|
|
|
|
|
Jung Min Sohn, Spyros Hirdaris, Jani Romanoff and Sang Jin Kim
Submarine hulls are pressure vessels for which excellent structural integrity under underwater pressure loads is essential. The use of light-weight materials contributes to reduced fuel consumption, improved speed, and increased payload while strength pr...
ver más
|
|
|
|
|
|
|
|
|
|
|
Sang Jin Kim and Jung Min Sohn
As ship collisions and grounding accidents lead to human injury and damage to the environment and property, more accurate predictions of structural damage to ships under impact loads are needed. Currently, to determine structural behaviors, finite elemen...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jung Min Sohn, Ji Woo Kim and Sang Ho Kim
There are many methods for crushing seabed rock such as a using a free-falling crusher, blasting, and chemical liquid expansion. Blasting and chemical liquid expansion can lead to environmental destruction, noise pollution, and civil complaints. Therefor...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jin-Kyoung Han, Woo-Suk Jung, Jung-Min Kim, In-Hwan Park and Young-Do Kim
In this study, the water quality change in a stagnant controlled river containing hard management structures due to pulsed flow was simulated. The Environmental Fluid Dynamics Code (EFDC) model was used for the water quality change simulation, and the wa...
ver más
|
|
|
|
|
|
|
|
|
|
|
Muhammad Yusvika, Aditya Rio Prabowo, Dominicus Danardono Dwi Prija Tjahjana and Jung Min Sohn
Cavitation is a complex phenomenon to measure, depending on site conditions in specific regions of the Earth, where there is water with various physical properties. The development of ship and propulsion technology is currently intended to further explor...
ver más
|
|
|
|
|
|
|
|
|
|
|
Aditya Rio Prabowo, Teguh Putranto and Jung Min Sohn
This work models the effect of an impact phenomenon?namely the interaction between seabed rock and a ship during its operations?on the ship structure. The collision between a tanker vessel with a conical rock is simulated, a scenario that is similar to t...
ver más
|
|
|
|
|
|
|
|
|
|
|
Aditya Rio Prabowo, Dong Myung Bae and Jung Min Sohn
Roll on-roll off (Ro-Ro) ship is the preferable vessel for public transportation and also as a medium to distribute several commodities. Its operations are a straightforward process but traffic management is quite delicate, especially for cross-route. Mo...
ver más
|
|
|
|
|
|
|
|
|
|
|
Ju Young Oh, Ji Hyung Park and Jung-Min Park
This paper proposes an interaction method to conveniently manipulate a virtual object by combining touch interaction and head movements for a head-mounted display (HMD), which provides mobile augmented reality (AR). A user can conveniently manipulate a v...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jung-Min Lee, Wonwoo Byun, Alyssa Keill, Danae Dinkel and Yaewon Seo
Tracking physical activity and sleep patterns using wearable trackers has become a current trend. However, little information exists about the comparability of wearable trackers measuring sleep. This study examined the comparability of wearable trackers ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jung Min Ahn, Deuk Seok Yang, Kang Young Jung and Dong Seok Shin
In this study, an integrated system for the comprehensive analysis of climate change, runoff, reservoir operation, and power generation was developed. In order to apply reliable climate change scenarios to the Geum River Basin, we applied representative ...
ver más
|
|
|
|
|
|