Evaluating the modulus of elasticity of soil using soft computing system. Engineering Computations, 33(3), 497-507.Sharma LK, Singh R, Umrao RK, Sharma KM, Singh TN (2017) Evaluating the modulus of elasticity of soil using soft computing system. Eng Comput 33(3):497-507...
properties of HVFAC. The study input variables were PW, FA, GNP, W/C, CP, density, and slump, where the target variables are compressive strength (CS), modulus of elasticity (ME), splitting tensile strength (STS), and flexural strength (FS). A total of 240 datasets were employed in ...
(t_{f}\)).The maximum vertical deflection of the beam is \({{PL^{3} } \mathord{\left/ {\vphantom {{PL^{3} } {48EI}}} \right. \kern-0pt} {48EI}}\), where beam length (\(L\)) is \(5200\) cm and the modulus of elasticity (\(E\)) is \(523.104 \,\) kN/cm2...
The random variables to be considered include the cross section dimensions, modulus of elasticity, yield stress, and applied loading. The RRDO problem is to be formulated as a multi-objective optimization problem where the construction cost and the standard deviation of the structural response are ...
Every material has a modulus of elasticity, which is a constant that allows a calculation of when a material retains its elasticity, i.e. how much the membrane can be stretched yet will return to its original shape. This point is called the yield point. Beyond the yield point, the materia...
conducted for this purpose with different widths of compressive face, beam depth, compressive strength of concrete, area of prestressed and non-prestressed FRP bars, elasticity modulus of prestressed and non-prestressed FRP bars, and the ultimate tensile strength of prestressed and non-prestressed FRP...
Transverse surface mechanical behavior and modified elastic modulus for charged nanostructures transverse surface elastic constants are determined by an efficient method based on analyzing the process of molecular-dynamics simulation for surface elasticity... L Zhu,X Zheng - 《Europhysics Letters》 被引量...
modulus (only for vector problem) MP.nu = 0.3; % Poisson's ratio (only for vector problem) %% Mesh generation [Mesh.elements, Mesh.nodes] = CreateMesh2(nel, nel, nel, sets.dTE, sets.dTN); Settings [sets.nel, sets.nxe] = size(Mesh.elements); % Number of elements in the mesh &...
The HF governing equations consist of linear elasticity, lubrication theory for flow, and mass conservation. The boundary conditions include far-field stresses, fluid flux in and out of the crack, zero crack aperature at the crack front, and the requirement that the fluid velocity at the crack ...
Young’s modulus corresponds to steel (E=210⋅109Nm−2) and the cross section surface is A=1m2. Example B2 For the neural operator models, the PPDE is normalized and a parameterization of the force density f as well as a parameterization of the Neumann boundary condition are studied. ...