16 July, 2010


Soon this matter will be posted in detail(while using it in practice). The idea in back of this is to do something easy, simple and reliable. For a boat this size, the wave propulsion can be done very cheap too, and will work not under motion but under vibration or cavitation. I think not computer was invented yet to calculate the lot of variables to determinate resultant force, many vortexes are generated. Two or three small modifications has been done while building the hull as well.
The new technologies are used not only to select materials, but to simplify- opposite as most of the people think-  any mechanism as well. The complexity of new devices respond to a commercial finality, but this is not the case. I look for freedom, yes, this is not only an abstract idea, I talking about cruising for free, independent of winds or streams too.