NASA Contest: Design a Material Interface Surface

Status: Closed
Nagroda: $500
Uzyskane Zgłoszenia: 14
Zwycięzca: aurelianzapxiu

Winner

Opis Konkursu

Design a Material Interface Surface (MIS)

In this challenge, you are asked to design the Material Interface Surface (MIS) for the contact between the separately designed robotic arm and Handrail. The MIS will be mounted to the free end of the robotic arm, though no consideration of how the mounting will occur is required for this challenge.

How it works: When a normal force is applied to the MIS, it must prevent slipping and/or twisting (between itself and the Handrail) due to normal motion of the robotic arm.

Click on the links below to see detailed design instructions, constraints and solution templates for this problem.

Challenge rules:
A prize will be awarded for the most efficient, technically feasible design. Design efficiency will be evaluated based on the lowest, credible estimated lines of code for implementing a solution.

Zalecane Umiejętności

Winner

Opublikuj Konkurs Taki Jak Ten

Najlepsze zgłoszenia do tego konkursu

TriassicXYZ India

0
durgachitroju India

0
Alejandro10inv Colombia

0
Akmalengineer Indonesia

0
agtg Peru

0
jroyes France

0
Calixdesign Hong Kong

0
Vibecke Romania

0
Psytest Australia

0
Psytest Australia

0
aurelianzapxiu Romania

0
dwelke80 United States

0
latheeshvmvilla India

0
FabioPelle Italy

0

Zobacz więcej zgłoszeń

Publiczna Tablica Wyjaśnień

durgachitroju
- 5 lat temu
Sir, eagerly waiting for your response.
- 5 lat temu
Organizator Konkursu
- 5 lat temu
This contest is now closed. Thank you for all of your hard work on some really great designs. The team will be evaluating the submissions and announce the winners as soon as we can (likely about 1-2 weeks). There are even more launching this month. We look forward to seeing more of this amazing talent! Thanks!
- 5 lat temu
charlemagne9
- 5 lat temu
Hello NASA, please extend the time #extended
- 5 lat temu
1. Organizator Konkursu
  - 5 lat temu
  Sorry Bryan, but were not able to extend this contest.
  - 5 lat temu
agtg
- 5 lat temu
Ready, sealed and according to the guidelines, thanks!
- 5 lat temu
hinamulani03
- 5 lat temu
Thank you Lauren.
- 5 lat temu
hinamulani03
- 5 lat temu
It doesn't get sealed. There is some error occurs
- 5 lat temu
1. Psytest
  - 5 lat temu
  Hi Heena,
  
  Generally, you will be able to see your own entry, but it will be sealed to others. I can confirm that your entry above appears sealed to me, and should therefore be sealed to everyone else.
  - 5 lat temu
hinamulani03
- 5 lat temu
Please sealed my entry #7 and #8
- 5 lat temu
MarkBravo1
- 5 lat temu
Hi. I have a question: Does the pull force act in only one direction?

Seems that no explicit description is given about this. The illustration (figure1) shows the pull force being exerted in only one direction.

Thanks.
- 5 lat temu
1. EdenElements
  - 5 lat temu
  Thank you Marco, I was posting the same question.
  - 5 lat temu
2. Organizator Konkursu
  - 5 lat temu
  The force only acts in one direction and you can specify the orientation that the forces acts in relative to your design.
  - 5 lat temu
latheeshvmvilla
- 5 lat temu
3 WEEKS, 6 DAYS REMAINING makes it a little boring as contest i guess :/
- 5 lat temu
Wyświetl 1 wiadomość więcej
1. MarkBravo1
  - 5 lat temu
  Then... I Wish you the best of luck, Latheesh.
  - 5 lat temu
2. latheeshvmvilla
  - 5 lat temu
  :D
  - 5 lat temu
aurelianzapxiu
- 5 lat temu
"Challenge rules: The prize will be awarded for the lowest mass, technically feasible solution," . The difference in mass for any potential solution would be minor, if not negligible. So i assume you're actually interested in the force needed to prevent slipping to be as low as possible?
- 5 lat temu
1. Organizator Konkursu
  - 5 lat temu
  Thanks. We have updated the description.
  - 5 lat temu
2. Organizator Konkursu
  - 5 lat temu
  There was a mistake with our blurb and the award will be given to those with the lowest necessary force as described in the problem document.
  - 5 lat temu