I'm in a rocketry class where we are building a transonic rocketWe have to do a report on what materials we would make our rail guides out of (I already know it has to be aluminum), how we would acquire the materials (I already know that too) and how we would make the rail guides (like what workshop machines we would use)I have no idea how to do the last oneThe rail guides are supposed to be aerodynamic and mostly consist of right angles (because the rail is a rectangle)Does anyone know how they would be made? Or at least where on the internet I could find instructions? Thanks to anyone who can figure this out.
You can't because you want to our mind does stuff like thatHey I stopped watching that crap 5 years ago and check this out I swear I have not had a single nightmare in 5 yearsMy mom was different to say the least we would rent zombie movies in the 80s I was like 7 or so when it started and I used to have that garbage in my head every time I used the bathroom during the night or if I was alone it just would pop in my head but not anymore (PATIENT): DOCTOR IT HURTS WHEN I DO THIS (DOCTOR): THEN DON'T DO THAT!! Worked for me! Plus it brings really bad energy and desensitizes us to stuff we shouldn't be like kids in Thailand they will stare at a gory nasty decapitated accident like nothing ((they're sadly desensitized)) where American kid or any kid not 3rd world would be terrified!
The best way to take your mind off something scary is this: When you go to bed, don't look at any mirrors in the room or else you'll see a dark figure in the mirrorDon't sleep on your back while looking at the ceilingYou will get sleep paralysis and hallucinateYou will see demons coming out the corners of your ceiling and there will be one sitting on top of your chest making you unable to moveIf you leave a chair out, it invites spirits to sit on them and they watch you while you sleep at nightAs long as you don't do or think about those things you should be fine.
I usually just turn on like 2-3 South Park episodes and go down and eat some ice cream or check FaceBookAt least that's what I did after seeing The Conjuring, which may very well be the scariest movie I've ever seen.
I am trying to understand your questionI will tell you what I know in this areaAre you talking about the guide rails on the rocket's fuselage? On the launcher, it won't make a differenceSupersonic will be achieved in-flightAs far as the launcher, you need a low-friction a, straight, and strong guideOn the Fuselage, you want low weight, low profile, and the front portion sweeping backwards from where the guide mounts on the fuselage to where the launcher's connects and on the back of the fuselage's guide, it sweeps forward front the launcher's connection to the fuselage's mounting pointThis is to prevent sound barrier wind buffingSupersonic planes all have swept-back wings, for this purposeThe sound barrier' wind buffing happens at different points along the wing so, flight is smooth when breaking thru the sound barrierThen you need to balance the other side of the rocket, or it will not fly straightIf I was build this, I would use aluminum tubing inside the fuselage and I would use one one each side, for balance and straight launching flightGood LuckIt will be neat to do it!
You seem to be a girl.Okay,just bear in mind that those horror movies and ghosts is just a play/acting by actors and actresses.Of course you'll be scared for a while but its just psychology,don't think too much and think of happy things :)
