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Eyvind

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  • Posts

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  • Joined

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About Eyvind

  • Birthday September 9

Profile Information

  • Interests
    Engineering, Manga and Karate-Do
  • College Major/Degree
    Studing Mechanical Engineering in Universidade de Aveiro, Portugal
  • Favorite Area of Science
    Engineering

Eyvind's Achievements

Lepton

Lepton (1/13)

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  1. You can do almost anything in engineering but if your area is computers area electrical engineering and mechanical engineering are a very god choice for you! In electrical engineering you use electric and electronic components to develop and/or improve systems (anything from industrial machinery to product develoment), usualy there's programing involved. Mechanical engineering is using mechanical components, fisics and some math to make/improve/control systems (ANYTHING!!). Normaly there's at the least an intruduction to electrical, quemical and other types of engineering in mechanical engineering. If you put the 2 of them and your computers skills together you have automatic/semi-automatic systems engineering! This is developement/improvement of automatic/semi-automatic systems trough the use of mechanical, eletric and eletronic solutions.
  2. Not only there Canada Alasca Himalayas Alpes ....................... All around the world there's millions of cubic meters on land!! 20 or so years ago they were given as permenent ice caps, now they are melting...
  3. Idea 1 I think is a doable idea but it has a BIG problem! Where would you store the energy and how would tou send it to earth? Giant cables from the moon to the earth is not something that i can see done in the future... Idea 2 Now that is an idea!! I have a few changes though; the 1st is having 2 traks. This way you can have 2 trains runing at the same time so that you could send and recive at the same time. Depending on the train speed it would even be possible to have 2 or more sets of traks so that you could have trips every 6 months or do... At that time we could send people there to establish a colony there!
  4. Hi! I'm Eyvind, student in mechanical engineering and crazy manga otaku!!!
  5. Eyvind

    Air Trecks

    So here is some math in the manga, the average speed of an AT is 45km/h=12.5 m/s (since is on rolerblades this a VERY GOOD speed!!!) if you asume the AT wheel is 8 cm diameter, the angular speed is 12.5/0.04=312.5 rad/s=2984 rpm i'm 95 kg , so my weight force is 95*9.81=931.9 N the wheel needs to have a torque of 931.9*.04=37.3 N.m the engine power then is 37.3*312.5=116581 W=156 hp so............ i need an engine that fits under my shoes with: - Power: 160 hp - Torque: 37-40 N.m if you guys find one let me know ok!? NOTE: this is for an average stock AT not regalia!!!
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