Velocity Measurements Using High-Speed Imaging System for Impact Test
This paper presents the velocity measurements for an impact test on a laminated fibre-glass composite plate. The free flight kinematic properties of a blunt-nosed cylindrical projectile on the upstream and downstream of a test coupon were measured using a high-speed camera imaging system. A visual g...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Published: |
Trans Tech Publications, Switzerland
2014
|
| Subjects: | |
| Online Access: | http://umpir.ump.edu.my/id/eprint/7498/ http://umpir.ump.edu.my/id/eprint/7498/ http://umpir.ump.edu.my/id/eprint/7498/ |
| Summary: | This paper presents the velocity measurements for an impact test on a laminated fibre-glass composite plate. The free flight kinematic properties of a blunt-nosed cylindrical projectile on the upstream and downstream of a test coupon were measured using a high-speed camera imaging system. A visual geometric detection technique is discussed and it is shown that the uncertainties of velocity measurements are associated with an imposed constraint on the camera viewing area and shutter speed. |
|---|