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http://dx.doi.org/10.3795/KSME-A.2016.40.2.229

Accuracy of Fire of a Mortar via Multibody Dynamics Analysis  

Jin, Jae Hoon (School of Mechanical Engineering, Pusan Nat'l Univ.)
Jung, Samuel (School of Mechanical Engineering, Pusan Nat'l Univ.)
Kim, Tae Yoon (School of Mechanical Engineering, Pusan Nat'l Univ.)
Kim, Young Ku (Doosan DST.)
Ahn, Chang Gi (Space Solution)
Yoo, Wan Suk (School of Mechanical Engineering, Pusan Nat'l Univ.)
Publication Information
Transactions of the Korean Society of Mechanical Engineers A / v.40, no.2, 2016 , pp. 229-236 More about this Journal
Abstract
For this research, the trajectory of a projectile was simulated via the multibody dynamics analysis of a self-propelled mortar. The dynamic model was composed of a mortar model and a vehicle model, and was simulated using the RecurDyn program. Interior ballistic was applied to the mortar model, and exterior ballistic was conducted by Matlab using the simulation results of the interior trajectory. Through repetitive Monte-Carlo simulations, the accuracy of the mortar was analyzed by considering variations in the aiming angle and vehicle dynamic response.
Keywords
Self-Propelled Mortar; Multibody Dynamic Analysis; Interior Ballistic; External Ballistic; Accuracy of Fire;
Citations & Related Records
Times Cited By KSCI : 4  (Citation Analysis)
연도 인용수 순위
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