., “Surface Roughness Visualisation for Rapid Prototyping Models,” Computer-Aided Design, Vol. 34, No. 10, pp. 717-725, 2002.   DOI
10 Kim, G. D., “Characteristics of Roughness of Inclined Surface Fabricated by Various Rapid Prototyping Processes,” Transactions of the Korean Society of Machine Tool Engineers, Vol. 16, No. 5, pp. 48-54, 2007.
11 Es-Said, O. S., Foyos, J., Noorani, R., Mendelson, M., Marloth, R., et al., “Effect of Layer Orientation on Mechanical Properties of Rapid Prototyped Samples,” Materials and Manufacturing Processes, Vol. 15, No. 1, pp. 107-122, 2000.   DOI
12 Lee, C., Kim, S., Kim, H., and Ahn, S., "Measurement of Anisotropic Compressive Strength of Rapid Prototyping Parts," Journal of Materials Processing Technology, Vol. 187, pp. 627-630, 2007.
13 Kim, D., Lee, I. H., and Cho, H. Y., "A Study on the Mechanical Properties of Additive Manufactured Polymer Materials," Transactions of the Korean Society of Mechanical Engineers A, Vol. 39, No. 8, pp. 773-780, 2015.   DOI
14 Park, C., Kim, M. H., Hong, S. M., Go, J. S., and Shin, B. S., “A Study on the Comparison Mechanical Properties of 3D Printing Prototypes with Laminating Direction,” Journal of the Korean Society of Manufacturing Technology Engineers, Vol. 24, No. 3, pp. 334-341, 2015.   DOI
15 ASTM D 256-10, "Standard Test Methods for Determining the Izod Pendulum Impact Resistance of Plastics," 2010.
16 Kim, H., Lee, D.-S., Lim, J.-S., and Lyu, M.-Y., “A Study on the Variations of Impact Strength of Plastics for Various Thicknesses and Notch Formation,” Polymer Korea, Vol. 36, No. 1, pp. 59-64, 2012.   DOI
17 De Jager, P. J., Broek, J. J., and Vergeest, J. S. M., "A Comparison Zero and First Order Approximation Algorithms for Layered Manufacturing," Rapid Prototyping Journal, Vol. 3, No. 4, pp. 144-149, 1997.   DOI
18 Campbell, T., Williams, C., Ivanova, O., and Garrett, B., "Could 3D Printing Change the World? -Technologies, Potential, and Implications of Additive Manufacturing," https://info.aiaa.org/SC/ETC/MS%20SubCommittee/Alice%20Chow_3D%20Printing%20Change%20the%20World_April%202012.pdf (Accessed 2 December 2016)
19 Ahn, D.-G., Lee, S.-H., and Yang, D.-Y., "Development of Transfer Type Variable Lamination Manufacturing ($VLM-_{ST}$) Process," International Journal of Machine Tools and Manufacture, Vol. 42, No. 14, pp. 1577-1587, 2002.   DOI
20 Berman, B., "3-D Printing: The New Industrial Revolution," Business Horizons, Vol. 55, No. 2, pp. 155-162, 2012.   DOI
21 Ahn, D. G. and Yang, D. Y., “Principle of Rapid Prototyping and Its Trends,” J. Korean Soc. Precis. Eng., Vol. 22, No. 10, pp. 7-16, 2005.