نتایج جستجو برای: large scale direct shear test
تعداد نتایج: 2488650 فیلتر نتایج به سال:
Despite the availability of elaborate varieties of nanoparticles, their assembly into regular superstructures and photonic materials remains challenging. Here we show how flexible films of stacked polymer nanoparticles can be directly assembled in a roll-to-roll process using a bending-induced oscillatory shear technique. For sub-micron spherical nanoparticles, this gives elastomeric photonic c...
Heyelanlar doğal afet sayılarının türlerine göre dağılımı dikkate alındığında %45 ile en sık karşılaşılan doğa olaylarıdır. Heyelan çözüm projelerinin yapılabilmesi için heyelan sırasında kayma düzleminde oluşan rezidüel dayanımı parametrelerinin gerçeğe yakın şekilde tahmin edilmesi gerekir. Söz konusu parametreler, tekrarlı direkt kesme ve halka deneyleri yapılarak tayin edilebildiği gibi, ge...
We study the effects of kinetic helicity fluctuations in a turbulence with large-scale shear using two different approaches: the spectral tau approximation and the second-order correlation approximation (or first-order smoothing approximation). These two approaches demonstrate that homogeneous kinetic helicity fluctuations alone with zero mean value in a sheared homogeneous turbulence cannot ca...
We propose a nonlinear extension of the standard tube model for semidilute solutions of freely-sliding semiflexible polymers. Nonaffine filament deformations at the entanglement scale, the renormalisation of direct interactions by thermal fluctuations, and the geometry of large deformations are systematically taken into account. The stiffening response predicted for athermal solutions of stiff ...
Testability measures* play an important role in VLSI testing. The circuit complexity is increasing every day and so is the demand for efficient testability measures. So a brief overview of the testability measures: Basic Definitions, their need, their classifications, formulation, their significance on every day testing life and their present limitations are presented.
The B (curl) mode of the correlation of galaxy ellipticities (shear) can be used to detect a stochastic gravitational wave background, such as that predicted by inflation. In this paper, we derive the tensor mode contributions to shear from both gravitational lensing and intrinsic alignments, using the gaugeinvariant, full-sky results of Schmidt and Jeong {arXiv:1204.3625 [Phys. Rev. D (to be p...
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