Effect of axial ratcheting deformation o
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Hong Gao; Xu Chen
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Article
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2009
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Elsevier Science
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English
โ 415 KB
Multiaxial fatigue tests were conducted on Sn-3.5Ag solder specimens under axial/torsional loading at room temperature. It was found that the ratcheting strain increased while the fatigue life decreased with the increase of axial stress and shear strain amplitude. A power relationship of ratcheting