Recent content by Pastean

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    Is this steel structure stable/ready to build?

    Wouldn't the weight be enough for it not to rotate? and it is also anchored with those two steel beams (there's no rotating mechanism at the bottom). Also the house sits about 3m to the left of the structure. This is as far as I can get with the expertise sadly, so any further opinion on what I...
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    Is this steel structure stable/ready to build?

    Hi, My father has been dedicating a lot of his time to making our soon-to-be home as "rewarding" (I guess) and as nice as possible for when its done. The new side project would be this. It is supposed to be some rain-proof place for a bench/table outside. There are going to be three (more or...
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    Understanding notation for hydrostatic equation

    Let me see if I got it right, this notation still bugs me, but I've been searching the web for the Leibniz notation (as far as my powers of using google go, this is what it is called). ∂z/∂x means the partial derivative with respect to x in the function f(z), or in the notation I have learned...
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    Understanding notation for hydrostatic equation

    Oh I see, I was used to the following notation, hence the confusion: ƒ'z Now when I look back at it, I feel bad for posting a thread just for this, but I just couldn't figure it out.
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    Understanding notation for hydrostatic equation

    I do not understand what this notation means ∂p/∂z
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    Understanding notation for hydrostatic equation

    I understand everything (in a really simple way) that lies behind the hydrostatic equation, but I have no idea what this notation (light blue) means. I would really appreciate as much information as possible on this. I want to fully understand it.
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