Daryl wrote:Still, I wonder. In a vacuum, streamlining isn't necessary. Couldn't the lasers and grazers be mounted outside of the armour, with small conduits for power and control the only piercings.
I do realise that isn't so from the illustrations, but wonder?
ThinksMarkedly wrote:
Not necessarily. If you lose whatever sits on the outside and focuses the gamma-ray beam into a laser, or just damage it sufficiently, it won't do its job. It's probably rather fragile, even if not a glass lens.
And it's a weak spot in the armour. The ship might shrug hits elsewhere and keep going, but hit the grasers and lasers, or the missile tubes, and the energy goes into the ship wrecking everything that was behind it.
Well, you still need "streamlining" to some degree with the compensation field - ie, something can't protrude too far from the skin before it's outside the field. And you also need access hallways for maintenance and manning requirements. But otherwise, yes, it could sit outside the armor (I believe PDLCs are this way). Also the manned section is usually considered a armored compartment that they pump the atmosphere out during battle. Since manning is being removed (or reduced) from the mounts in newer ships, this might be more feasible.
The downside of placing the big guns out there is they can be easily damaged in a firefight, and maintenance will be a pain.
Thinking about the newest generation of the Real World OTO Melara 76 Sovraponte mount. It is 30-40% lighter than their standard 76 Super Rapid, and is designed to mount on top of standard decks (not reinforced weapons mounts) with no deck penetration. The gun mount features a stealth cupola and 76 rounds in the mount with a autoloader, and can fire 2 rounds a sec. In short, you just bolt it wherever, give it power and a connection to your fire control, and you can put out 2 3" rounds a second out to 40 KM.