A Helical Compression Spring is made of A232 Chrome-vanadium with squared and ground ends has wire diameter 5 mm, outer diameter 81.5 mm, free leng 246.3 mm and total 10 turns. Do the analysis if the spring is safo and if not, what is the largest free length to which it can be wound using ns-1.2?

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A helical compression spring has (8 total coils) is inserted in a hole of diameter (76.5 mm).The spring is made of (12.5 mm) diameter hard drawn steel wire. The spring supports an axial load of (5 kN). Determine maximum stress and total deflection in the spring. Use closed and ground ends.