I started by attempting to look up Dr. Seon Hong’s credentials online, but was unsuccessful, although a scientist of his seniority is usually quite easy to find online. I found a
creation.com article that purportedly describes engineering studies undertaken by staff of the Korea Research Institute of Ships and Engineering, Taejon (including S.W. Hong and S.Y. Hong) and supported by the Korea Association of Creation Research, Taejon. Presumably this is the Korea Research Institute of Ships and Ocean Engineering, Daejeon.
The Korea Research Institute of Ships and Ocean Engineering would not have committed serious resources to studying a very general description of a biblical boat, so this presumably was a homework assignment for the authors as associates of the Korea Association of Creation Research. They state:
- They know little about the hull form and the structure of the Ark
- Because little is known about the shape and form of the Ark’s hull, they relied on descriptions of remains supposedly found on Mt Ararat by several explorers.
- They know the hull material as given in the Bible
They are alone in this, as numerous biblical scholars and others have sought unsuccessfully to establish what “gopher wood” is, with some suggesting cypress and others suggesting reeds. The JewishEncyclopedia.com was certainly unable to help.
- Based on Genesis 7:20, they assumed the draught of the Ark to be half the depth of the Ark
This assumes they correctly understood Genesis 7:20 to refer to the draught of the Ark, but that is unclear.
- They calculated displaced tonnage of the Ark as 21,016 tonnes on the assumption of the density of sea water.
They do not explain why they used the density of sea water for a fresh-water flood.
- they used 1/50 scaled models to confirm their theoretical analysis
From this I establish that more of the parameters for the ship consist of speculation and guesswork than the authors were prepared to say: hull form and structure; hull material (cypress, reeds or other); inappropriate and unscientific reliance on descriptions of remains supposedly found on Mt Ararat; an interpretation of Genesis 7:20. Within those limitations the authors may well have established that a ship as simulated by them was superior to the control options, but their various assumptions mean this can not be transferred to a biblical Ark.