I was only planning on having three posts for the USS Melvin saga, but at this point I really do need four to document all the crap that’s gone on with this thing. I last left off after the Melvin’s first real test run, which unfortunately took place in much less than ideal conditions. Nonetheless, I was able to determine that the performance was pretty good and that the boat was a little too heavy with four D batteries.
Thus, the first of many modifications were made.
Continue reading “d375 USS Melvin Part 3”
I apparently didn’t have much to say about the old 5AT back in d93 (yes, the old 5AT had been sitting around for seven years, which is almost as long as the Kagurazaka), so I’ll start from the top.
Much like the ACE, the 5AT is an advanced steam locomotive that was developed and not built. The difference is that the 5AT is a much more recent design, and that the construction has only been recently shelved (obviously it could still be built – with a higher probability than the ACE). It seems to me that the 5AT was also much further along in development than the ACE ever was. There are a lot of detailed calculations and CAD models on the 5AT website.
Continue reading “d373 5AT 2013”