NASA Challenge: Develop 3D Models for Robonaut Simulation-EVA Handrail

  • Tila: Closed
  • Palkinto: $50
  • Vastaanotetut työt: 92
  • Voittaja: miguel3d

Kilpailun tehtävänanto

We (NASA) need to develop a number of high resolution 3D models to be used for Robonaut simulations. These 3D models are to be developed based on photographs of real items (see attached files). These simulated objects would be used for various grasp and manipulator testing.

This particular challenge is to build a 3D model of an Extra-Vehicular Activity (EVA or spacewalk) Handrail. There are many handrails placed inside and outside of space station that the astronauts use to push and pull themselves around. This particular handrail has a "dog bone" cross section, which is unique to handrails that are used outside of space station for extra-vehicular tasks. This model will be used in conjunction with our vision software to identify and localize possible grasping locations for R2.

There is a scale in the attached imagery is in inches. All final model submissions must be delivered in on of the following formats: .prt (Solidworks, ProE); .step or .stp; .iges; .stl; .dae. NOTE: Freelancer submissions will need to be image file views of your model. If you win the contest, you will then send/transfer the model files to NASA via email, dropbox, etc.

All entries will be judged on the accuracy, quality, and fidelity (detail) of the model produced. Note that where highly similar top submissions are produced, the submission entered first will win.

Suositellut taidot

Työnantajan palaute

“Miguel3d did an outstanding job of creating a very detailed 3D model of a EVA handrail for use in our NASA robonaut simulation. This was a contest and Miguel3d\'s design was selected from 121 entries.”

Profiilikuva nasacoeci, United States.

Kilpailun parhaat työt

Näytä lisää töitä

Julkinen selvennystaulu

  • nasacoeci
    Kilpailun järjestäjä
    • 2 vuotta sitten

    Thank you to all of the Freelancers who participated in this challenge. You all demonstrated some amazing work. And I mean truly AMAZING work. This was very difficult to pick a winner from such great submissions. In the judging, we had to go with our original criteria in the brief ("where highly similar top submissions are produced, the submission entered first will win.") Great job Miguel3d! Congratulations!

    • 2 vuotta sitten
    1. miguel3d
      miguel3d
      • 2 vuotta sitten

      It is a pleasure and a personal motivation to win this contest and I thank you very much.

      • 2 vuotta sitten
    2. nasacoeci
      Kilpailun järjestäjä
      • 2 vuotta sitten

      :-)

      • 2 vuotta sitten
  • aziz3d
    aziz3d
    • 2 vuotta sitten

    why did you downgrade most of the 5 star rated entries? it really doesn't make sense?

    • 2 vuotta sitten
    1. nasacoeci
      Kilpailun järjestäjä
      • 2 vuotta sitten

      Sorry about that. We have multiple folks using the same account and we are working on trying to normalize our judging. Sorry for any confusion.

      • 2 vuotta sitten
  • chrom346
    chrom346
    • 2 vuotta sitten

    when is the reveal going to happen?

    • 2 vuotta sitten
    1. chrom346
      chrom346
      • 2 vuotta sitten

      nono, i mean when are you gonna reveal all the entries for public viewing?

      • 2 vuotta sitten
    2. nasacoeci
      Kilpailun järjestäjä
      • 2 vuotta sitten

      Ah.... thanks for clarifying. There was a misunderstanding that we had with the Freelancer folks. We thought that we would be able to unseal them all, but it ends up we can only do a poll (which is quite different and not visible to everyone). I'm going to check to see if we can unseal them right before the end of the contest, that may make all of the entries visible. That will only be possible on currently active challenges.

      • 2 vuotta sitten
  • dinobg
    dinobg
    • 2 vuotta sitten

    HI NASA. Please check and rate #123. Thank you.

    • 2 vuotta sitten
    1. nasacoeci
      Kilpailun järjestäjä
      • 2 vuotta sitten

      Thanks dinobg

      • 2 vuotta sitten
    2. bdmasum52
      bdmasum52
      • 2 vuotta sitten

      Well come

      • 2 vuotta sitten
  • Akagu
    Akagu
    • 2 vuotta sitten

    any compensation or consolation prizes?

    • 2 vuotta sitten
    1. Akagu
      Akagu
      • 2 vuotta sitten

      thank you, the projects are increasing w/ complexity w/ more challenges thereby increasing the processing involved to produce these 3d models which is very interesting. Actualizing one 3d modelling software may not be enough since the objects are not exactly mechanical or machine parts; which would've been a lot easier for me w/ SolidWorks, However, I'm seeing myself needing to deploy two other modelling softwares to get the results we need

      • 2 vuotta sitten
    2. AlexBrickley
      AlexBrickley
      • 2 vuotta sitten

      Fingers crossed! :D

      • 2 vuotta sitten
  • nasacoeci
    Kilpailun järjestäjä
    • 2 vuotta sitten

    Thanks for all of the amazing entries for this contest. We will be working over the next few days to evaluate them all and select the winner.

    • 2 vuotta sitten
  • cadworkslt
    cadworkslt
    • 2 vuotta sitten

    Such a hoax... So little investment to get so much attention and so many work submissions... People, how do you know it's really NASA

    • 2 vuotta sitten
    1. nasacoeci
      Kilpailun järjestäjä
      • 2 vuotta sitten

      r@m, thanks for your feedback. We are sorry if we have offended you in some way. Even a little digging will show that we are in fact NASA, but we understand your skepticism. We're not sure we understand your logic that we will somehow get poor results since we've actually had outstanding results and are very happy with what Freelancers have provided. We agree that these are relatively simple projects which is one reason we started with a lower prize amount (although if you look at some of our more recent contests, we have increased the prize amounts based on community feedback). Since this is a study, we are trying to understand the different effects of guaranteed vs. non-guaranteed contest... but we understand that there are community norms on this platform which are quite strong. Again, sorry if we offended you. That was not our intent. If you change your mind about us and decide to compete on one of our upcoming challenges, we welcome your submission.

      • 2 vuotta sitten
    2. Akagu
      Akagu
      • 2 vuotta sitten

      Hmmm, very hard to follow @rmissin logic, if the assumptions where based on any logic or facts to start off w/. @nasacoeci, has made their references time and time again, the contest is even advertised on the NASA website and on freelancer, do your research @rmissin and confirm your facts are right before you start ranting like a maniac on freelancer, it's really irritating to see a genuine body apologize to you for not doing your homework.

      • 2 vuotta sitten
  • queryolive
    queryolive
    • 2 vuotta sitten

    Hello @ nasacoeci, please check my submission and rate.Thanks and regards.

    • 2 vuotta sitten
    1. nasacoeci
      Kilpailun järjestäjä
      • 2 vuotta sitten

      Thanks!

      • 2 vuotta sitten
    2. queryolive
      queryolive
      • 2 vuotta sitten

      Thank you for rating me and appreciate.

      • 2 vuotta sitten
  • nasacoeci
    Kilpailun järjestäjä
    • 2 vuotta sitten

    There are a couple of new challenges if you haven't seen them (and note that we bumped up the prize amount!):

    • 2 vuotta sitten
    1. nasacoeci
      Kilpailun järjestäjä
      • 2 vuotta sitten

      https://www.freelancer.com/contest/NASA-Challenge-Develop-D-Models-for-Robonaut-SimulationSheathed-Hose-One-End-248601.html

      • 2 vuotta sitten
    2. nasacoeci
      Kilpailun järjestäjä
      • 2 vuotta sitten

      https://www.freelancer.com/contest/NASA-Challenge-Develop-D-Models-for-Robonaut-SimulationSmall-Soft-Goods-Box-248551.html

      • 2 vuotta sitten
  • dinobg
    dinobg
    • 2 vuotta sitten

    Thanks NASA. Please check new one #128.

    • 2 vuotta sitten
    1. nasacoeci
      Kilpailun järjestäjä
      • 2 vuotta sitten

      Thanks.

      • 2 vuotta sitten
  • talhamanzoor91
    talhamanzoor91
    • 2 vuotta sitten

    how it works..means next procedure?

    • 2 vuotta sitten
  • rickq
    rickq
    • 2 vuotta sitten

    Please check and rate #122. Thank you.

    • 2 vuotta sitten
  • fmmpizarro
    fmmpizarro
    • 2 vuotta sitten

    como se participcurso?a del con

    • 2 vuotta sitten
  • towhidurrahman27
    towhidurrahman27
    • 2 vuotta sitten

    Ok Fine

    • 2 vuotta sitten
  • Shem
    Shem
    • 2 vuotta sitten

    How it works

    • 2 vuotta sitten
  • charlesibitamuno
    charlesibitamuno
    • 2 vuotta sitten

    how do I enroll for the other contests?

    • 2 vuotta sitten
    1. nasacoeci
      Kilpailun järjestäjä
      • 2 vuotta sitten

      Check the landing page for the project at https://www.freelancer.com/contest/challenges/nasa or just search for "NASA" under the contests.

      • 2 vuotta sitten
  • rickq
    rickq
    • 2 vuotta sitten

    Hi @ nasacoeci, My job is done. Please check and rate #107. Thank you.

    • 2 vuotta sitten
    1. nasacoeci
      Kilpailun järjestäjä
      • 2 vuotta sitten

      Thanks!

      • 2 vuotta sitten
  • aziz3d
    aziz3d
    • 2 vuotta sitten

    check out #106

    • 2 vuotta sitten
  • sumiaya1999
    sumiaya1999
    • 2 vuotta sitten

    I like to join this competition but i cant fill the fee.

    • 2 vuotta sitten
    1. chaitanyathengdi
      chaitanyathengdi
      • 2 vuotta sitten

      There's no fee.

      • 2 vuotta sitten
    2. aziz3d
      aziz3d
      • 2 vuotta sitten

      what fee? there is no fee unless you got awarded.

      • 2 vuotta sitten
  • vinhyu
    vinhyu
    • 2 vuotta sitten

    Please check my submission #102 and #103. Thank you so much

    • 2 vuotta sitten
  • isyfy
    isyfy
    • 2 vuotta sitten

    I am going to put on my résumé that I helped design Robonaut. In fact I made contributions to Robonaut, which helps NASA define faulty designs to reject in order to improve astronaut safety with Robonaut in outer space. Hey NASA, what is faulty about design number 100, do you know?

    • 2 vuotta sitten
  • dazhazit
    dazhazit
    • 2 vuotta sitten

    I'm English and we have a very expensive cost of living here. Even a pack of ciggies costs the equivalent of approx $10 - 12. So yes if this is for professional purposes. It is just a little bit under valued. Especially the the scope meter competition.

    • 2 vuotta sitten
  • nasacoeci
    Kilpailun järjestäjä
    • 2 vuotta sitten

    For a list of our current challenges, see https://www.freelancer.com/contest/challenges/nasa. We will be offering new Robonaut CAD challenges each day for next week (with more/different challenges after that). Please note that NASA's use of these challenges is part of a pilot project to better understand crowd-based challenges, appropriate incentives, and resulting participation & quality. This may result in our posting challenges that have incentives or parameters that are atypical of contests on freelancer. We hope that some members that find these challenges interesting and worth it (to contribute to NASA's efforts or for the chance at monetary reward).

    • 2 vuotta sitten
  • ChristianLF
    ChristianLF
    • 2 vuotta sitten

    I think this is a great opportunity for NASA outsourcing to freelancers all around the word. You will probably be amazed with the entry's and have that one special design. After all this is for the future of this world and the advancement of Science. I also want to put my two cents in such as others have about the $50. I find people for my project for $30 that do a really awesome job. Now as I see you are NASA and I think that $50 is a little bit to little for an award even if you are testing the waters here. I think at least the minimum should have been $100 and you would have for sure found that golden gem hidden in the last place where anyone would look. Maybe also you can award the winner with the right and logo of some sort to acknowledge that they have worked/been prized with an award with NASA so that it can help the freelancer in the future such as a recognition that will give him/her a huge and I mean huge advancement in employment, even if NASA is not hiring themselves.

    • 2 vuotta sitten
  • nasacoeci
    Kilpailun järjestäjä
    • 2 vuotta sitten

    FYI... we posted another contest for an RFID Scanner: https://www.freelancer.com/contest/NASA-Challenge-Develop-D-Models-for-Robonaut-SimulationRFID-Scanner-248529.html?posted=true&hash=DMuQu3MWEPRdnzTBVcj6XvVv37PXjyKuEFWCQRkTaY4%3D

    • 2 vuotta sitten
    1. nasacoeci
      Kilpailun järjestäjä
      • 2 vuotta sitten

      And yet another contest: Scopemeter Soft Goods Case

      • 2 vuotta sitten
    2. nasacoeci
      Kilpailun järjestäjä
      • 2 vuotta sitten

      https://www.freelancer.com/contest/NASA-Challenge-Develop-D-Models-for-Robonaut-SimulationScopemeter-Soft-Goods-Case-248547.html

      • 2 vuotta sitten
  • eshwarmahendra
    eshwarmahendra
    • 2 vuotta sitten

    Is there any chance, that a person who participated in this competitions will have any chance to join NASA employment in the future. I am interested !!

    • 2 vuotta sitten
    1. nasacoeci
      Kilpailun järjestäjä
      • 2 vuotta sitten

      While we probably won't be hiring based on this competition, we hope that this gives you the chance to contribute to the mission of NASA. :)

      • 2 vuotta sitten
    2. eshwarmahendra
      eshwarmahendra
      • 2 vuotta sitten

      thanks!

      • 2 vuotta sitten

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