Development Report:

# Impact Response Measurement of Poly-Urethane Sheet Using an Optical Interferometer

## Sa-nga Songmuang^{*}, Akihiro Takita^{**}, and Suphanchai Punthawanunt^{*}

^{*}Faculty of Science and Technology, Kasem Bundit University

1761 Pattanakarn Rd. Suanluang, Bangkok 10250, Thailand

^{**}Faculty of Science and Technology, Gunma University

1-5-1 Tenjin-cho, Kiryu 376-8515, Japan

^{2}N. In the experiment, 10 drop measurements are conducted and show good reproducibility of this method.

- [1] B. J. Briscoe and F. Motamedi, “The ballistic impact characteristics of aramid fabrics: the influence of interface friction,” Wear, Vol.158, No.1-2, pp. 229-247, 1992.
- [2] S. Bazhenov, “Dissipation of energy by bulletproof aramid fabrics,” J. Mater. Sci., Vol.32, No.15, pp. 4167-4173, 1997.
- [3] B. Wang, J. Xiong, X. Wang, L. Ma, G.-Q. Zhang, L.-Z. Wu, and J.-C. Feng, “Energy absorption efficiency of carbon fiber reinforced polymer laminates under high velocity impact,” Elsevier, Vol.50, pp. 140-148, 2013.
- [4] S. S. Morye, P. J. Hine, R. A. Duckett, D. J. Carr, and I. M. Ward, “Modelling of the energy absorption by polymer composites upon ballistic impact,” Elsevier, Vol.60, pp. 2631-2642, 2000.
- [5] Y. Fujii and T. Yamaguchi, “Proposal for material viscoelasticity evaluation method under impact load,” Spring Science + Business Media, Inc., No.40, pp. 4785-4790, 2004.
- [6] Y. Fujii, “Proposal for a Step Response Evaluation Method for Force Transducers,” Measurement Science & Technology, Vol.14, pp. 1741-1746, 2003.
- [7] Y. Fujii, “A Method for Calibrating Force Transducers Against Oscillation Force,” Measurement Science & Technology, Vol.14, pp. 1259-1264, 2003.
- [8] Y. Fujii, “Microforce materials Tester,” Review of Scientific Instruments, Vol.76, 065111, pp. 1-7, 2005.
- [9] Y. Fujii, H. Fujimoto, R. Watanabe, and Y. Miki, “Balance for measuring mass under microgravity conditions,” AIAA J., Vol.39, No.3, pp. 455-457, 2001.
- [10] Y. Fujii, “Towards Establishing Dynamic Calibration Method for Force Transducers,” IEEE Trans. on Instrumentation and Measurement, 2009.
- [11] Y. Fujii, “Microforce materials Tester,” Review of Scientific Instruments, Vol.76, 065111, pp. 1-7, 2005.
- [12] Y. Fujii, “Dynamic three-point bending tester using inertial mass and optical interferometer,” Optics and Lasers in Engineering, Vol.38, pp. 305-318, 2002.
- [13] Y. Fujii, T. Yamaguchi, and J. D. R. Valera, “Impact response measurement of a human arm,” Society for Experimental Mechanics, pp. 64-68, 2006.
- [14] Y. Fujii, “Measurement of Impulse Response of Force Transducers,” Review of Scientific Instruments, Vol.72, pp. 3108-3111, 2001.
- [15] T. Bruns, R. Kumme, M. Kobusch, and M. Peters, “From Oscillation to Impact: The Design of a New Force Calibration Device at PTB,” Measurement, Vol.32, pp. 85-92, 2002.
- [16] Y. Fujii, “Measurement of Force Acting on a Moving Part of a Pneumatic Linear Bearing,” Review of Scientific Instruments, Vol.74, pp. 3137-3141, 2003.
- [17] L-X. Xia, R.-Q. Liu, S.-Q. Yu, B. Xie, X.-L. Zhou, and L. Guo, “Higher precision to estimate a phase via an optical interferometer with multiple passes,” Elsevier B.V., Vol.335, pp. 129-132, 2015.
- [18] Y. Fujii, “Dynamic Three-point Bending Tester Using Inertial Mass and Optical Interferometer,” Optics and Lasers in Engineering, Vol.38, pp. 305-318, 2002.
- [19] T. Takeda, K. Ishigami, K. Shintato, K. Nakajima, and A. Shimada, “The influence of impact object characteristics on impact force and force absorption by mouth guard material,” Blackwell Munksgaard, Vol.20, pp. 12-20, 2004.
- [20] T. Takeda, K. Ishigami, H. Jun, K. Nakajima, A. Shimada, and T. Ogawa, “The influence of the sensor type on the measured impact absorption of mouthguard material,” Blackwell Munksgaard, Vol.20, pp. 29-35, 2004.
- [21] R. Araki, A. Takita, T. Ishima, H. Kawashima, N. Pornsuwancharoen, S. Punthawanunt, E. Carcasona, and Y. Fujii, “Impact force measurement of a spherical body dropping onto a water surface,” AIP Publishing LLC., Vol.85, 075108, 2014.
- [22] M. O. W. Rechardson and M. J. Wisheart, “Review of Low-Velocity Impact Properties of Composite Materials,” Composites, Vol.27A, pp. 1123-1131, 1996.
- [23] D. Karagiozova and N. Jones, “Dynamic effects on buckling and energy absorption of cylindrical shells under axial impact,” Elsevier, Vol.39, pp. 583-610, 2001.
- [24] Y. Duan, M. Keefe, T. A. Bogetti, B. A. Cheeseman, and B. Powers, “A numerical investigation of the influence of friction on energy absorption by a high-strength fabric subjected to ballistic impact,” Elsevier, Vol.32, pp. 1299-1312, 2006.
- [25] S. S. Choen, T. S. Lim, and D. G. Lee, “Impact energy absorption characteristics of glass fiber hybrid composites,” Elsevier, Vol.46, pp. 267-278, 1999.
- [26] G. M. Nagel and D. P. Thambiratnam, “A numerical study on the impact response and energy absorption of tapered thin-walled tubes,” Elsevier, Vol.46, pp. 201-216, 2004.
- [27] J. D. Reid, “Towards the understanding of material property influence on automotive crash structures,” Thin-Walled Struct, Vol.24, pp. 285-313, 1996.
- [28] Y. Fujii, “A Method for Determining the Impact Force in Crash Testing,” Academic Press, Vol.14, No.6, pp. 959-965, 1999.
- [29] Y. Fujii and J. P. Hessling, “Frequency estimation method from digitized waveform,” Society for Experimental Mechanics, Vol.33, pp. 64-69, 2009.