Development and validation of a set-up to measure the transferred multi-axial impact momentum of a bird strike on a booster vane
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- 作者：Frederik Allaeys ; Frederik.allaeys@UGent.be ; Geert Luyckx ; Wim Van Paepegem ; Joris Degrieck
- 关键词：Force measurements ; Impact ; Bird strike ; Numerical simulation
- 刊名：International Journal of Impact Engineering
- 出版年：2017
- 出版时间：January 2017
- 年：2017
- 卷：99
- 期：Complete
- 页码：102-110
- 全文大小：2864 K
- 卷排序：99
文摘
Measurement of the multi-axial impact momentum during bird strike on a vane. The movement of a well-chosen structure is proportional to the momentum. Three rotational DOFs are measured with a refined optical measurement technique. The transferred momentum and strains over time are predicted well by SPH.