Hi folks Im new to this forum and have a question that I hope someone

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The discussion revolves around the structural integrity of circular sheet metal covers for holes measuring 3", 4", 5", and 6". The covers, made from 14 gauge sheet metal, overlap the holes by 1" on all sides. The main inquiry is about the weight required to cause deflection or failure of the covers. Participants are expected to provide insights into the load-bearing capacity of the specified sheet metal and factors that influence its strength, such as material properties and support conditions. The question is posed in a light-hearted manner, indicating the user’s familiarity with engineering concepts despite being out of school for many years.
chuckl
Hi folks! I am new to this forum and have a question that I hope someone can answer.
I have 4 circular holes, 3", 4", 5" and 6". I am covering the holes with 14 gauge sheetmetal. The sheetmetal is circular also and overlaps the holes 1" all the way around.
My question is, how many pounds would it take to make the cover deflect or completely fail by caving in?
Thanks!
 
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