Week 5: June 18, 2018

Week 4: June 14, 2018: We started to write the research report/summary paper for the high altitude balloon project. We are also assembling a larger net for the balloon's payload.
 
Week 5: June 18, 2018:
Six petri dishes have arrived. We will use the lid of the petri dish because it has a bigger diameter.

Image 1

The object to the left in Image 1 is the lid of the petri dish. It is bigger than the piece seen to the right. We will use the lid of the petri dish (left) as our base. The new lid will be a 3D printed plate. 

The dimensions of the petri dish are:

Top diameter from outer edge to outer edge: 16.2 cm
Bottom diameter from outer edge to outer edge: 16.0 cm
Height: 1.92 cm [Note: the 3rd significant figure (2) is estimated]
Thickness of edge: 0.2 cm
Thickness of bottom: 0.2145 cm
Inner diameter from inner edge to inner edge: 15.7 cm

The dimensions have been edited on the Fusion 360 program for the petri dish mechanism. The dimensions and overall mechanism needs to be checked for any possible errors.

Image 2

Video 1

Files are being gathered and dimensions checked to be 3D printed.

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