haruspex's latest activity
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haruspex replied to the thread Pressure difference between two points in a tapered pipe.You are missing the point. There is an error in the algebra. Think about that again. -
haruspex reacted to Steve4Physics's post in the thread Four L-shaped members: Mechanical Analysis Problem with
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Isn’t the system statically indeterminate? [EDIT - No it isn't! See later posts.] Considering only external forces, it is trivial to... -
haruspex replied to the thread Four L-shaped members: Mechanical Analysis Problem.It says they are pin connected together. I agree the diagram is unclear though.
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haruspex replied to the thread Four L-shaped members: Mechanical Analysis Problem.Wrong.
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haruspex replied to the thread Four L-shaped members: Mechanical Analysis Problem.I'll fix up your LaTeX by replacing each occurrence of [ tex ] and [ \ tex ] with a double #. It is clearly not valid to conclude that...
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haruspex replied to the thread Four L-shaped members: Mechanical Analysis Problem.In the diagram, F is applied to GE, so would not feature in any equation specific to ACDG. Please post your equations.
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haruspex replied to the thread Four L-shaped members: Mechanical Analysis Problem.You are missing a force at D on ADC. Likewise at E on CEB. In your moment sums, you need to be clear on the system you are...