Timeline for What is the moment of inertia of a circular segment?
Current License: CC BY-SA 4.0
9 events
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| Oct 23, 2023 at 23:01 | history | bumped | CommunityBot | This question has answers that may be good or bad; the system has marked it active so that they can be reviewed. | |
| Sep 22, 2023 at 21:09 | comment | added | Greg Locock | I suspect you don't want the moment of inertia as such. So far as I can tell you have a disc restrained at its circumference, and a moment applied along the dashed line. The disc lies above (and presumably in contact with) the concrete underneath. A decent diagram of the actual situation including the location of the anchors would be vastly helpful. If my description is correct then you have a plate deformation problem, it is non linear, and so you will have to be very clever, make some assumptions or use FEA. | |
| Sep 22, 2023 at 20:06 | answer | added | Simon Boucher | timeline score: 1 | |
| Sep 22, 2023 at 12:09 | comment | added | Simon Boucher | yes, I have a circular base plate on concrete. I have anchors all around and it is subject to a moment. My objective is to find the max tension in the anchors but to do so I need to find the concrete area resistance (the green zone) and iterate on what "d" is to balance. | |
| Sep 22, 2023 at 3:39 | answer | added | kamran | timeline score: 0 | |
| Sep 21, 2023 at 21:30 | comment | added | Greg Locock | So you want the second moment of area of the green bit about the C axis? I must admit I completely fail to understand the actual loading scenario. | |
| Sep 21, 2023 at 21:01 | history | edited | Simon Boucher | CC BY-SA 4.0 |
added 20 characters in body
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| S Sep 21, 2023 at 21:00 | review | First questions | |||
| Sep 22, 2023 at 20:07 | |||||
| S Sep 21, 2023 at 21:00 | history | asked | Simon Boucher | CC BY-SA 4.0 |