Dataset Open Access

Tunneling cracks in arbitrary oriented off-axis lamina

Mikkelsen, Lars P.; Klitgaard, Simon J.; Niordson, Christian F.; Sørensen, Bent F.

Abaqus models behind the results in the reference

Mikkelsen, L.P., Klitgaard, S.J., Niordson, C.F., and Sørensen, B.F., Tunneling cracks in arbitrary oriented off-axis lamina. Int. J. of Fracture, 226, 161-179, https://doi.org/10.1007/s10704-020-00485-9,  2020.

to which a reference should be given.

The Abaqus models is saved as cae and corresponding jnl files. Here, Dxx indicate the layup angle, J is the J-integral model wile KJ is the model used both for J and stress intensity factor determination where there are added a thin layer between the crack and the neighboring 0-degree ply. The Umodel is the model used for the energy balance method. The ModelA is the half-width crack, ModelB is full-width crack for large angles and ModelC is full-width crack for small angles

The PreProc...py file is for pre-processing of the Abaqus model, here for changing the angle of the ply and the crack

The PostProc...py files is for post-processing of data from the Abaqus model saved as an odb-file. The Post-processing is for the analysis type indicated by the ModelA, B and/or C. The 61 or 93 indicate two different version with less or more elements through the thickness (number of nodes in the thickness direction). 

The Plot...py and Matlab files is for plotting some of the graph shown in the paper based on the output-files coming from the PostProc...py scripts. 

The ClassicLaminate zipped folder have the Matlab files for the Classical laminate theory. 

The Fig...zipped folders are the Matlab / Python files and the output rpt files required for making the plots shown in the paper.

Files (1.0 GB)
Name Size
ClassicLaminateTheoryStressCurve.zip
md5:470f5a2d274d315a354bebe4c3131b2a
3.5 kB Download
CrackTip-D45-ModelA-GlassFRP1.cae
md5:361ed5dd676145fd6be80732761e9e7a
151.6 MB Download
CrackTip-D45-ModelA-GlassFRP1.jnl
md5:35ef96674d9985dc16abc1a2a351c33b
29.3 kB Download
CrackTip-J-D60-Model3Crack.cae
md5:06c1c5756f317b39d9ec6815959f2ed9
111.8 MB Download
CrackTip-J-D60-Model3Crack.jnl
md5:9bee70a6c33dee3c02ec36c96142bcd7
1.4 kB Download
CrackTip-J-D60-ModelA-GlassFRP1.cae
md5:734fc7d63774755d7f2dd1c5e964b008
242.2 MB Download
CrackTip-KJ-D60-ModelA-GlassFRP1.cae
md5:7767c76b45eecbfd6ccc713699642621
93.8 MB Download
CrackTip-KJ-D75-ModelA-GlassFRP1.cae
md5:dafcc89f6a67ebaa134de1de7b2189e9
80.2 MB Download
CrackTip-KJ-D75-ModelA-GlassFRP1.jnl
md5:fb570ddc7bf93c6f5542132a8edd985e
30.2 kB Download
Fig10-11-G-Psi-integral.zip
md5:46b4ff94a0a53693a76dd61af0d7a749
153.3 kB Download
Fig12-13-14-16-D45.zip
md5:d53e9a930e6df0a054cc546e9ad85ff8
448.8 kB Download
Fig8-17-18-19-20-Dxx.zip
md5:bf2284f8b37d608c6767cf1eb0815210
3.9 MB Download
Fig9-Jintegral.zip
md5:da3e4aa7e820a8dbf5f45214715f8c8a
137.2 kB Download
Plot-ModelA-CrackTip-G.py
md5:558d770de0f39574828cfccd618a9af6
5.4 kB Download
Plot-ModelA-CrackTip-J.py
md5:322e933f0e851f4fc9c64066d0bd198b
1.7 kB Download
Plot-ModelBC-CrackOpening.m
md5:ac7fceff0b6821b40d58d5157a3ef6d0
1.1 kB Download
PostProc-ModelA-JTipOutput.py
md5:0c3995cbf3813c5448acfeb5d86808e9
22.2 kB Download
PostProc-ModelA-JTipOutput93.py
md5:35f4bbfcafe24a557185c1e50437d034
32.7 kB Download
PostProc-ModelA-JY61.py
md5:ce990ce3d6fbc071706ce22adb436006
19.0 kB Download
PostProc-ModelA-JY93.py
md5:e6248032a1e18d995162049e10b28005
27.9 kB Download
PostProc-ModelA-KTipOutput61.py
md5:af1c1b5f2532d32bfba79b5fb221765c
21.3 kB Download
PostProc-ModelA-KTipOutput93.py
md5:d04e02e2b7f813e21583cd4d05eac246
31.5 kB Download
PostProc-ModelA-KY61.py
md5:7c281b7463880ce6ff82c3860502f812
18.9 kB Download
PostProc-ModelA-KY93.py
md5:e6248032a1e18d995162049e10b28005
27.9 kB Download
PostProc-ModelBC-Umodel.py
md5:ef3a2a1cecd3ff1cc282c46e642d9a35
6.5 kB Download
PreProc-ModelABC-ChangeAngle.py
md5:36044f266012f1a0c801e4020017a0b7
908 Bytes Download
Umodel-D35-ModelC-CarbonFRP1.cae
md5:f591d1d59cd23e1f89e33a464b6f92be
138.2 MB Download
Umodel-D35-ModelC-CarbonFRP1.jnl
md5:07825d19186457df2e61c2852ad27e06
1.5 kB Download
Umodel-D45-ModelB-GlassFRP1.cae
md5:4c5980459d6c91d2666fd75ae88d25b8
80.4 MB Download
Umodel-D45-ModelB-GlassFRP1.jnl
md5:f91ea8af5e369315d597cf54bfb0373a
285 Bytes Download
Umodel-D60-ModelB-GlassFRP1.cae
md5:ad31819602c1dd0a1c4afdce510ff88c
70.0 MB Download
Umodel-D60-ModelB-GlassFRP1.jnl
md5:9c02000ace9981f0fbef47d6453d6032
1.5 kB Download
Umodel-D90-ModelB-GlassFRP1.cae
md5:cad96ee3fbd488d443a044c612cc9d3e
40.9 MB Download
Umodel-D90-ModelB-GlassFRP1.jnl
md5:cddb093d4c71e001bb0eb77b000d7731
324 Bytes Download
  • Mikkelsen, L.P., Klitgaard, S.J., Niordson, C.F., and Sørensen, B.F., Tunneling cracks in arbitrary oriented off-axis lamina. Int. J. of Fracture, 226, 161-179, https://link.springer.com/article/10.1007/s10704-020-00485-9, 2020.

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