No. Let me try ;) . Many thanks. NavArch007
Hi all, What do you guys reckon is the effect of transom immersion on resistance for displacement, semi-planing and planing hull forms (for...
Thank you leo for reverting back. I've read a lot of your posts in this forum and your genuine contribution in the field of hydrodynamics deserves...
Dear all, I've been contemplating the effect of seperation on transom stern hull forms. While trying to envisage the effect that has on a...
Thanks. I shall investigate the program and i hope to be able to comment soon. NavArch007
Hi all, Im currently doing research on optimizating speed for vessels in the 0.3 to 0.5froude number range. The main issue im trying to tackle...
Dear all, can someone please advise me where i can download the following TSNAME paper: " Marine waterjet propulsion "by John allison...
thanks freeboatrsrce. Im also currently contacting RINA and awaiting their response on the matter. NavArch007
Dear all, Does anyone know of a good textbook or paper on waterjet design, applications and feasility, comparison of efficiency and speeds...
Dear all, i have purchased CD-ROM for RINA transactions 1860-2009. Unfortunately, there is no topic listing (i.e. content table). Thus, to...
Dear All, Im in the process of doing a seakeeping study on a vessel with heavy rolling. I intend to use strip theory to calculate the resonse...
Thanks for the feedback guys. Some contractural obligations deny us from discussing somethings in detail; however that shouldnt affect the...
reply To avoid convusion please note we are not talking about a bow thruster. Its an azimuthing thruster capable of 360 degree steering ( i.e no...
Dear All, Im researching how i can fit an azimuthing tunnel thruster in one of the vessel. The bottleneck here is that the azimuthing thruster...
thanks for your reply baeckmo. The design is basically a conversion of a previous vessel. The previous designer had opted for a gearbox ratio...
Hi everyone, Ive been working on this project for 40m crewboat vessel. The situation is as follows: Vessel spec: L=40m, B=7.2m, T=1.75m...
