I made several inspections, at the boatyard, of boat being built, in the scope of their EC certification, and I haven't see no examples of this...
Hi Nicolas, Now this is an interesting thread. I must say that I'm pretty astonished that no answer has been made till now. Would it be possible...
Yes, you are right, there is an error in the table H.2. Column 56 gives, indeed, values in N. The unit of the values in column 57 is thus ins...
To illustrate this, please take a look at this example. Panel composition is [QX900,CORE10mm,QX600], from the outside of the hull to the inside....
The shear flow in the formula you give is exact, and can be applied directly to calculate the shear stress in parts made of the same material...
(56) =(40) x (ZNA-(41))
The measurement of the cockpit height shall be full charge, and I see no seacock in the drawing. Then I assume that the cockpit is no self bailing...
Nope.. it is the Sill height (of compagnion way) of quick draining cockpits (partially enclosed or fully enclosed boat ) that is lowered in C...
C category is attributed to boats compliant with C category requirements. Compared with A category requirements : - the structural strenght...
In short : you cannot use gas kinetics. It is wrong. The diffusion of a gaz into a room doest not happen at constant speed, the speed of sound....
Nope, please consider it more like a way to introduce the Dynamic Pressure p = .5 * rho * sqr(u) This expression has the same form as the one used...
Pressure, density and temperature are macroscopic quantities. The speed of sound is derived from the energy conservation equation. And it differs,...
If a gas fill space spontaneously, shouldn't the rate at which the gap can be filled be infinite ( if we agree on the definition of a rate =...
Scaaaaaaaary... I hope the moderator could help us a little bit here, and could also be indulgent with regards to the following : Hi Jeremy, I...
There is quite a strange physics mix here. One basis of the kinetic theory that underlies the calculation of the speed of sound is the "rapid...
May be mistaken, but I think that, as long as a craft is in contact with water, she avoids aeronautical regulations.
In aeronautics, (lifted bodies), we work with these kind of curves : [ATTACH] drag = parasitic drag + lift induced drag parasitic drag = Form drag...
To get my hands on the subject of clounds and thunderstorms, i have spent some times watching these video series "See the pattern" from youtube....
Here is another one, less glamour than wingfoilers, more brutal. I didn't know this event. Wonder how the power consumption is going, compared...
Ah ! Perfect ! This time, I download it. Grazie mille, Paul
