N6 Strengths Closed coiled Helical Springs Module 7 Worked Example 7 4 Explanation

N6 Strengths Closed-coiled Helical Springs Module 7 Worked Example 7.4 Explanation If you would like to help grow my channel, assist us in creating even better content, please consider supporting me, via a donation to my Capitec Account, Snapscan, Paypal, Patreon or Buymeacoffee. Don't forget to click Like and Subscribe. Here are ways you can help me grow the channel. All contributions are welcome. South African Donations Bank: Capitec Account: Mr RC Hamshire Account Number: 2196531630 Type: Savings Branch Code: 470010 Swift Code: CABLZAJJ International Donations Bank: Capitec Account: Mr RC Hamshire International Account Number: 2196531630470010 Type: Savings International Swift Code: LISAZAJJ Snapscan https://pos.snapscan.io/qr/9VisqEC4 My buymeacoffee account https://www.buymeacoffee.com/tutoring... My patreon account   / tutoringwithrichard   My paypal account https://www.paypal.me/TutoringwithRic... Thank you to our supporters it is appreciated. Module 7 Question 7.4: Closed-coiled Helical Springs Two springs are parallel connected to carry a load. One spring 16 coils with a 7mm wire diameter and a mean diameter of 38mm, the second spring has 19 coils with a 5mm wire diameter and mean diameter of 42 mm the maximum shear stress in the springs must not exceed 360 Mpa when a load is applied. G=82Gpa Calculate: 1) The total stiffness of the springs. 2) The maximum allowable load that can be applied. 3) The stress in each spring. 4) The deflection of the springs. 5) The strain energy in the springs.