English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Dept. of Naval Architecture & Marine Systems Engineering, Pukyong National University, Busan, 608-737, KoreaDept. of Naval Architecture & Ocean Engineering, Koje College, Geoje, 656-701, KoreaDept. of Naval Architecture & Ocean Engineering, Mokpo National Maritime University, Mokpo, 530-729, Korea  :          .                  ,           (MSI; Motion Sickness Incidence)      . MSI    5knots, 10knots, 12knots      ,  180° 150°   120°     . :  , ,   , ,   Abstract : In this paper, the motion performance in waves for the training ship Kaya of Pukyong National University is obtained by using a computer program based on Strip method. To guarantee the pleasant seafaring in ocean, the vertical acceleration of ship motion is calculated according to the location of the ship. The results of calculation by changes of ship speed are compared with the guideline of MSI(Motion Sickness Incidence). The degree of motion sickness is shown and discussed through the comparison between calculated vertical acceleration spectrum and MSI guideline. The computational results of MSI were as follow; when ship speed increased in the order of 5knots, 10knots, 12knots and encounter angle became the bow quartering sea of 120° compared to 180° and 150°, the vertical acceleration values grew higher. Key Words : Training ship Kaya, Motion performance, Strip method, Vertical acceleration, MSI(Motion Sickness Incidence)1

A Study on Motion Sickness Incidence due to Changes in the Speed of the Training Ship Kaya