نتایج جستجو برای: earth pressure coefficients

تعداد نتایج: 596106  

In this paper, the effect of pressure, temperature and impurity on the energylevels, binding energy, linear and nonlinear optical properties of a modified Gaussianquantum dot are studied. In this regard, the finite element method is employed to solvethe single electron Schrodinger equation in the effective mass approximation with andwithout impurity at the center of the dot. In addition, the en...

Journal: :Geotechnique 2022

Dual-row retaining walls can be utilised to form embankment structures for protection against tsunamis or as port structures. The dynamic response of these involves a complex interaction between the soil and structural elements which is not well understood. In this paper, first time combination centrifuge finite-element modelling used better understand mechanical combined wall–soil system. meas...

Journal: :THE REVIEW OF HIGH PRESSURE SCIENCE AND TECHNOLOGY 1999

2014
Zengling Ran Shan Liu Qin Liu Ya Huang Haihong Bao Yanjun Wang Shucheng Luo Huiqin Yang Yunjiang Rao

Laser-machined microcavities for simultaneous measurement of high-temperature and high-pressure are demonstrated. These two cascaded microcavities are an air cavity and a composite cavity including a section of fiber and an air cavity. They are both placed into a pressure chamber inside a furnace to perform simultaneous pressure and high-temperature tests. The thermal and pressure coefficients ...

Journal: :Journal of Physics: Conference Series 2012

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