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	6521	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	3931	February 2, 2022
TwrBsMxt and TwrBsFxt for FAST 7 and FAST 8 not equal Structural Analysis	4	2730	December 17, 2025
Extending the dimensions of matrices related to equation of motion Computer-Aided Engineering Software Tools	110	5308	December 17, 2025
Regarding the Issue of Modifying Drag Coefficients Based on Depth in HydroDyn Computer-Aided Engineering Software Tools	3	19	December 16, 2025
OpenFAST S-Function: DT_Out Downsampling Affects Signal Exchange Computer-Aided Engineering Software Tools	1	14	December 12, 2025
Using TurbSim for large wind farms Wind Farm Modeling	31	1648	December 12, 2025
Creating u, v, and w files using TurbSim Inflow Turbulence	8	105	December 11, 2025
Compare Bladed case with OpenFAST Computer-Aided Engineering Software Tools	9	86	December 11, 2025
Large Pitch/Roll in Multi-Body Model Computer-Aided Engineering Software Tools	3	33	December 10, 2025
BModes for offshore monopile Computer-Aided Engineering Software Tools	4	26	December 9, 2025
MIT/NREL TLP Computer-Aided Engineering Software Tools	10	9292	December 8, 2025
Prediction of platform motion from fairlead tension Structural Analysis	3	26	November 30, 2025
IECWind Computer-Aided Engineering Software Tools	55	15284	November 27, 2025
Generating OpenFAST inflow from Open FOAM Inflow Turbulence	11	164	November 28, 2025
Error in running TurbSim Wind Farm Modeling	33	13047	November 26, 2025
Rosco v2.10.2 dll Controls	2	39	November 25, 2025
What is the reason behind the six realizations Structural Analysis	1	19	November 23, 2025
Switching to generic blade surfaces (rectangular airfoil, constant chord) Computer-Aided Engineering Software Tools	2	29	November 22, 2025
Modeling Workshops News and Announcements	30	82109	November 22, 2025
IEC:61400 -1 2019 for turbulence intensity in TurbSim Computer-Aided Engineering Software Tools	22	4241	November 21, 2025
5-MW reference turbine gearbox drawing details General	1	37	November 21, 2025
Superimpose DELs weighted on different lifetime Structural Analysis	9	4123	November 18, 2025
NREL 5MW blade layup Structural Analysis	10	6947	November 17, 2025
Unexpected edgewise root moment response Computer-Aided Engineering Software Tools	8	106	November 13, 2025
Obtaining Blade Aerocentre in global coordinates Computer-Aided Engineering Software Tools	8	94	November 12, 2025
Non-existence of the spatial variability for wave elevation Structural Analysis	5	38	November 12, 2025
Turbine-soil interaction. Influence on the mode shapes. Structural Analysis	152	48999	November 11, 2025
Recommended or default UA constants per UAMod Airfoils	4	77	November 10, 2025
Invalid numerical input for file "IEA-22-280-RWT-Monopile.fst" occurred while trying to read Gravity Computer-Aided Engineering Software Tools	1	30	November 7, 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

6521

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…