Connect with a global community of experts on IDNLearn.com. Ask anything and get well-informed, reliable answers from our knowledgeable community members.
A part is loaded with a combination of bending, axial, and torsion loads resulting in the stresses below. Calculate the fatigue factor of safety base on Goodman fatigue criteria. Bending: completely reversed with maximum stress of 50 MPa . Axial: constant stress of 18 MPa Torsion: Mean stress of 25 MPa with an alternating stress that is 10% of the mean stress. The fatigue stress concentration factors are K_bending =1.4 K_xi=1.1 K_torsion =2.0 Material Properties are =200MPa y=300MPa =400MPa Submit your answer to 3 decimal places. The answer should be between 0 and 2.
Sagot :
Thank you for being part of this discussion. Keep exploring, asking questions, and sharing your insights with the community. Together, we can find the best solutions. Find clear and concise answers at IDNLearn.com. Thanks for stopping by, and come back for more dependable solutions.
