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Numerical Studies and Results

Experimental and numerical studies on vibration propagation

Experimental and numerical studies on vibration propagation

... INTRODUCTION The primary task of protective walls is to keep possible impacting projectiles and burning fuel outside the building housing vulnerable equipment protecting them against external loads. The design of safety ...

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Numerical Studies on Dynamic Behaviour of Pipelines

Numerical Studies on Dynamic Behaviour of Pipelines

... A suggestion is to use for normal global vibration analyses approximately six ELBOW31 elements for the bends and PIPE31 elements of the same length for the straight parts. The same type of model with additional nonlinear ...

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Experimental and numerical studies of fuel spray

Experimental and numerical studies of fuel spray

... The results show that higher injection pressure can increase the penetration length and enhance the atomization process due to its higher injection velocity, stronger turbulence and cavitation phenomenon and ...

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Numerical studies of the Fokker Planck equation

Numerical studies of the Fokker Planck equation

... sphericityincreases. Indeed, it is unclear from their simulations whether the reduction in heat flow is due to a purely geometric effect or from a stronger return current as a result of the stronger electric fields near ...

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Numerical studies on many-body localization

Numerical studies on many-body localization

... group studies of disordered systems [33, 88, ...our results show that they are range invariant at the transition, and that higher-order even excess moments (as compared to a Gaussian distribution) likely ...

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Numerical studies of the low pressure RF plasma

Numerical studies of the low pressure RF plasma

... The simulation plasma is maintained solely by electrons accelerated by the move­ ment of the rf sheath. It was one of the main aims of this study of clarify the details of this process so that a better understanding of ...

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Numerical studies of the interstellar medium on galactic scales

Numerical studies of the interstellar medium on galactic scales

... & Dubinski 1995, Hernquist 1993). 4.3 Simulation results In Fig. 4.2 a range of snapshots of the simulated dwarf galaxy is shown, taken after about 1 Gyr of evolution and spaced about 50 million years apart. Shown ...

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II. NUMERICAL STUDIES OF RBS CONNECTIONS AND FRAMES

II. NUMERICAL STUDIES OF RBS CONNECTIONS AND FRAMES

... In the present study, a new type of RBS connection that utilises a reduced web, in contrast to the more usual reduced flange, is shown to have a number of additional benefits, particularly for retrofitting schemes. The ...

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Experimental and Numerical Studies on Composite Deck Slabs

Experimental and Numerical Studies on Composite Deck Slabs

... 1 Associate Professor, 2 Professor & Head Department of Civil & Structural Engineering, Annamalai University, Annamalainagar – 608 002, Tamilnadu, INDIA Abstract––This paper describes a study on experimental and finite ...

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Numerical Studies of Longitudinal Dispersion in Duct-Flows

Numerical Studies of Longitudinal Dispersion in Duct-Flows

... investigated the eect of Reynolds number in secondary ows and measured the direc- tional characteristics of the local shear stress and orientation of the principal planes of Reynolds shear stress in planes normal to the ...

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Numerical Studies of an Innovative Patented Solar Drainpipe

Numerical Studies of an Innovative Patented Solar Drainpipe

... VI. C ONCLUSION A new concept of solar water collector highly building integrated was presented. The collector is made of several modules in serial position. The particularities of the collector are that it is integrated ...

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Numerical Studies on Two-Phase Flow Electrophoresis

Numerical Studies on Two-Phase Flow Electrophoresis

... - 39 - Correct implementation of the LS equations is critical for accurate results. Unfortunately, some difficulty was encountered getting the LS equations coupled with the NS relations to converge to a final ...

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Experimental and Numerical Studies on Two-Stage Combustion of Biomass

Experimental and Numerical Studies on Two-Stage Combustion of Biomass

... These results show that the excess air ratio that achieves the optimum NO x reduction for the reactor design used in the current study is ...kinetics studies on NO ...

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Experimental and Numerical Studies on the Structural Dynamics of Flapping Beams

Experimental and Numerical Studies on the Structural Dynamics of Flapping Beams

... which results from a 1-mode Galerkin spatial discretization of the inextensible beam ...approximate results are determined to corroborate the experimental and numerical observations of the ...

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Numerical studies of gasoline direct injection engine processes

Numerical studies of gasoline direct injection engine processes

... numerous results shared with him; Steve Smith for the data and technical discussions regarding the thermal expansion of the valvetrain system and appropriate valve lash adjustments; Adrian Gaylard for the ...

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Experimental and numerical studies of fluidization in a circulating fluidized bed

Experimental and numerical studies of fluidization in a circulating fluidized bed

... Th€ results suggest that (i) the right angle exit and the right angle exit with intemal baffle invoke an upstream exit region ofrcduced solids volume ftaction, (ii) the bend exit yi[r] ...

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Numerical Studies of Divided Aperture Techniques in Confocal System

Numerical Studies of Divided Aperture Techniques in Confocal System

... DOI: 10.4236/jpee.2019.711005 45 Journal of Power and Energy Engineering or the lower semicircle. Annular aperture has a circular block in the middle, with radius 0.2. Crossing has bars blocking light in both x and y ...

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Numerical Studies Of Black Hole-Neutron Star Binaries

Numerical Studies Of Black Hole-Neutron Star Binaries

... In Fig. 4.3, we show the evolution of M b and hsi for the entire merger phase for the three resolutions. Reassuringly, the different resolutions give very simi- lar results, with the two higher resolutions being ...

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Homogenisation of Linear Electromagnetic Materials: Theoretical and Numerical Studies

Homogenisation of Linear Electromagnetic Materials: Theoretical and Numerical Studies

... structure results when the ratios of the real and imaginary components of the host and inclusion medium con­ stitutive dyadics are equal, despite the distinguished axes of the constituents being ...

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Numerical Studies of Resonance and Secular Effects of Gravitational Waves

Numerical Studies of Resonance and Secular Effects of Gravitational Waves

... 3. Solution and Results We now describe a perturbation approach to solve the above equations to yield the variation in the elements during any interval of time. The amount of pertur- bations depends on the orders ...

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