Fig. 3

Is a bird's eye view of a ship of the line, either at anchor or under

sail, and the Torpedo boats rowing on to the attack. I am sensible

that there are strong prejudices against the possibility of row-boats

attacking a ship or ships of the line, with any reasonable hope of

success; I will, therefore, commence my reasoning and demonstrations

by the following questions. What is the basis of the aggression and

injustice of one nation towards another? Is it not a calculation on

their power to enforce their will? What is the basis of all courage and

obstinate perseverance in battle? Is it not a calculation on some real

or presumed advantage? A frigate of 30 guns is not expected to engage a

ship of eighty guns, for every rational calculation is against her, and

to strike her colours would be no dishonour. If I now prove that all the

calculations are in favour of the Torpedo boats, it shall hereafter be no

dishonour for a ship of the line to strike her colours, and tamely submit

to superior science and tactics.

I will run my calculations against a third rate, an 80 gun ship, she

being the medium between first rates of 110 guns and fifth rates of 44

guns. I will suppose her to enter one of our ports or harbours in a

hostile manner; her draft of water, when loaded, is twenty-two feet; her

full complement of men six hundred. Were we to oppose to the enemy an

80 gun ship, she would cost four hundred thousand dollars; we would also

have to give her a full complement of six hundred men. If she engaged the

enemy, the chances are equal that she would be beaten; if an obstinate

engagement, she might have from one to two hundred men killed and

wounded, and be so shattered as to require repairs to the amount of forty

or fifty thousand dollars; she might be taken and lost to the nation, and

add to the strength of the enemy. It is now to be seen if six hundred men

and a capital of four hundred thousand dollars, the value of an eighty

gun ship, cannot be used to better advantage in a Torpedo attack or

defence.

Torpedo War, and Submarine Explosions · 第 15 / 36 题