Week 7: Rapid Prototype issues

Dr. Du taught a 1 hour lecture about the final report guidelines. After, we headed back to Spartan Superway to discuss further action that needed to be taken upon for our project.

The swinging motion from our rapid prototype is the primary issue with our design. The pod car stays leveled as it transverses along the rails, however the entire linkage swings like a pendulum as it experiences acceleration.

We also met up at the library to discuss solutions, revisions, and alternative designs that we might have to consider for our project.

Comments

Post a Comment

Popular posts from this blog

Week 9: Arduino code

This week, Joshua worked on the Arduino code while Salvador acquired more materials for the suspension. Colin continues to work on the test frame and how to us the track linear actuator to achieve rotational motion of -17 to +17 degrees. Spring Break is next week but we all plan to put in a little bit of work.
Read more

Week 15: Building the test frame and completing the suspension

Image
This week, the test frame design was finalized and we are building it. In addition, we are finishing the welds on the suspension, making sure all parts fit well. At this point, the suspension is almost completely finished. Also, we ran some preliminary tests on the test frame which confirmed that our actuator works perfectly with the frame. Once the test frame is done, we will run more complete tests with the suspension. Our work is on schedule to be completed by Tuesday, May 8.
Read more

Week 11: Finalizing our design

We decided to use the dampening system as an actual link to shorten the vertical length of the suspension. A CAD model is currently being worked on and will hopefully be finished by next week. We also plan on continuing our FEA analysis with ANSYS within the next couple of weeks.
Read more