At the point of marine engineering technology view, the shipping project is to be the kinetic energy planning.
To move the some weight cargo with the some speed, and to transport most economically from ports to ports, it should be studied the problem of kinetic energy, and we must consider that the shipping project must be the planning of the energy converting from thermal calorific fuel oil energy to the kinetic moving energy.
So, routine works of the shipping project to be the save energy planning.
And the practical work of the shipping project is to research what is the most efficient method to change the calorific energy of fuel oil unto the kinetic energy.
Thus, save energy planning to be the most important object for the shipping project.
At present, Diesel engine has the best thermal efficiency for the method of fabricating kinetic energy from fuel oil calorific energy.
But, at the recent oil crisis, we must consider more seriously the save energy plan at the standpoint of new circumstances.
Now, author presents following new save energy plans as the shipping technical references.
(1) Practical save energy plan for sailing
(2) Super sonic under water cleaning apparatus for the low speed large dia propeller.
(3) Emersion treatment method of more heavy C oil for marine Diesel engines.
(4) Super sonic filtering apparatus for catalysis powders of cracking residual heavy oil.
(5) Slow propulsion safety apparatus for main Diesel engine.
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