포신의 고각과 방위각 오차 최소화를 위한 차륜형 전투차량의 최적설계
- Title
- 포신의 고각과 방위각 오차 최소화를 위한 차륜형 전투차량의 최적설계
- Other Titles
- Design Optimization of Wheeled Military Vehicle to Minimize Elevation and Azimuth Error of Gun Barrel
- Author
- 이태희
- Keywords
- 오차 최소화; 모델링과 시뮬레이션; 최적화; 차륜형 전투차량; Error minimization; Modeling and simulation; Optimization; Wheeled military vehicle
- Issue Date
- 2019-04
- Publisher
- 한국자동차공학회
- Citation
- 한국자동차공학회 논문집, v. 27, NO 4, Page. 245-251
- Abstract
- As a ground combat vehicle performs various tasks in different operating environments, there are different sources of gun errors that reduce the firing accuracy of the weapon system. Error analysis should be performed since a lot of factors(e.g., recoil force after firing, vertical movement while driving on uneven terrain, vibration due to continuous firing, etc.) can result in the change of impact point. In this research, elevation and azimuth errors of the gun barrel are predicted by using a model-based simulation model. Driving velocity, profile of uneven terrain, and firing types are considered as different error sources, and gun barrel errors are estimated while a vehicle moves in different scenarios. In order to minimize both elevation and azimuth errors, multi-objective optimization is performed to find the optimal values of suspension components and Pareto optimum solutions are obtained.
- URI
- http://journal.ksae.org/_common/do.php?a=full&bidx=1453&aidx=18729https://repository.hanyang.ac.kr/handle/20.500.11754/110936
- ISSN
- 1225-6382; 2234-0149
- DOI
- 10.7467/KSAE.2019.27.4.245
- Appears in Collections:
- COLLEGE OF ENGINEERING[S](공과대학) > AUTOMOTIVE ENGINEERING(미래자동차공학과) > Articles
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