NREL Forum

Topic	Replies	Views	Activity
Welcome to Discourse-Based Wind & Water Forum News and Announcements Welcome to the NREL’s Discourse-Based Wind & Water Forum! This forum is used to support the software and data provided by NREL’s wind and water programs. This forum replaces the old php-based NWTC forum previously host…	9	6347	February 2, 2022
Requesting access to our forum Forum Access Requests (READ THIS FIRST) Note: these rules apply only to accounts on this forum. They do not apply to accounts on other websites. Before creating a user account, please note our community rules: Community Rules. There are two steps to creating…	4	3743	February 2, 2022
PTDM implementation Structural Analysis	111	2140	April 2, 2025
How to simulate damage by reducing tower stiffness? Computer-Aided Engineering Software Tools	7	13	April 2, 2025
HydroDyn buoyancy term Computer-Aided Engineering Software Tools	1	7	April 2, 2025
OpenFast vs Bladed Model Computer-Aided Engineering Software Tools	1	8	April 2, 2025
Calculate TwFAM1Sh(2-6) and TwFAM2Sh(2-6) Computer-Aided Engineering Software Tools	20	64	April 2, 2025
Stiffness matrix Computer-Aided Engineering Software Tools	3	11	April 1, 2025
Blade.dat file angles Rotor Aerodynamics	7	17	April 1, 2025
Restoring Force upon Steady state in WEC-Sim Computer-Aided Engineering Software Tools	5	43	March 31, 2025
Inquiry About IEA Task 29 Mexnext Aeroelastic Code Availability Structural Analysis	16	76	March 31, 2025
HydroDyn fluid-particle velocity and acceleration Computer-Aided Engineering Software Tools	1	18	March 30, 2025
TowerSE Floating Tower Optimization Inputs Computer-Aided Engineering Software Tools	1	13	March 29, 2025
Is the WISDEM n_refine parameter settable for the monopile? Computer-Aided Engineering Software Tools	4	22	March 29, 2025
Issues while modeling flexible blade rotor using FAST 3.5.3 interfaces Computer-Aided Engineering Software Tools	6	25	March 28, 2025
Aerodynamic damping and blade pitch controller Computer-Aided Engineering Software Tools	5	25	March 28, 2025
OpenFAST Tower Deflection Under-Estimated Computer-Aided Engineering Software Tools	4	16	March 28, 2025
How to use checkpointing to restart OpenFAST simulations Computer-Aided Engineering Software Tools	2	8	March 28, 2025
How to display the list of command line arguments for OpenFAST executable? Computer-Aided Engineering Software Tools	3	10	March 28, 2025
WISDEM seems to ignore my user-defined constraint Computer-Aided Engineering Software Tools	4	21	March 28, 2025
Output angle of attack for the blade in Aerodyn14/FAST v8.16 Rotor Aerodynamics	1	8	March 27, 2025
Creating New Wind Profile Inflow Turbulence	2	13	March 27, 2025
The simulation will de aborted due to Yaw motion for FOWT with single point mooring system Computer-Aided Engineering Software Tools	5	14	March 26, 2025
Analytical Instability in IEA-22MWRWT Steady Wind Analysis Using BeamDyn Computer-Aided Engineering Software Tools	9	40	March 26, 2025
Integrating Wave Energy Converters (WECs) with OC3 Wave Energy	4	20	March 26, 2025
Wind Speed and Wave Parameter Adjustments in Wind Turbine Modeling problem with mooring lines Computer-Aided Engineering Software Tools	5	20	March 25, 2025
NREL 5-MW reference turbine gearbox design considerations Structural Analysis	1	16	March 25, 2025
IEC:61400 -1 2019 for turbulence intensity in TurbSim Computer-Aided Engineering Software Tools	18	3464	March 25, 2025
Run times with ElastoDyn and BeamDyn Structural Analysis	2	22	March 25, 2025
Modifying a 3.4 IEA turbine to another offshore turbine General	1	10	March 24, 2025

Welcome to Discourse-Based Wind & Water Forum

Welcome to the NREL’s Discourse-Based Wind & Water Forum! This forum is used to support the software and data provided by NREL’s wind and water programs. This forum replaces the old php-based NWTC forum previously host…

9

6347

February 2, 2022

Requesting access to our forum

Forum Access Requests (READ THIS FIRST)

Note: these rules apply only to accounts on this forum. They do not apply to accounts on other websites. Before creating a user account, please note our community rules: Community Rules. There are two steps to creating…