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OpenFAST
Wind turbine multiphysics simulator
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OpenFAST
Wind turbine multiphysics simulator
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Public Attributes | |
| real(reki) | h |
| Ice thickness [m]. | |
| real(reki) | v |
| Ice velocity [m/s]. | |
| real(reki) | t0 |
| Ice load starting time [s]. | |
| real(reki) | strwd |
| The width of the structure [m]. | |
| real(reki) | dt |
| Time interval for integration within the module [s]. | |
| real(reki) | initloc |
| Ice sheet initial location [m]. | |
| real(reki) | tolerance |
| Tolerance when calculating ice breaking force, etc. More... | |
| real(reki) | tmax |
| Total simulation time [s]. | |
| integer(intki) | verif |
| flag to indicate if verification is being peformed [-] | |
| integer(intki) | modno |
| The current ice model number [-]. | |
| integer(intki) | submodno |
| The current ice sub-model number [-]. | |
| integer(intki) | numouts |
| The number of output channels [-]. | |
| integer(intki) | method |
| integration method: 1-RK4, 2-AB4, 3-ABM4 [-] | |
| integer(intki) | tmstep |
| Total time step [-]. | |
| character(chanlen), dimension(:), allocatable | outname |
| Names of all requested output parameters [-]. | |
| character(chanlen), dimension(:), allocatable | outunit |
| Units of all requested output parameters [-]. | |
| character(1024) | rootname |
| Rootname [-]. | |
| real(reki) | tm1a |
| Time for the maximum force to be reached for model 1a [s]. | |
| real(reki) | tm1b |
| Time for the maximum force to be reached for model 1b [s]. | |
| real(reki) | tm1c |
| Time for the maximum force to be reached for model 1c [s]. | |
| real(reki) | fmax1a |
| Maximum ice force of model 1a [N]. | |
| real(reki) | fmax1b |
| Maximum ice force of model 1b [N]. | |
| real(reki) | fmax1c |
| Maximum ice force of model 1c [N]. | |
| real(reki) | ikm |
| Indentation factor [-]. | |
| real(reki) | cstr |
| Constant when calculating creeping stresss [Pa*s^(-1/3)]. | |
| real(reki) | eipa |
| Elastic modulus of ice [Pa]. | |
| real(reki) | delmax2 |
| Ice tooth maximum elastic deformation for model 2 [m]. | |
| real(reki) | pitch |
| Distance between sequential ice teeth [m]. | |
| real(reki) | kice2 |
| Stiffness of ice teeth for model 2 [N/m]. | |
| real(reki), dimension(:), allocatable | rdmfm |
| Random maximum ice force time series [m]. | |
| real(reki), dimension(:), allocatable | rdmt0 |
| Random ice loading event starting time [s]. | |
| real(reki), dimension(:), allocatable | rdmtm |
| Random time when the maximum force is reached [m]. | |
| real(reki), dimension(:), allocatable | rdmdm |
| Random maximum ice tooth tip displacement time series [m]. | |
| real(reki), dimension(:), allocatable | rdmp |
| Random distance between sequential ice teeth [m]. | |
| real(reki), dimension(:), allocatable | rdmki |
| Random ice teeth stiffness [N/m]. | |
| real(reki) | zonepitch |
| Distance between sequential ice teeth [m]. | |
| real(reki) | kice |
| Stiffness of ice teeth [N/m]. | |
| real(reki) | delmax |
| Ice teeth maximum elastic deformation [m]. | |
| real(reki), dimension(:), allocatable | y0 |
| Ice structure contact profile initial location [m]. | |
| real(reki), dimension(:), allocatable | contprfl |
| Ice structure contact profile [m]. | |
| integer(intki) | zn |
| Number of failure zones [-]. | |
| real(reki) | rhoi |
| Ice mass density [kg/m^3]. | |
| real(reki) | rhow |
| Water mass density [kg/m^3]. | |
| real(reki) | alphar |
| Slope angle of the cone [rad]. | |
| real(reki) | dwl |
| Cone waterline diameter [m]. | |
| real(reki) | zr |
| Ice ride-up height [m]. | |
| real(reki) | rhbr |
| Horizontal breaking force [N]. | |
| real(reki) | rvbr |
| Vertical breaking force [N]. | |
| real(reki) | lbr |
| Ice sheet breaking length [m]. | |
| real(reki) | lovr |
| Ratio of ice breaking length over cone radius [-]. | |
| real(reki) | mu |
| Friction coefficient between structure and ice [-]. | |
| real(reki) | wri |
| Initial ride-up ice weight [kg]. | |
| real(reki) | wl |
| Broken ice piece weight [kg]. | |
| real(reki) | cpa |
| ice crushing strength pressure-area relation constant [-] | |
| real(reki) | dpa |
| ice crushing strength pressure-area relation order [-] | |
| real(reki) | fdrn |
| Constant external driving force [N]. | |
| real(reki) | mice |
| Ice floe mass [kg]. | |
| real(reki) | fsp |
| Ice floe splitting force [N]. | |
| real(reki) icedyn_types::iced_parametertype::tolerance |
Tolerance when calculating ice breaking force, etc.
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1.8.13