Page 188 - Mechanics of Asphalt Microstructure and Micromechanics
P. 188

180   Ch a p t e r  S i x


                            σ
                                               σ 0






                                                                     t
                                                 t 1
                               O
                              a. the stressing process
                             ε
                                               ε
                                                 0




                                                                     t
                                                 t 1
                               O
                                b. the straining process
              FIGURE 6.2  Illustration of stressing and straining of an elastic process.






                                    σ
                                                       σ 0






                                                                              t
                                                         t 1
                                       O
                                      a. the stressing process


                                    ε







                                                                              t
                                                         t 1
                                       O
                                        b. the straining process
              FIGURE 6.3  Illustration of stressing and straining of a viscoelastic process.
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