What is the significance of total deformation??? You've got almost 38cm as deformation value at 7:39 sec, does it mean that the red colour zone is having maximum deformation of 38 cm or the entire propeller is having 20cm deformation
Hi, hey I've been trying to do a modal analysis in a plate in 2D, but for some reason its not running, do you have any video that I can be helpful for this assignment. Thanks before hand.
Is there any particular reason, why we get same frequencies and same mode shapes in different directions ? For eg. Freq 1 and 2, 3 and 4, 6 and 7 Thanks!
The reason is that the figure is symmetric in x and y directions, therefore it has the same natural frequencies in both directions. Ansys mentions all natural frequencies in the system.
What is the significance of total deformation??? You've got almost 38cm as deformation value at 7:39 sec, does it mean that the red colour zone is having maximum deformation of 38 cm or the entire propeller is having 20cm deformation
What will be the range of frequency and time period for the first modein modal analysis in a bridge ???
thank you Sir but can you tell how can i find a longitudinal natural frequency axial vibration please in Ansys or in Apdl
no sound, what are you? a mime?
Hi,
I don't understand why on the mesh we have 2 differents types of materials. Do anyone know how to do
Hi, hey I've been trying to do a modal analysis in a plate in 2D, but for some reason its not running, do you have any video that I can be helpful for this assignment. Thanks before hand.
Is there any particular reason, why we get same frequencies and same mode shapes in different directions ?
For eg. Freq 1 and 2, 3 and 4, 6 and 7
Thanks!
The reason is that the figure is symmetric in x and y directions, therefore it has the same natural frequencies in both directions. Ansys mentions all natural frequencies in the system.
Hi im currenlty using student ansys and I'm having problem with meshing size limit. Any idea how to reduce number of nodes?
you can change it on Details of Mesh in element size
great gob
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