froude

The length and the speed determine the Froude number the ship is operating at, and yes, the length to a large extent determines the achievable top speed.

It looks like I want the Walking Froude Number [0] which is Fr = u^2 / g.l it seems...

It's function of to Froude number and block coefficient.

The Froude number appears to be a dimensionless parameter.

Soliton waves, shocks, expansions, critical transition phenomena (besides phase transition) Look at froude number and planning hulls, the purpose of chines, steps, etc.

Reynolds number, perhaps Mach number, Froude number, etc.) as well as the geometry (which is also dimensionless: it's a set of angles and ratios), of your wind tunnel model consistent with the real-world situation you're testing.

Even for something as infamous as the Navier-Stokes equation, you can extract important parameters like the Reynolds number, Froude number, and so on -- which I hope I don't need to explain why they're extremely useful, even for a numerical design approach -- so even if you can't solve the equation, you can still get a lot of mileage out of the analysis itself.

> Even for something as infamous as the Navier-Stokes equation, you can extract important parameters like the Reynolds number, Froude number, and so on -- which I hope I don't need to explain why they're extremely useful, even for a numerical design approach -- so even if you can't solve the equation, you can still get a lot of mileage out of the analysis itself.

As true in 1888 as now, Froude: "Each age would do better if it studied its own faults and endeavoured to mend them, instead of comparing itself with others to its own advantage."

The prevailing sense of authentic is authoritative, trustworthy, with the implication of accordance with fact; as "confirmed both by legend and authentic record" (Froude); "assurances more or less authentic" (Wordsworth); an authentic portrait.

> Catherine Hills summarised the views of many modern scholars in her observation that attitudes towards Anglo-Saxons, and hence the interpretation of their culture and history, have been "more contingent on contemporary political and religious theology as on any kind of evidence." > During the Victorian era, writers such as Robert Knox, James Anthony Froude, Charles Kingsley and Edward A.

Same for other dimensionless numbers and physical phenomena (Froude number etc).

It doesn't take an enormous amount of power to move a big ship very very slowly; Froude's law, the first approximation of the relationship, scales power requirements with velocity squared.

I'll answer with a text from 1863, by the English historian James Anthony Froude: In the ordinary branches of human knowledge or enquiry the judicious questioning of received opinions has been regarded as the sign of scientific vitality, the principle of scientific advancement, the very source and root of healthy progress and growth.