Square cross section
Numerical Crush Analysis of Thin-Walled Aluminium Columns with Square Cross-Section and a Partial Foam Filling
... The article presents the results of numerical crush simulations of thin-walled structures with a square cross-section and partial filling with foamed material. The influence of the length of the ...
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Variation of the Photoionization Cross-Section with the Position of a Hydrogenic Donor Impurity in a Gallium Arsenide Quantum Well Dot of Square Cross-Section
... photoionization cross-section with the incident photon frequency and the axial position of a hydrogenic donor impurity in GaAs quantum well dot of square cross-section is carried ...
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On the formation of axial corner vortices during spin up in a cylinder of square cross section
... We have presented the results of an experimental and theoretical investigation into the spin-up of a fluid (homogeneous or linearly stratified) in a cylinder of square cross section. Over the time it ...
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An Analytical Model for Long Tube Hydroforming in a Square Cross-Section Die Considering Anisotropic Effects of the Material
... In this paper, an analytical model considering inter- facial friction between die and tube was developed to predict the forming pressure, needed to expand a circu- lar long anisotropic tube into a square ...
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Ordered polyhedral foams in tubes with circular, triangular and square cross section
... Previously, only four structures (s-1, s-4, s-9, s-16) had been found experi- mentally [7], although it was argued that more structures should be expected, filling in gaps in the observed number of bubbles per unit cell. ...
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Design and Fabrication of Foot Operated Round Ring Cloth Peg Assembly Machine using Spring and Sliding Bar Mechanism
... of square cross section 10×10mm, two helical extension springs and a ...two cross MS plates of dimensions ...of square cross section is mounted on the ...three ...
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Comparing heat flow models for interpretation of precast quadratic pile heat exchanger thermal response tests
... 19 Interpretations based on infinite source 2D finite element models do not yield reliable conductivity and resistance estimates, in the present case up to 22% discrepancy for soil thermal conductivity and 9% for pile ...
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Simulation of three-dimensional internal flows by the random vortex and boundary element methods
... with square cross-section at Re = ...(with square cross sections) at Re = 350 based on the maximum speed of the piston and its ...
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FREE VIBRATION ANALYSIS OF STEPPED BEAMS WITH CIRCULAR AND SQUARE CROSS SECTIONS
... circular cross section and Square stepped ...circular cross section and square cross section ...the cross section and length of the beam is kept ...
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Study about the Behaviour of Concrete Filled Tubular Column with GFRP Wrapping
... are section type (circular and square), cross section slenderness (D/t or B/t), concrete filled sections or hollow sections and concrete cylinder ...smaller cross section ...
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Analysis of shielded rectangular dielectric rod waveguide using mode matching
... 5.17 Break up of the calculated Q factor components of the E 11 y mode for 85mm long, WR159 shielded, square cross-section dielectric rod res- onator. The upper graph shows all the Q components due ...
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Pulsatile flow analysis in a bend square channel by modal decomposition
... constant square cross-section over the whole length with an edge length of 5 ...middle section (3) - out of 5 sections - had dimensions of a cube with a 5 mm ...namely section 2 and 4, ...
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Numerical Studies into Hydrodynamics and Heat Exchange in Heat Exchangers Using Helical Square and Oval Tubes
... of square cross section at low Re numbers (3000 to 5000), however, at high Re numbers the helical tubes of oval cross section are more ...oval cross section is achieved ...
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Elastic Buckling of Steel Columns Under Axial Compression
... equivalent cross sections versus length with P-P ends are ...for square cross section; λ = 238;260;28 1;303 for rectangle cross section and λ = 162; 177;192;20 7 for circle ...
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Design and Optimization of the Geometric Properties of a Crane Hook
... given cross sectional area, a trapezoid cross section of a hook will have better performance in terms of maximum stress than a circular or square cross ...
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Surface modification of the laser sintering standard powder polyamide 12 by plasma treatments
... FIGURE 7 a Top surface and cross section of the nontreated PA12 part, b Top surface and cross section of 1 h treated PA12 part, c Cross section of the 2 h treated PA12 part, and d Cross [r] ...
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Cross section distribution dynamics
... Convergence across economies (states, countries, regions, etc) is an important economic issue. In recent years, it has been intensively studied from both a theoretical and an empirical perspective. If convergence is ...
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On the Cross Section Lattice of Reductive Monoids.
... may not exist a corresponding 2-reducible semisimple monoid when these invariants are chosen randomly. This is a large deterrent to our ability to study these monoids and their respective cross section ...
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Non Linear Finite Elements Analysis of Infilled Concrete Columns with Steel and CFRP Wrapping
... different thickness of steel tube and CFRP wrapping having square cross sections. The analytical results indicate that the expansion in the thickness of steel tube and CFRP in a segment can altogether ...
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Planning and Analysis of Irrigation Tunnel
... The tunnel is laid in rock surface is about 10Kms. The width of the tunnel is 6.5m and the height of the tunnel is 7.15m. The sequence of the project that we followed are estimation of water quantity discharge, arrival ...
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