@article{ART002020974},
author={Jin-Won Seo and Kyoon Choi and LEE HO YONG},
title={Optimization of head mass for tonpilz transducer using finite element method},
journal={Journal of the Korean Crystal Growth and Crystal Technology},
issn={1225-1429},
year={2015},
volume={25},
number={4},
pages={140-144},
doi={10.6111/JKCGCT.2015.25.4.140}
TY - JOUR
AU - Jin-Won Seo
AU - Kyoon Choi
AU - LEE HO YONG
TI - Optimization of head mass for tonpilz transducer using finite element method
JO - Journal of the Korean Crystal Growth and Crystal Technology
PY - 2015
VL - 25
IS - 4
PB - The Korea Association Of Crystal Growth, Inc.
SP - 140
EP - 144
SN - 1225-1429
AB - Effects of the shape, the size and the material of head mass on performances of tonpilz transducer were studied with a finite element method. The shape of head mass was changed with an angle between symmetric axis and side of head mass of transducer from 0 to 60 degree. As a result of the simulations, the bandwidth leached to 86.4 % at 35.5 degree in case of Al head mass. The size of head mass showed a decrease in the power of transducer with little change of bandwidth. For the Ti head mass, the transmitted power showed 100 % increase with a bandwidth of 88.1 % even though the weight of the head mass increased to 167 % of Al. This can be attributed to the mechanical properties like elastic modulus of Ti relative to Al.
KW - Tonpilz transducer;Finite element method (FEM);Ultrasonic;Head mass
DO - 10.6111/JKCGCT.2015.25.4.140
ER -
Jin-Won Seo, Kyoon Choi and LEE HO YONG. (2015). Optimization of head mass for tonpilz transducer using finite element method. Journal of the Korean Crystal Growth and Crystal Technology, 25(4), 140-144.
Jin-Won Seo, Kyoon Choi and LEE HO YONG. 2015, "Optimization of head mass for tonpilz transducer using finite element method", Journal of the Korean Crystal Growth and Crystal Technology, vol.25, no.4 pp.140-144. Available from: doi:10.6111/JKCGCT.2015.25.4.140
Jin-Won Seo, Kyoon Choi, LEE HO YONG "Optimization of head mass for tonpilz transducer using finite element method" Journal of the Korean Crystal Growth and Crystal Technology 25.4 pp.140-144 (2015) : 140.
Jin-Won Seo, Kyoon Choi, LEE HO YONG. Optimization of head mass for tonpilz transducer using finite element method. 2015; 25(4), 140-144. Available from: doi:10.6111/JKCGCT.2015.25.4.140
Jin-Won Seo, Kyoon Choi and LEE HO YONG. "Optimization of head mass for tonpilz transducer using finite element method" Journal of the Korean Crystal Growth and Crystal Technology 25, no.4 (2015) : 140-144.doi: 10.6111/JKCGCT.2015.25.4.140
Jin-Won Seo; Kyoon Choi; LEE HO YONG. Optimization of head mass for tonpilz transducer using finite element method. Journal of the Korean Crystal Growth and Crystal Technology, 25(4), 140-144. doi: 10.6111/JKCGCT.2015.25.4.140
Jin-Won Seo; Kyoon Choi; LEE HO YONG. Optimization of head mass for tonpilz transducer using finite element method. Journal of the Korean Crystal Growth and Crystal Technology. 2015; 25(4) 140-144. doi: 10.6111/JKCGCT.2015.25.4.140
Jin-Won Seo, Kyoon Choi, LEE HO YONG. Optimization of head mass for tonpilz transducer using finite element method. 2015; 25(4), 140-144. Available from: doi:10.6111/JKCGCT.2015.25.4.140
Jin-Won Seo, Kyoon Choi and LEE HO YONG. "Optimization of head mass for tonpilz transducer using finite element method" Journal of the Korean Crystal Growth and Crystal Technology 25, no.4 (2015) : 140-144.doi: 10.6111/JKCGCT.2015.25.4.140
