고체역학 (Beer) · Introduction—Concept of Stress · Problem 1.67
고체역학 (Beer) — Introduction—Concept of Stress: Problem 1.67
1.67 Link \(BC\) is 6 mm thick and is made of a steel with a 450-MPa ultimate strength in tension. What should be its width \(w\) if the structure shown is being designed to support a 20-kN load \(\mathbf{P}\) with a factor of safety of 3?
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