Physics

Physics, 20.06.2019 18:04, aprilreneeclaroxob0c

Abeam has a square cross-section, a x a, where a is the linear dimension, and is subject to a pure bending moment, m. m is known with an uncertainty of 10% and a is known with an uncertainty of 5%. the strength of the material is known to an uncertainty of 12%. find the minimum design factor such that the beam is guaranteed not to fail.

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Abeam has a square cross-section, a x a, where a is the linear dimension, and is subject to a pure b...

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