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Stability check based on deformation rate <br />Equilibrium for undeformed structure <br />Speed of convergence 1.00 -- <br />Number of iterations for loading prestress 15 <br />Activate mass conversion to load <br />Plate bending theory Mindlin <br />Method for equation system Direct <br />pressure' (Bourdon effect) <br />Displacements due to member load of type 'Pipe internal <br />Try to calculate unstable structure <br />Consider favorable effect due to tension in members <br />Divide results by load factor <br />Loading multiplier factor k 1.00 -- <br />Modify loading by multiplier factor <br />Integrate preliminary form-finding <br />Ignore all nonlinearities <br />No.Description Symbol Value Unit <br />Settings <br />Turbulence model for 'Transient Flow' simulation type Spalart-Allmaras DDES <br />Use second-order numerical scheme <br />Momentum thickness Reynolds number Reθ 0.500 -- <br />Turbulence intermittency γint 0.500 -- <br />Modified turbulence kinetic viscosity ṽ 0.500 -- <br />Specific turbulent dissipation rate ω 0.500 -- <br />Turbulent dissipation rate ε 0.500 -- <br />Turbulent kinetic energy k 0.500 -- <br />Velocity field U 0.500 -- <br />Pressure field P 0.200 -- <br />Residual pressure P 0.010 -- <br />Residual type Pressure <br />Turbulence model type RANS k-ε <br />Minimum number of iterations 300 <br />Maximum number of iterations 500 <br />Use second-order numerical scheme <br />Use potential flow solver to calculate initial condition <br />Boundary layers checked <br />Snap to model edges <br />Mesh refinement type Distance from Surface <br />Finite volume mesh density 20.00 % <br />Numerical solver OpenFOAM <br />Member load distribution Concentrated <br />Save solver data to continue calculation <br />User-defined dimensions of wind tunnel <br />Consider surface roughness <br />'Slip' boundary condition on bottom boundary <br />Consider turbulence... <br />Kinematic viscosity ν 0.000161 ft2/s <br />Simulation type Steady Flow <br />1 <br />No.Description Symbol Value Unit <br />Settings <br />Generate same combinations without initial state <br />Reduce number of generated combinations <br />Favorable permanent actions <br />User-defined action combinations <br />Structure modification enabled <br />Consider initial state <br />Static analysis settings SA1 - Large deformations | Newton-Raphson | 500 | 1 <br />Generate combinations Load combinations (non-linear analysis) <br />Associated standard ASCE 7 | 2016 <br />Assigned to DS 1,2 <br />2 Load combinations | SA1 - Large deformations | Newton-Raphson | 500 | 1 <br />No.Settings Value <br />Wizard