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Add harmonic force at tower top

Last post by Stein.Chen « Fri Mar 08, 2019 10:12 am
Replies: 2
by Stein.Chen » Wed Mar 06, 2019 12:44 pm

2 Replies

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Last post by Stein.Chen View the latest post
Fri Mar 08, 2019 10:12 am
Eigenvalue Analysis of OC3 Hywind

Last post by Jason.Jonkman « Thu Feb 07, 2019 9:45 am
Replies: 1
by Danupon.Subanapong » Thu Feb 07, 2019 9:23 am

1 Replies

237 Views

Last post by Jason.Jonkman View the latest post
Thu Feb 07, 2019 9:45 am
Set blade initial conditions for BeamDyn

Last post by Xiaoqi.Qu « Fri Feb 01, 2019 6:10 pm
Replies: 2
by Xiaoqi.Qu » Sat Jan 26, 2019 1:24 am

2 Replies

191 Views

Last post by Xiaoqi.Qu View the latest post
Fri Feb 01, 2019 6:10 pm
hydrodynamic model for semisubmersible FOWT

Last post by Lixian.Zhang « Tue Jan 22, 2019 11:57 pm
Replies: 2
by Lixian.Zhang » Sat Jan 19, 2019 2:54 am

2 Replies

222 Views

Last post by Lixian.Zhang View the latest post
Tue Jan 22, 2019 11:57 pm
Free Decay test

Last post by Jason.Jonkman « Tue Jan 22, 2019 7:03 am
Replies: 3
Attachment(s) by Lixian.Zhang » Wed Jan 16, 2019 1:19 am

3 Replies

290 Views

Last post by Jason.Jonkman View the latest post
Tue Jan 22, 2019 7:03 am
Verification of a new tool chain that uses BeamDyn

Last post by Jason.Jonkman « Tue Jan 22, 2019 6:59 am
Replies: 8
Attachment(s) by John.Griesbacher » Tue Dec 04, 2018 7:15 am

8 Replies

708 Views

Last post by Jason.Jonkman View the latest post
Tue Jan 22, 2019 6:59 am
Tower Eigenfrequencies of NREL 5MW Turbine

Last post by Jason.Jonkman « Tue Jan 22, 2019 6:18 am
Replies: 56
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Attachment(s) by Felix.Hess » Thu May 31, 2012 3:27 am
56 Replies

45360 Views

Last post by Jason.Jonkman View the latest post
Tue Jan 22, 2019 6:18 am
Tower Top FA displacemente FAST v7 VS Adams

Last post by Jason.Jonkman « Wed Jan 09, 2019 11:10 am
Replies: 20
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Attachment(s) by Alessandro.Cetrini » Tue Feb 27, 2018 2:48 am
20 Replies

2349 Views

Last post by Jason.Jonkman View the latest post
Wed Jan 09, 2019 11:10 am
S-N curves for FOWT reference

Last post by Jason.Jonkman « Sat Dec 29, 2018 6:52 am
Replies: 3
by Benjamin.Marechal » Fri Dec 21, 2018 10:08 am

3 Replies

444 Views

Last post by Jason.Jonkman View the latest post
Sat Dec 29, 2018 6:52 am
Time domain analysis by AQWA

Last post by Zhou.Lin « Sun Dec 09, 2018 6:36 pm
Replies: 2
Attachment(s) by Zhou.Lin » Thu Dec 06, 2018 12:27 am

2 Replies

452 Views

Last post by Zhou.Lin View the latest post
Sun Dec 09, 2018 6:36 pm
Free-Vibration Response of OC3HYwind Spar turbine

Last post by Mitesh.Ramani « Fri Dec 07, 2018 11:26 am
Replies: 46
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Attachment(s) by Zahid.Ullah » Fri Nov 04, 2016 11:26 pm
46 Replies

5121 Views

Last post by Mitesh.Ramani View the latest post
Fri Dec 07, 2018 11:26 am
Turbine-soil interaction. Influence on the mode shapes.

Last post by Thanasis.Petridis « Mon Dec 03, 2018 9:43 am
Replies: 64
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Attachment(s) by Francesca.Taddei » Mon Apr 02, 2012 10:36 am
64 Replies

23074 Views

Last post by Thanasis.Petridis View the latest post
Mon Dec 03, 2018 9:43 am
Mass matrix Theoretical calculations of Blade

Last post by Kamineni.Akhil « Thu Nov 29, 2018 9:56 am
Replies: 5
Attachment(s) by Kamineni.Akhil » Wed Nov 28, 2018 4:12 pm

5 Replies

563 Views

Last post by Kamineni.Akhil View the latest post
Thu Nov 29, 2018 9:56 am
Simulating OC3 phase II coupled springs in FAST v7

Last post by Jason.Jonkman « Tue Nov 27, 2018 12:34 pm
Replies: 1
Attachment(s) by Emily.Anderson » Tue Nov 27, 2018 6:02 am

1 Replies

520 Views

Last post by Jason.Jonkman View the latest post
Tue Nov 27, 2018 12:34 pm
Time Domain analysis by ANSYS AQWA

Last post by Fatemeh.Tavakoli « Thu Nov 01, 2018 12:15 pm
Replies: 11
Attachment(s) by Fatemeh.Tavakoli » Tue Oct 30, 2018 11:30 pm

11 Replies

1702 Views

Last post by Fatemeh.Tavakoli View the latest post
Thu Nov 01, 2018 12:15 pm
Problem in simulating Test18 with rated wind speed

Last post by Jason.Jonkman « Tue Oct 09, 2018 6:35 am
Replies: 1
by Rahul.Pawar » Tue Oct 09, 2018 2:49 am

1 Replies

1351 Views

Last post by Jason.Jonkman View the latest post
Tue Oct 09, 2018 6:35 am
OC5 Tower Properties Question

Last post by Jason.Jonkman « Sat Sep 22, 2018 9:58 am
Replies: 1
by Diana.Jelenova » Thu Sep 20, 2018 2:44 am

1 Replies

2351 Views

Last post by Jason.Jonkman View the latest post
Sat Sep 22, 2018 9:58 am
Natural frequency of NREL DS monotower in OC3.

Last post by Jason.Jonkman « Tue Aug 14, 2018 1:47 pm
Replies: 34
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Attachment(s) by Lingling.Yin » Wed Feb 26, 2014 11:11 am
34 Replies

17951 Views

Last post by Jason.Jonkman View the latest post
Tue Aug 14, 2018 1:47 pm
Tuned Mass Damper expected load reduction

Last post by Jason.Jonkman « Tue Aug 14, 2018 9:15 am
Replies: 1
by Even.Lund » Tue Aug 14, 2018 7:33 am

1 Replies

1758 Views

Last post by Jason.Jonkman View the latest post
Tue Aug 14, 2018 9:15 am
OC$-Phase II Centre of Gravity and Mass

Last post by Zahid.Ullah « Fri Aug 10, 2018 8:24 pm
Replies: 17
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Attachment(s) by Zahid.Ullah » Mon May 07, 2018 10:06 pm
17 Replies

3965 Views

Last post by Zahid.Ullah View the latest post
Fri Aug 10, 2018 8:24 pm
Foundation Stiffness and damping in FAST v8

Last post by Jason.Jonkman « Mon Aug 06, 2018 6:22 am
Replies: 33
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Attachment(s) by VeronicaLiverud.Krathe » Fri Jan 23, 2015 7:24 am
33 Replies

13541 Views

Last post by Jason.Jonkman View the latest post
Mon Aug 06, 2018 6:22 am
Understanding the stresses and the loads

Last post by Jason.Jonkman « Wed Aug 01, 2018 8:03 pm
Replies: 1
by Mostafa.Haggag » Wed Aug 01, 2018 5:25 pm

1 Replies

1868 Views

Last post by Jason.Jonkman View the latest post
Wed Aug 01, 2018 8:03 pm
OC3 Hywind Structural Properties

Last post by Vahid.Jahangiri « Tue Jul 24, 2018 5:44 pm
Replies: 4
by Vahid.Jahangiri » Fri Jul 20, 2018 4:20 pm

4 Replies

2289 Views

Last post by Vahid.Jahangiri View the latest post
Tue Jul 24, 2018 5:44 pm
ElastoDyn handeling of Input TMassDen

Last post by Jason.Jonkman « Mon Jul 23, 2018 6:55 am
Replies: 3
by Simon.Wiedemann » Fri Jul 20, 2018 3:41 am

3 Replies

2020 Views

Last post by Jason.Jonkman View the latest post
Mon Jul 23, 2018 6:55 am
NREL 5MW Blade Mode Shape

Last post by Paul.Feja « Tue Jul 17, 2018 5:35 am
Replies: 6
by Xiao.Sun » Thu Mar 12, 2015 7:39 pm

6 Replies

6170 Views

Last post by Paul.Feja View the latest post
Tue Jul 17, 2018 5:35 am
Coordinate System BeamDyn VS ElastoDyn

Last post by Jason.Jonkman « Sat Jul 14, 2018 3:02 am
Replies: 1
by Antoine.Lebas » Fri Jul 13, 2018 3:08 am

1 Replies

1682 Views

Last post by Jason.Jonkman View the latest post
Sat Jul 14, 2018 3:02 am
About modeling separately in FAST

Last post by Jason.Jonkman « Mon Jul 09, 2018 11:47 pm
Replies: 15
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Attachment(s) by Zhou.Lin » Mon Jun 11, 2018 7:54 am
15 Replies

3008 Views

Last post by Jason.Jonkman View the latest post
Mon Jul 09, 2018 11:47 pm
Structural testing

Last post by Jason.Jonkman « Fri Jul 06, 2018 12:13 am
Replies: 1
by Mostafa.Haggag » Thu Jul 05, 2018 10:40 am

1 Replies

1277 Views

Last post by Jason.Jonkman View the latest post
Fri Jul 06, 2018 12:13 am
Influence of platform mass to natural frequencies

Last post by Even.Lund « Tue Jun 26, 2018 1:06 pm
Replies: 5
Attachment(s) by Even.Lund » Wed Jun 13, 2018 2:29 pm

5 Replies

1526 Views

Last post by Even.Lund View the latest post
Tue Jun 26, 2018 1:06 pm
NREL Wind Turbine Deformation

Last post by Jason.Jonkman « Fri Jun 22, 2018 8:46 am
Replies: 3
by Tobias.Lampe » Mon Jun 18, 2018 4:14 am

3 Replies

1265 Views

Last post by Jason.Jonkman View the latest post
Fri Jun 22, 2018 8:46 am
WindPACT 1.5MW 66m Fast Model

Last post by Jason.Jonkman « Fri Jun 15, 2018 2:19 pm
Replies: 3
Attachment(s) by Pedro.Soria » Fri Jun 15, 2018 7:31 am

3 Replies

1317 Views

Last post by Jason.Jonkman View the latest post
Fri Jun 15, 2018 2:19 pm
Campbell diagram for 5MW turbine rotor

Last post by Jason.Jonkman « Wed Jun 13, 2018 8:52 am
Replies: 41
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Attachment(s) by Hakon.Christensen » Fri Apr 25, 2014 6:56 am
41 Replies

16129 Views

Last post by Jason.Jonkman View the latest post
Wed Jun 13, 2018 8:52 am
Wind Turbine Blade Tip Deflection/Bending, Good or Bad?

Last post by Dawn.Ward « Thu Jun 07, 2018 7:39 am
Replies: 12
by Haseeb.Shah » Mon Oct 27, 2014 9:58 am

12 Replies

7895 Views

Last post by Dawn.Ward View the latest post
Thu Jun 07, 2018 7:39 am
ITI 5MW Barge

Last post by Jason.Jonkman « Thu Jun 07, 2018 6:32 am
Replies: 16
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by Peter.Vella » Sun Apr 13, 2014 2:02 am
16 Replies

8626 Views

Last post by Jason.Jonkman View the latest post
Thu Jun 07, 2018 6:32 am
BModes mesh convergence problem

Last post by Jason.Jonkman « Wed May 30, 2018 4:14 am
Replies: 3
Attachment(s) by Murilo.Mendonca » Tue May 29, 2018 7:14 am

3 Replies

1415 Views

Last post by Jason.Jonkman View the latest post
Wed May 30, 2018 4:14 am
Inertial Moments of OC3-Hywind Components

Last post by Jason.Jonkman « Mon May 21, 2018 6:38 am
Replies: 10
by Sean.Quallen » Thu Nov 15, 2012 2:40 pm

10 Replies

10313 Views

Last post by Jason.Jonkman View the latest post
Mon May 21, 2018 6:38 am
Ansys model tower

Last post by Yuqi.Cao « Tue May 08, 2018 7:55 pm
Replies: 12
Attachment(s) by Alessandro.Cetrini » Mon Nov 06, 2017 3:39 pm

12 Replies

3145 Views

Last post by Yuqi.Cao View the latest post
Tue May 08, 2018 7:55 pm
Definition of parameters

Last post by Kacper.Wonidos « Mon Apr 16, 2018 8:20 am
Replies: 11
Attachment(s) by Mehdi.Garmabi » Wed Jun 15, 2016 11:45 am

11 Replies

4859 Views

Last post by Kacper.Wonidos View the latest post
Mon Apr 16, 2018 8:20 am
Underwater dynamics

Last post by Jason.Jonkman « Fri Apr 13, 2018 6:29 am
Replies: 5
by Even.Lund » Tue Apr 10, 2018 5:40 am

5 Replies

1744 Views

Last post by Jason.Jonkman View the latest post
Fri Apr 13, 2018 6:29 am
Mooring matrix and ITI barge RAO

Last post by Jason.Jonkman « Tue Apr 10, 2018 8:59 am
Replies: 17
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by Steven.Watson » Wed Jan 31, 2018 8:59 pm
17 Replies

3608 Views

Last post by Jason.Jonkman View the latest post
Tue Apr 10, 2018 8:59 am
Mooring stiffness matrix

Last post by Alessandro.Fontanella « Mon Apr 02, 2018 12:11 pm
Replies: 7
by Alessandro.Fontanella » Fri Mar 30, 2018 11:44 am

7 Replies

2015 Views

Last post by Alessandro.Fontanella View the latest post
Mon Apr 02, 2018 12:11 pm
RAO OC3Hywind Turbine

Last post by Yingyi.Liu « Mon Apr 02, 2018 3:16 am
Replies: 22
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Attachment(s) by Zahid.Ullah » Mon Dec 25, 2017 4:27 am
22 Replies

3967 Views

Last post by Yingyi.Liu View the latest post
Mon Apr 02, 2018 3:16 am
Generating wind/wave load from spectra

Last post by Vlad.Vacareanu « Fri Mar 30, 2018 8:39 am
Replies: 4
by Vlad.Vacareanu » Tue Mar 27, 2018 1:57 pm

4 Replies

1627 Views

Last post by Vlad.Vacareanu View the latest post
Fri Mar 30, 2018 8:39 am
Static analysis Adams model from Fast

Last post by Jason.Jonkman « Thu Mar 29, 2018 12:09 pm
Replies: 1
by Alessandro.Cetrini » Thu Mar 29, 2018 7:44 am

1 Replies

1530 Views

Last post by Jason.Jonkman View the latest post
Thu Mar 29, 2018 12:09 pm
BeamDyn - Possibility to output for more than 9 nodes

Last post by Kutalmis.Bercin « Tue Feb 13, 2018 12:11 pm
Replies: 5
by Kutalmis.Bercin » Fri Feb 09, 2018 1:27 pm

5 Replies

2173 Views

Last post by Kutalmis.Bercin View the latest post
Tue Feb 13, 2018 12:11 pm
NREL OC3 Monopile Questions.

Last post by Jason.Jonkman « Tue Feb 13, 2018 10:57 am
Replies: 36
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Attachment(s) by Lingling.Yin » Tue Apr 09, 2013 1:55 pm
36 Replies

13191 Views

Last post by Jason.Jonkman View the latest post
Tue Feb 13, 2018 10:57 am
NREL 5MW OC3-Hywind (Test 24) Questions

Last post by Jason.Jonkman « Thu Jan 25, 2018 7:30 am
Replies: 14
Attachment(s) by Yehezkiel.Tumewu » Thu Oct 22, 2015 1:07 pm

14 Replies

6360 Views

Last post by Jason.Jonkman View the latest post
Thu Jan 25, 2018 7:30 am
Connection between tower and nacelle

Last post by KumaraRaja.Eedara « Tue Jan 02, 2018 6:44 am
Replies: 4
Attachment(s) by KumaraRaja.Eedara » Sun Dec 31, 2017 12:53 pm

4 Replies

2223 Views

Last post by KumaraRaja.Eedara View the latest post
Tue Jan 02, 2018 6:44 am
Ultimate Load Mlife

Last post by Alessandro.Cetrini « Thu Dec 14, 2017 9:08 am
Replies: 6
by Alessandro.Cetrini » Mon Dec 11, 2017 2:51 am

6 Replies

2840 Views

Last post by Alessandro.Cetrini View the latest post
Thu Dec 14, 2017 9:08 am
Tower first FA mode

Last post by Jason.Jonkman « Sun Dec 10, 2017 9:49 am
Replies: 3
by Iman.Yousefi » Thu Dec 07, 2017 11:21 pm

3 Replies

1990 Views

Last post by Jason.Jonkman View the latest post
Sun Dec 10, 2017 9:49 am

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