E1=?MPaE2=100MPaη( eta )=30MPa−s For the SLS A model shown, a tensile stress of 8MPa is applied at t=0 and held constant

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answerhappygod
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E1=?MPaE2=100MPaη( eta )=30MPa−s For the SLS A model shown, a tensile stress of 8MPa is applied at t=0 and held constant

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E1=?MPaE2=100MPaη( eta )=30MPa−s For the SLS A model shown, a tensile stress of 8MPa is applied at t=0 and held constant over time (creep test). The initial strain is 0.04(4%). What is the value of E1? What is the final value of strain at t=∞ ? What is the value of strain at t=0.5 s ?
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