Results 261 to 270 of about 371,044 (285)

Tangential stress range–compressive stress range diagram for fretting fatigue design curve

Tribology International, 2011
Abstract Fretting fatigue strength can be effectively predicted regardless of pad geometry, rigidity, contact pressure and slip amplitude based on the tangential stress range–compressive stress range diagram. However, the tangential stress range–compressive stress range diagram is a material property and applicable only to the material concerned.
Yoshiharu Mutoh, M. Jayaprakash
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Ti-Ni Phase Diagram with Applied Stress

MRS Proceedings, 1993
ABSTRACTThe role of stress on the phase evolution of thin-film TiNi has not been investigated and may play an important role in the phase evolution of thin film TiNi. In this paper, a preliminary set of phase diagrams for Ni-Ti at different pressures are presented relating the stability of the stoichiometric TiNi phase to the other well-documented ...
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Constructing critical stress diagrams for anisotropic brittle materials

Soviet Materials Science, 1971
The problem of critical equilibrium in a plate with a crack in biaxial tension/compression was analyzed for the case in which the plate material is brittle and anisotropic with respect to its breaking stress. The obtained solutions were used to construct critical state diagrams for brittle solids of this kind.
S. Ya. Yarema, G. S. Krestin
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The rate of shear‐shearing stress diagram (D‐τ diagram) of plastic suspensions

Recueil des Travaux Chimiques des Pays-Bas, 1943
Abstract The plastic behaviour of suspensions is considered from the point of view of energy, of structure and of mechanics. According to this method of consideration the systems which exhibit so‐called Ostwald structural viscosity (Ostwald systems) are to be conceived of as suspensions with elastically deformable micelles, while the so‐called Bingham ...
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Relationship between polymer creep curves and stress-strain diagrams

Polymer Mechanics, 1972
For polymers whose σ(e) diagram has the form of a monotonically increasing curve the creep rate is monotonically damped with time. If, however, the stress-strain diagram has a maximum, the creep curve becomes stepped: after first slowing, the creep sharply accelerates, and then slows down again. The strains corresponding to characteristic points on the
V. N. Borsenko, A. B. Sinani, V. A. Stepanov   +2 more
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Equilibrium phase diagram of Ni2MnGa under [001] compressive stress

Scripta Materialia, 2009
The stress-temperature equilibrium phase diagram of Ni 2 MnGa has been constructed by using a single crystal. We confirmed the existence of the triple point at which the intermediate phase, the martensite phase and the X-phase coexist. In addition, we found that the transformation from the parent phase to the intermediate phase proceeds via the X-phase
Hiroaki Kushida, Kengo Hata, Takashi Fukuda, Tomoyuki Terai, Tomoyuki Kakeshita   +4 more
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Residual stress diagrams for electrodeposited metal coatings II: Residual stress diagrams during the electrodeposition and anodic dissolution of cobalt and nickel coatings

Surface Technology, 1982
Abstract The distribution of residual stresses (RSs) over the thickness of the galvanic coating (the residual stress diagram (RSD)) is determined on the basis of data for the length change of the substrate during the electrodeposition-dissolution cycle. The alterations in this distribution caused by the post-electrolytic processes are presented.
S. Armyanov, G. Sotirova
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Constant-stress molecular dynamics: The phase diagram of silver iodide

Physical Review B, 1988
The method of constant-stress molecular dynamics using the Parrinello-Rahman Lagrangian is described, particularly as applied to Coulomb systems. The method is used to simulate the phase behavior of silver iodide. The \ensuremath{\beta}, \ensuremath{\alpha}, rocksalt, and liquid phases are reproduced and the boundaries are similar to those observed for
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A note on stress relationships determined from Mohr diagrams

Geological Magazine, 1978
SummarySimple expressions given in terms of Mohr diagram parameters may be used both to check the accuracy of Mohr diagram constructions and/or to replace particular constructions in stress analyses of brittle rock failure. Examples of expressions relating to two common types of composite failure envelope are given together with brief examples of their
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Temperature-stress phase diagram for β-(BEDT-TTF)2I3

Synthetic Metals, 1987
Abstract A temperature-stress phase diagram is proposed which accounts for a large body of recent data for beta-(BEDT-TTF)2I3.
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