Empirical formulas for hypervelocity impact with a piezoelectric element and their application to a new real-time dust detector

T. Miyachi; M. Fujii; Nobuyuki Hasebe; G. Kuraza; K. Nogami; T. Iwai; S. Sasaki; H. Ohashi; S. Hasegawa; H. Yano; H. Shibata; E. Grün; R. Srama; N. Okada; T. Tou

doi:10.1109/NSSMIC.2005.1596285

Empirical formulas for hypervelocity impact with a piezoelectric element and their application to a new real-time dust detector

T. Miyachi^*, M. Fujii, Nobuyuki Hasebe, G. Kuraza, K. Nogami, T. Iwai, S. Sasaki, H. Ohashi, S. Hasegawa, H. Yano, H. Shibata, E. Grün, R. Srama, N. Okada, T. Tou

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Hypervelocity collisions of microparticles with a lead-zirconate-titanate piezoelectric element are examined. The waveforms thus obtained depend on the velocities during collision, and are classified into three categories. In particular, the first cycle of the signal observed immediately after collision is essential to obtain information on the impact. In each category, experimental formulas that are functions of the impact velocity are established based on experimental data. It is concluded that a single piezoelectric element can potentially measure the velocity and/or momentum of hypervelocity microparticles in real time. In the abovementioned context, the new dust detectors are described.

Original language	English
Title of host publication	IEEE Nuclear Science Symposium Conference Record
Pages	423-427
Number of pages	5
Volume	1
DOIs	https://doi.org/10.1109/NSSMIC.2005.1596285
Publication status	Published - 2005
Event	Nuclear Science Symposium Conference Record, 2005 IEEE - Duration: 2005 Oct 23 → 2005 Oct 29

Other

Other	Nuclear Science Symposium Conference Record, 2005 IEEE
Period	05/10/23 → 05/10/29

ASJC Scopus subject areas

Computer Vision and Pattern Recognition
Industrial and Manufacturing Engineering

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10.1109/NSSMIC.2005.1596285

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Miyachi, T., Fujii, M., Hasebe, N., Kuraza, G., Nogami, K., Iwai, T., Sasaki, S., Ohashi, H., Hasegawa, S., Yano, H., Shibata, H., Grün, E., Srama, R., Okada, N., & Tou, T. (2005). Empirical formulas for hypervelocity impact with a piezoelectric element and their application to a new real-time dust detector. In IEEE Nuclear Science Symposium Conference Record (Vol. 1, pp. 423-427). [1596285] https://doi.org/10.1109/NSSMIC.2005.1596285

Miyachi, T, Fujii, M, Hasebe, N, Kuraza, G, Nogami, K, Iwai, T, Sasaki, S, Ohashi, H, Hasegawa, S, Yano, H, Shibata, H, Grün, E, Srama, R, Okada, N & Tou, T 2005, Empirical formulas for hypervelocity impact with a piezoelectric element and their application to a new real-time dust detector. in IEEE Nuclear Science Symposium Conference Record. vol. 1, 1596285, pp. 423-427, Nuclear Science Symposium Conference Record, 2005 IEEE, 05/10/23. https://doi.org/10.1109/NSSMIC.2005.1596285

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title = "Empirical formulas for hypervelocity impact with a piezoelectric element and their application to a new real-time dust detector",

abstract = "Hypervelocity collisions of microparticles with a lead-zirconate-titanate piezoelectric element are examined. The waveforms thus obtained depend on the velocities during collision, and are classified into three categories. In particular, the first cycle of the signal observed immediately after collision is essential to obtain information on the impact. In each category, experimental formulas that are functions of the impact velocity are established based on experimental data. It is concluded that a single piezoelectric element can potentially measure the velocity and/or momentum of hypervelocity microparticles in real time. In the abovementioned context, the new dust detectors are described.",

author = "T. Miyachi and M. Fujii and Nobuyuki Hasebe and G. Kuraza and K. Nogami and T. Iwai and S. Sasaki and H. Ohashi and S. Hasegawa and H. Yano and H. Shibata and E. Gr{\"u}n and R. Srama and N. Okada and T. Tou",

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language = "English",

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AU - Miyachi, T.

AU - Fujii, M.

AU - Hasebe, Nobuyuki

AU - Kuraza, G.

AU - Nogami, K.

AU - Iwai, T.

AU - Sasaki, S.

AU - Ohashi, H.

AU - Hasegawa, S.

AU - Yano, H.

AU - Shibata, H.

AU - Grün, E.

AU - Srama, R.

AU - Okada, N.

AU - Tou, T.

PY - 2005

Y1 - 2005

N2 - Hypervelocity collisions of microparticles with a lead-zirconate-titanate piezoelectric element are examined. The waveforms thus obtained depend on the velocities during collision, and are classified into three categories. In particular, the first cycle of the signal observed immediately after collision is essential to obtain information on the impact. In each category, experimental formulas that are functions of the impact velocity are established based on experimental data. It is concluded that a single piezoelectric element can potentially measure the velocity and/or momentum of hypervelocity microparticles in real time. In the abovementioned context, the new dust detectors are described.

AB - Hypervelocity collisions of microparticles with a lead-zirconate-titanate piezoelectric element are examined. The waveforms thus obtained depend on the velocities during collision, and are classified into three categories. In particular, the first cycle of the signal observed immediately after collision is essential to obtain information on the impact. In each category, experimental formulas that are functions of the impact velocity are established based on experimental data. It is concluded that a single piezoelectric element can potentially measure the velocity and/or momentum of hypervelocity microparticles in real time. In the abovementioned context, the new dust detectors are described.

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BT - IEEE Nuclear Science Symposium Conference Record

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Empirical formulas for hypervelocity impact with a piezoelectric element and their application to a new real-time dust detector

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