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Self-Assemblies of Chiral D-Glucamine Appended π-Chromophores: Effect of Borate Solution, Hydrogel Network Formation, and Linear/Nonlinear Rheological Behaviors. [PDF]
Chem Asian JDas L, Lal Dhakar G, Panja A, Malik S.
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Shear-band toughness of bulk metallic glasses
Acta Materialia, 2011 Dynamic "forced" shear and quasi-static tensile tests were performed on a typical Vitreloy 1 bulk metallic glass (BMG). The nanoscale shear band is found to initiate in a local plastic region, then propagates with a well-defined front.
M Q Jiang, L H Dai
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Is a birefringence band a shear band?
Europhysics Letters (EPL), 2000The discrepancy between the width of birefringence bands and shear rate bands in the system CTAB/water is addressed using a combination of NMR spectroscopy and NMR velocimetry. In correspondence with birefringence measurements in the annular gap of a cylindrical Couette cell, 2H NMR spectroscopy indicates a separation of fluid into distinct nematic and
E Fischer, P. T Callaghan
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Dynamic shear band propagation and micro-structure of adiabatic shear band
Computer Methods in Applied Mechanics and Engineering, 2001A meshfree Galerkin approximation, reproducing kernel particle method, is used in the displacement-based explicit formulation to simulate dynamic shear band propagation as well as microstructures of adiabatic shear bands. The main advantages of using meshfree interpolants are two: (i) it can effectively avoid mesh-alignment sensitivity that finite ...
Li, Shaofan +4 more
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Shear band analysis and shear moduli calibration
International Journal of Solids and Structures, 2002zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Desrues, Jacques, Chambon, René
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Fractals, 1994
We present a numerical study model of shear bands in rocks with a non-associated plastic flow rule. The system drives spontaneously into a state in which the length distribution of shear bands follows a power law and where the spatial organization of the shear bands appears to be fractal.
Poliakov, Alexei N. B. +3 more
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We present a numerical study model of shear bands in rocks with a non-associated plastic flow rule. The system drives spontaneously into a state in which the length distribution of shear bands follows a power law and where the spatial organization of the shear bands appears to be fractal.
Poliakov, Alexei N. B. +3 more
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On shear bands in ductile materials
Archive for Rational Mechanics and Analysis, 1985zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Coleman, Bernard D., Hodgdon, Marion L.
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Shear-Band Dynamics in Metallic Glasses
Advanced Functional Materials, 2015 The future of metallic glasses as an advanced structural and functional material will to a great extent depend on the understanding and control of their mesoscopic flow defects called shear bands. These defects are sweet‐and‐sour; sweet because they mediate macroscopic plasticity at room temperature, and sour because they quickly promote failure.
Robert Maaß, Jörg F Löffler
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