HomeEngineeringAccording to Unwin’s formula, the relation between diameter of rivet hole (d) and thickness of plate (t) is given by (where d and t are in mm) 14100. According to Unwin’s formula, the relation between diameter of rivet hole (d) and thickness of plate (t) is given by (where d and t are in mm)By Admin / September 13, 2025 d = t d = 1.6 t d = 2t d = 6 t ✅ The correct answer is option D.
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