... y κ x y } Hybrid composites Buckling Numerical analysis DQ methods Plate theories Nowadays, traditional, auxetic, and composite materials are frequently used as engineering materials in various fields, including automotive, aerospace, marine, and biomedicine...

... during the seepage process. Similar to that of the rock matrix, the specific flux in fractures can be described as: Fracture flow Permeability Representative elementary volume Columnar jointed rock masses (CJRMs) Numerical analysis Fundamental Research Funds for the Central...

... Licensed re-use rights only Numerical analysis Coupled burgers’ equation Quartic trigonometric tension B-splines and (11) η ^ ( x m , t n ) = v 1 d m + 1 + v 2 d m + v 2 d m − 1 + v 1 d m − 2 , η ^ x ( x...

... problems (Rodriguez et al., 2016). 16 09 2018 17 05 2019 17 05 2019 © Emerald Publishing Limited 2019 Emerald Publishing Limited Licensed re-use rights only Numerical analysis Consolidation Large deformation Cone penetration test (CPT) Footing Particle finite...

... behaviors of PVD-improved ground considering a varied discharge capacity of PVD. Design/methodology/approach A simple equivalent vertical hydraulic conductivity (k′_ve method) was proposed in plane strain numerical analysis, in which the effect of decreased discharge capacity...

... equations and dimensionless time, numerical analysis was used to observe changes in the system caused by differences in excitation frequency. Design/methodology/approach To suppress this effect and improve performance, proportional differential (PD) control was used. The integral absolute error was used...

... a controller for a flapping wings aircraft. Numerical analysis of flapping wing in Matsutani (2006) includes a mathematical analysis that uses the Immersed Boundary method which is used to analyze the airflow around a flapping flat-plate wing numerically. The grid is not body-fitted but Cartesian...

... this issue. Design/methodology/approach – In consideration of the difficulties in observing particle velocities of high-velocity flows, this work presented a study to reveal the regularity during a methane-air explosion happening in the tunnel of coal mine through the numerical analysis approach...

... be contacted at: qiaoshengliu@sjtu.edu.cn © Emerald Group Publishing Limited 2013 One‐step simulation As‐Rigid‐As‐Possible Initial solution Sheet metal forming Newton‐Raphson iteration Simulation Numerical analysis Sheet metal forming processes generally experience very complicated...

... Fracture mechanics Stress intensity factors Elastoplastic analysis Numerical analysis The coefficient c_A in equation (7) is a scaling parameter used to enforce the equivalence between Γ and Γ_DEM. Thus, equating expressions (6) and (7) results: Equation 8...

... at point X *. Rocks Mechanical behaviour of materials Numerical analysis Simulation Rock masses usually include a large number of discontinuities such as faults, joints, and material interfaces which make the mechanical behavior of the rock mass complicated. The existence...

... conditions on actuator performance. Design/methodology/approach The numerical analysis is based on an existing three‐dimensional model, where the original rate‐independent evolution equations are replaced by their rate‐dependent counterparts to facilitate implementation, which is performed in a partial...

...‐linearity by using the three‐dimensional (3D) direct numerical simulations (DNS). Flow Tracking Numerical analysis © Emerald Group Publishing Limited 2010 We have compared VGB with GF and GB on test cases. For VGB, Cartesian grid with smaller virtual grid has been employed. Here...

... Publishing Limited 2010 Buildings Structures Risk assessment Numerical analysis Structural health monitoring (SHM) of civil structures has recently received significant attention in order to assess the safety and reliability of structures during their service life. The objective of SHM...

... – quickly obtaining results within the analysed working area. © Emerald Group Publishing Limited 2010 Civil engineering Mining Numerical analysis p point under study, p = (x_p, y_p, z_{p) σ global stress tensor (see equation 18) or σ^T}...

...M.Q. Al‐Odat Purpose The purpose of this paper is to conduct a full three‐dimensional numerical analysis to simulate the thermal behavior of high speed steel (HSS) cutting tool, with temperature dependent thermal properties, in dry machining with embedded heat pipe (HP), and investigate...

... caused by machine roundoff error. Differential equations Numerical analysis Boundary‐elements methods Standard numerical methods (finite element, boundary element, finite difference, spectral methods) are very efficient in solving elliptic partial differential equations, except...

... : //yade.wikia.com webpage. Public domain software Programming Physical properties of materials Simulation Numerical analysis command pattern: Engine; and multimethods pattern: EngineFunctor stored inside EngineDispatcher. F.V. Donzé can be contacted...

... method. Numerical analysis Mechanics Thermal stability The numerical computation of coupled problems is characterized nowadays by more and more complex simulations, with respect to presence of different time scales characterizing each of coupled sub‐problems. Despite this complexity...

... Emerald Group Publishing Limited 2008 Pipelines Numerical analysis Flow Structures Underwater construction works Meshes The near‐bed submarine pipeline is a widely used structure in marine engineering, for example the submarine gas and oil pipes. Several environmental forces have...