Study on the Vibration Characteristics of a complex Multiple launch rocket system
Wenbing Tang, Xiaoting Rui, Fufeng Yang, Feifei Liu
Available Online April 2016.
- https://doi.org/10.2991/emim-16.2016.79How to use a DOI?
- Vibration characteristics; Transfer matrix method for multibody system; Multiple launch rocket system; Modal test.
- Transfer matrix method for multibody system (MSTMM) is a new and efficient method for multibody system dynamics (MSD) developed in recent 20 years. Based on many advantages of MSTMM in studying MSD, the rapid and accurate computation problem of vibration characteristics of a complex multiple launch rocket system (MLRS) are solved in this paper. The dynamics model, the transfer equations of elements, the overall transfer equation and the eigenfrequency equation are established. The results got by MSTMM were validated by modal tests, and compared with ordinary dynamics method, the computational speed has been increased 65 times.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Wenbing Tang AU - Xiaoting Rui AU - Fufeng Yang AU - Feifei Liu PY - 2016/04 DA - 2016/04 TI - Study on the Vibration Characteristics of a complex Multiple launch rocket system BT - 6th International Conference on Electronic, Mechanical, Information and Management Society PB - Atlantis Press SP - 360 EP - 365 SN - 2352-538X UR - https://doi.org/10.2991/emim-16.2016.79 DO - https://doi.org/10.2991/emim-16.2016.79 ID - Tang2016/04 ER -