
Five "frozen stress" models: (a) crane hook

Five "frozen stress" models: (a) crane hook, (b) nut and bolt, (c) loaded lug, (d) notched bar, (e) perforated plate
Five "frozen stress" models: (a) crane hook, (b) nut and bolt, (c) loaded lug, (d) notched bar, (e) perforated plate