1.2Displacement and strain tensor When subjected to surface forces, body forces or temperature changes a continuumdeformable bodyundergoes to deformation, i.e., it changes its geometry in shape and volume. Similarly to the stress state, thedeformation stateat a point is characterized by the nine s...
The theory is based on the concept that the piezoresistivity is due to the slight pull-out of crack-bridging fibers during crack opening and the consequent increase in the contact electrical resistivity of the fiber–matrix interface (Fig. 6.26) (Wen and Chung, 2006d; Zhu and Chung, 2007a)...
In theory, the transfer function of a fiber-optic gyroscope is flat from DC to the Nyquist frequency. However, the implementation of recording units and closed loop electronics, make it necessary to carefully quantify the frequency response of such a system. Therefore it is desired to develop hi...
Tabor, D. A simple theory of static and dynamic hardness. Proc. R. Soc. Lond. A. Math. Phys. Sci. 192, 247–274 (1948). ADS Google Scholar Totten, G. E. & Mackenzie, D. S. in ASM Handbook Vol. 4E, Heat Treating of Nonferrous Alloys 4E (ed. Totten, G. E.) 325–334 (...
Local reactivity of metal overlayers: Density functional theory calculations of Pd on Au. Phys. Rev. B 67, 033409 (2003). Article Google Scholar Pala, R. G. S. & Liu, F. Determining the adsorptive and catalytic properties of strained metal surfaces using adsorption-induced stress. J. ...
We call nonlinear dilatational strain gradient elasticity the theory in which the specific class of dilatational second gradient continua is considered: those whose deformation energy depends, in an objective way, on the gradient of placement and on the gradient of the determinant of the gradient of...
6–A Small-Strain Viscoplasticity Theory Based on Overstress This chapter focuses on the viscoplasticity theory based on overstress (VBO) for small strain, isotropy, and isochoric inelastic deformation. VBO is a unified theory without a yield surface representing a solid. The total strain rate is...
Using household survey data from three major cities in foreign countries, we add to research concerning General Strain Theory (GST) by focusing on aspects that have been ignored or under-researched. First, we address questions concerning SES variations in the operation of the processes of GST, wi...
theory use any such genes, specified by a pipeline configuration file, so if a particular MAG is of interest the pipeline could be run with a larger set of COGs that are SCGs for that MAG. There would be a cost in terms of increased running time, which will increase with more genes ...
The physical essence of the theory is that, at the strain limits of the cycles, the bulk of the stress is supported by the loop patches, so that the back stress roughly equals one half of the stress at which the loop patches would deform in the absence of friction since they occupy ...