• Title/Summary/Keyword: Multibody tracked vehicle

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Multibody Dynamic Analysis of a Test Miner on Soft Cohesive Soil (연약지반 시험집광기의 다물체 동력학 해석)

  • KIM HYUNG-WOO;HONG SUP;CHOI JONG-SU;YEU TAE-KYEONG
    • Proceedings of the Korea Committee for Ocean Resources and Engineering Conference
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    • 2004.11a
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    • pp.277-282
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    • 2004
  • This paper concerns about dynamic analysis of an underwater test miner, which operates on cohesive soil. The test miner consists of tracked vehicle and pick-up. device. The motion oj pick-up device relative to the vehicle chassis is controlled by two pairs of hydraulic cylinders. The test miner is modeled by means of a commercial software. A terramechanics model of cohesive soft soil is implemented to the software and applied to dynamic analysis of the test miner model. The dynamic responses of test miner are studied with respect to of four different types of terrain conditions.

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