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3 cards from this section. Quick, good the night before a test.
Define a line element in your own words.
Think about how we use segments to observe changes.
What does the deformation gradient tensor relate?
Consider how deformation changes material points.
What is a line element?
Consider how we analyze material responses.
True or False: The deformation gradient tensor can relate interface changes in structural configurations.
Think about the role of the tensor in analyzing new conditions.
Consider a material with a reference length of 15 cm. If it stretches under a force to a length of 19 cm, calculate the longitudinal strain. Also, discuss what this means for the material.
Look for the change in length and use the strain formula.
Describe how you would perform an experiment to measure the deformation gradient tensor in a real material. Outline the necessary steps and equipment needed.
Think about practical experimentation techniques!
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