Using the concept of an elastic stress relaxing material we were able to extract the derivatives of the strain energy density function with respect to the first and second invariants of the deformation tensor (W1 and W2).
Peter Godfrey-Smith has also since introduced a notion of a reproducer that is more broadly inclusive, in that it relaxes the material overlap requirement and focuses on an understanding of "who came from whom, and roughly where one begins and another ends".
The severe thermal stress concentration that has been occurred near the tip shank interface in traditional lathe bits could be significantly relaxed if the material composition distribution in the graded region is appropriately tailored.
First the results are developed with the assumption that the materials are incompressible, and then this requirement is relaxed to include compressible materials as well.
Unlike ZnCar⋅MeOH and ZnCar⋅DMF, the DFT-calculated energy minimization of the empty ZnCar⋅H2O structure did not converge to that of the desolvated material, but relaxed to a different stable state that was 53 kJ mol−1 higher in energy (Table S6).
The N15 design was approved by the LSWR management committee, though the order for construction was postponed until wartime control of raw materials was relaxed.
By definition, the glass transition temperature (actually a small temperature range), therefore, is that below which the material is not relaxed on the time scale of a measurement (glass), whereas above that temperature, the material is relaxed (liquid).
That first gag has got to be a cracker if the crowd is to trust you and relax into your material.
Still, it's worth making one's way through the book's unnecessarily histrionic, occasionally irritating early going, because when Wahl relaxes into his material, his superb reportorial strengths come to the fore.
Overnight growth in rich medium, for example, is analogous to have a magnetized material relaxing in a magnetic field for a certain period of time, which by itself does not say what state the system reaches at the end of the process.
