A kind of Ball Rebound Tester for Flexible Cellular Polymeric Materials
Authors
Nuo Li, Tong Qin, Ming Yang, Yue Wang
Corresponding Author
Nuo Li
Available Online April 2017.
- DOI
- 10.2991/icmmct-17.2017.144How to use a DOI?
- Keywords
- Ball Rebound Tester; Calibration; Time Interval; Circuit Design; Rebound Value
- Abstract
The percentage rebound value r is a key parameter for evaluating the resilience of flexible cellular polymeric materials. Usually, researchers use photoelectric detection method to construct the ball rebound tester. But the accuracy of ball rebound tester is hard to measure and keep. This paper analyzed the physics model by mathematical method, simplified the theoretical equation, compared two kinds of approaches mentioned in literature, developed a ball rebound tester, proposed and realized a calibration method for the tester in the end. Nowadays, the tester is distributed and the calibration method has been used in calibrating the ball rebound testers designed with the photoelectric detecting technique.
- Copyright
- © 2017, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Nuo Li AU - Tong Qin AU - Ming Yang AU - Yue Wang PY - 2017/04 DA - 2017/04 TI - A kind of Ball Rebound Tester for Flexible Cellular Polymeric Materials BT - Proceedings of the 2017 5th International Conference on Machinery, Materials and Computing Technology (ICMMCT 2017) PB - Atlantis Press SP - 698 EP - 703 SN - 2352-5401 UR - https://doi.org/10.2991/icmmct-17.2017.144 DO - 10.2991/icmmct-17.2017.144 ID - Li2017/04 ER -