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연약지반 4열 무한궤도 차량의 시뮬레이션
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| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | 김형우 | - |
| dc.contributor.author | 최종수 | - |
| dc.contributor.author | 홍섭 | - |
| dc.date.accessioned | 2023-12-22T07:32:11Z | - |
| dc.date.available | 2023-12-22T07:32:11Z | - |
| dc.date.issued | 2008-12-30 | - |
| dc.identifier.uri | https://www.kriso.re.kr/sciwatch/handle/2021.sw.kriso/8093 | - |
| dc.description.abstract | This paper concerns about dynamic analysis of a tracked vehicle of which each track sub-system is being composed of two tracks, which operates on extremely cohesive soft soil. The tracked vehicle consists of loading frame, electronic equipments, crusher device, pick-up device and four track systems. The pick-up device is operated by two pairs of hydraulic cylinders. The total weight of the tracked vehicle is about 6390kg. The numerical analysis model of the tracked vehicle is made by a commercial software. The average pressure is about 8.6kPa. The degree of freedom is 1,508. A terramechanics model of cohesive soft soil is implemented to the software. In order to investigate steering performance of tracked vehicle, dynamic simulations are conducted for a tracked vehicle model with respect to track pitches, steering ratio. | - |
| dc.format.extent | 9 | - |
| dc.language | 한국어 | - |
| dc.language.iso | KOR | - |
| dc.publisher | 한국해양연구원 해양시스템안전연구소 | - |
| dc.title | 연약지반 4열 무한궤도 차량의 시뮬레이션 | - |
| dc.title.alternative | A Simulation of Four-Column Tracked Vehicle on Extremely Cohesive Soft Soil | - |
| dc.type | Article | - |
| dc.publisher.location | 대한민국 | - |
| dc.identifier.bibliographicCitation | 선박해양기술, v.1, no.46, pp 93 - 101 | - |
| dc.citation.title | 선박해양기술 | - |
| dc.citation.volume | 1 | - |
| dc.citation.number | 46 | - |
| dc.citation.startPage | 93 | - |
| dc.citation.endPage | 101 | - |
| dc.description.isOpenAccess | N | - |
| dc.subject.keywordAuthor | Four-Column Tracked Vehicle | - |
| dc.subject.keywordAuthor | Cohesive Soft Soil | - |
| dc.subject.keywordAuthor | Terramechanics | - |
| dc.subject.keywordAuthor | Steering performance | - |
| dc.subject.keywordAuthor | RecurDyn | - |
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