Results 261 to 270 of about 6,573,947 (328)
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2021
In the previous chapters, the state of stress at a point was defined in terms of six components of stress, and in addition, three equilibrium equations were developed to relate the internal stresses and the applied forces. These relationships were independent of the deformations (strains) and the material behaviour.
T. G. Sitharam, L. Govindaraju
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In the previous chapters, the state of stress at a point was defined in terms of six components of stress, and in addition, three equilibrium equations were developed to relate the internal stresses and the applied forces. These relationships were independent of the deformations (strains) and the material behaviour.
T. G. Sitharam, L. Govindaraju
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Solid State Nuclear Magnetic Resonance, 2006
Experimental and ab initio results that demonstrate the effect of stress on the nuclear magnetic resonance spectra of materials are shown. The design of a cell that generates uniaxial compressive stress is presented, and results on gallium phosphide and lead nitrate single crystals that illustrate the observable results of the stress are shown. Tensors
J W, Zwanziger +3 more
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Experimental and ab initio results that demonstrate the effect of stress on the nuclear magnetic resonance spectra of materials are shown. The design of a cell that generates uniaxial compressive stress is presented, and results on gallium phosphide and lead nitrate single crystals that illustrate the observable results of the stress are shown. Tensors
J W, Zwanziger +3 more
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Advances in Materials, 2018
Stress exists ubiquitously and is critically important for the manufacturing industry. Due to the ultrasensitive mechanoresponse of the emission of 1,1,2,2,‐tetrakis(4‐nitrophenyl)ethane (TPE‐4N), a luminogen with aggregation‐induced emission ...
Zijie Qiu +7 more
semanticscholar +1 more source
Stress exists ubiquitously and is critically important for the manufacturing industry. Due to the ultrasensitive mechanoresponse of the emission of 1,1,2,2,‐tetrakis(4‐nitrophenyl)ethane (TPE‐4N), a luminogen with aggregation‐induced emission ...
Zijie Qiu +7 more
semanticscholar +1 more source
Stress-Strain Analysis And Stress-Strain Relations
1992Abstract The material in Chapter 2 should be familiar from courses in mechanics of materials and design, and so serves as a review. The notation and sign convention for both stress and strain follow that generally given in the theory of elasticity.
William M Murray, William R Miller
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Stress, strain and Raman shifts
Zeitschrift für Kristallographie - Crystalline Materials, 2018The concept of the phonon-mode Grüneisen tensor is reviewed as method to determine the elastic strains across crystals from the changes in the wavenumbers of Raman-active phonon modes relative to an unstrained crystal.
R. Angel +3 more
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Nonlinear stress-strain equations
International Journal of Solids and Structures, 1965Abstract Two unrelated methods which have previously been used in the development of stress-strain equations of nonlinear elasticity are examined. The first is the traditional notion of relating the stress to the strain through a strain energy function and the second is a recent geometrical approach suggested by Stojanovitch.
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2004
Abstract The stress-strain curves in this data set are representative examples of the behavior of several cast alloys under tensile or compressive loads. The curves are arranged by alloy designation. Each figure cites the original source of the curve and provides pertinent background information as available.
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Abstract The stress-strain curves in this data set are representative examples of the behavior of several cast alloys under tensile or compressive loads. The curves are arranged by alloy designation. Each figure cites the original source of the curve and provides pertinent background information as available.
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1977
In chapter 2, the state of stress at a point in a deforming body was considered and chapter 3 dealt separately with the state of strain. The analyses did not involve the properties of the deforming material. It follows that all the derived equations are generalised and apply to any material although the primary consideration here will be confined to ...
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In chapter 2, the state of stress at a point in a deforming body was considered and chapter 3 dealt separately with the state of strain. The analyses did not involve the properties of the deforming material. It follows that all the derived equations are generalised and apply to any material although the primary consideration here will be confined to ...
openaire +1 more source