This was the number one thing I wanted to try with the new destoryers. It didn’t work at all.
1st time I got in the game with a Destroyer i had a cruise tackler, and that was precisely what I did too 
I died
Try using an engi and warp-gate
Some people say that work sometimes
Wormhole into another destroyer?
Well at least I got 47 synergy for that -> 0:10
yes It work (with engie too) but only if the target are in low health^^
see the damage you recive when you hit him ? well he feel the same 
you’ll get the “battering ram” (I forget how to right it) medal :))
that’s less damage that a EM missile. (3057) I don t know if I m a fan of this mechanic or against it.
that still fun ^^
The maximum dmg you may achieve will be the total hull volume you currently have (cant remember what happened with J9).