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The continuing adventures of the Princess Cecile…

August 23, 2012

Off and on. Fits ‘n starts. An hour here, an hour there. I got a couple of ideas that sort of took me in another direction. (To catch up, just use the search function over on the right using the keywords Princess Cecile.)

I originally thought of the Sissy as a simple with rounded ends…sort of like a modern submarine. But a sub uses that shape to equally distribute water pressure, and while the Princess Cecile has to withstand a vacuum, it probably encounters more stress from manuevers during battle than from any other source. (Drake notes that the ship rarely accelerates at more than 2 g’s.) Then I saw a set of 3D graphic images from someone on Flickr named xriz00 who did some beautiful renderings of the ship. (‘ve emailed him about posting one of his images here – no answer yet. Go onto Flickr and search for Princess Cecile and you will find his images as well as those from a gentleman named Marcelo Glenadel. His are more “realistic” renderings, if that’s the word…not as futuristic-looking, but more like I envision the ship should look.

Mine won’t look so slick, I’m afraid, but it’s beginning to take shape. Here’s the  taped-up mockup so far:

 

The other outrigger isn’t placed – I just put that one there to get a feel for it. The knobby thing in front is the prototype High Drive motor – behind it is the Mark I prototype HD motor that I ultimately rejected. The barbell-shaped thing behind it is not attached to the outrigger – it’s just there to get a sense of proportion. It’s a prototype oleo strut for the outrigger. The big knobby end would be embedded in the main hull, and the small one in the outrigger. I don’t think it’s too long…maybe. . I want to try casting it in resin to see how it looks. Patterns made of a bunch of dissimilar materials always look a little weird to me.

The clear plastic half-tube taped to the hull is the new addition. I decided the straight cylinder looked too plain, and i still can’t see how you can stuff the drive systems, environmental, stores, missiles and living space for over a hundred people in that small a ship. So I added a bit of living room. Inspired a bit by the images I spoke of above, I decided the missile tubes should run the long way in the ship. I don’t recall Drake mentioning their orientation. The hole in the top of the hull was originally going to be a missile tube, paired with another that launched down. It will be some kind of access port now, I guess.

The turrets for the plasma cannons got a little dressing up with some plastic tube and some milliput. I’m sort of making them look more like tank turrets, I hope.

I like the idea of using spheres as a primary shape a lot…it’s a shape not often used today on science fiction spacecraft, many of which are made to look really sleek and aerodynamic  even if they are not atmosphere-capable. (That was the cool thing about the original series Enterprise – it sort of look airworthy, but you could tell it was really only designed to fly in space. Then they supposedly brought it into the lower atmosphere in the episode where they went back to the 1960s. Subsequent versions of the Big E got sleeker and sleeker, but I would hate to try to bring the Enterprise-D into an atmosphere. Oh, wait…they did, and crashed it. I forgot!) Of course, the ships designed by Fred Ordway and Harry Lange for 2001 had spheres, but they were based on real science and utility as much as possible…not art. Sort of like a VW Bug vs. a 1959 Chevy Impala.

Cool lookin’ car, but really, did all the streamlining make any difference? (My dad had a brown one. Even in brown, it was cool.)

So anyway, I cut a 2 inch diameter acrylic tube in half and I will attach half to each side of the hull. Not sure how the ends will look. Maybe scalloped, maybe quarter spheres…I’ll have to see.

Of course, now I have to cut another door for the main hatch. The styrene tube of the hull cut a lot nicer than the acrylic, which tends to melt on the Dremel.

Go check out Flickr. These guys did some truly beautiful work! More later, when I get the sides attached and get some resin outrigger struts and HD motors made. Oh, and I have to redesign the plasma thrusters…and figure out the sail rigging…

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2 comments

  1. Hello, Mr. Waggoner.

    You mention you decided to put the missile tubes horizontal and lengthwise based on the images of xriz00’s and mine. I can’t speak for xriz00, but I have been thinking of changing my 3D model, because recently (in the latest book) mr. Drake has given a hard description of the missiles, with their mass being 5 tonnes. In my model, I had used a figure of 30 tonnes (which I can’t find support on the text anywhere, so I might have pulled the number out of my… imagination). From that larger figure, I had a missile 6′ in diameter, 30′ long (I figured warhead mass and density, propellant water, high drive motor and structural mass). With this lower figure, the missiles’ dimensions will change: a good first guesstimate: 3′ diam. X 20′ long, a size which will fit ‘vertically’ within the 55′ diameter hull. I had put the missile tubes lengthwise because they wouldn’t fit any other way. Smaller missiles may fit anywhere, though I feel lengthwise launching wouldn’t tangle the missiles on the sails.


    • You’ve done a lot of thinking on this! Congratulations! I cannot find where it is in whichever book that made me think that the missiles were launched vertically. Maybe it was the sort-of-submarine concept I had in my head – more like Polaris missiles than torpedoes. In a nuclear sub, the missiles are stored in their tubes, but torps have to be moved to the tubes, and Drake talks about that. I’ll have to go back to the source, I guess.

      You have done some really beautiful work…I am definitely inspired!



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