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Fatigue Analysis for Shaft of Inland River Ship Under Ice Load
Published 2025-01-01“…This paper first studies how to calculate the natural frequency of free torsional vibration of the system, then uses Newmark integral programing to calculate the maximum torsional stress of shaft system under ice load at resonance speed. Low cycle stress and high cycle stress are studied according to fatigue analysis theory. …”
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Mitigating Schedule Delays in Maritime Operations Through Weather-Based Routing Strategies
Published 2025-01-01“…Case B as the optimized route according to high wave, despite being longer, mitigates delays by increasing the ship’s speed from 12 to 12.7 knots, allowing it to maintain the Estimated Time of Arrival (ETA). …”
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