Separated objects vs Non-Manifold Assembly?

I'm trying to do a simulation between the Maxilla and the Mandible I converted the Dicom file from the CT scan to a CAD module and module the articular discs via 3d software. I have two options...

08 February 2021 8,731 2 View

Can I apply a relative force between two elements in Ansys workbench?

I want to apply elastic tension between 2 orthodontic mini-implants is there a way to add relative force between 2 elements or i have to specify the force vector for each implant individually ?

05 February 2021 1,299 4 View

What constraint can be used for rigid steel saddles and conrete beam under four point loading in ABAQUS?

Nodes are missing intersection with their respective master surface or outside the adjust zone, when using tie constraint.

01 February 2021 3,591 6 View

Can I study the effect of 2 independent variables on a dependent variable when there is an effect relationship between the independent ones too?

Hello researchers.. I want to study the effect of teacher's mindset on students' attitude and the effect of students' mindset on their attitude. But I know there is an effect relationship...

26 January 2021 1,853 1 View

Which method I have to use it for FMRI registration?

I wanna to do the registration of a 4D file of fMRI modality ( I used feat from fsl brain but it doesn't transform data to standard space) so if someone know a method that can generate a 4D...

13 January 2021 5,495 2 View

Where can I find unsupervised image super resolution examples on MATLAB?

Hello. I am trying to find practical implementations for image super resolution using unsupervised learning on MATLAB. So far I am only able to find generic examples like K-means for data...

11 October 2020 7,108 7 View

How can I improve the Cronbach Alpha results without deleting too much items?

I am running pilot test and the Cronbach's alpha is 0.71 for all of the items. However, when I come to analyze every section of the questionnaire individually, In found that it is too low. And I...

10 October 2020 6,213 1 View

Is there a program which gives X,Y Coordinates of Lines or Points on Scanned Images ?

We want to extract the X,Y coordinates manually from imported figure (image). Figures contain clear or non clear points or lines.

25 March 2020 1,964 3 View

Where can I find SAR dataset for object detection?

Hello everyone. Can anyone recommend a publicly available SAR dataset for object detection (e.g. ships/planes)? Scene classification and/or semantic segmentation SAR datasets could be useful as...

18 February 2020 3,513 3 View

How to convert nifti file to .vtk polydata?

I am working with MRI database with nifti format (.nii) but I want to convert them to polydata images (.vtk). I used many differents methods: like miconv, itksnap, i download vtk, itk, and...

09 December 2019 1,271 2 View

How to analyze a particular region of my simulation box in GROMACS?

Hi, I am using GROMACS 5.1.4 to simulate water in contact with a surface. I am only interested to calculate some properties of water near the surface. Let's say at a distance of x nm from the...

03 March 2021 9,989 2 View

How to get onecolumn document from standard IEEE ACCESS LateX template?

I have prepared a manuscript in IEEE Latex template, but for some purpose, I need to prepare a word file as well (detailed format is not required). Compared to two column .tex file, one column...

02 March 2021 1,830 3 View

Is there any tutorial for comsol general projections?

Hi, im trying to make a projection in a 3d comsol model. I have a non uniforme chanel and my intention is to get the average tempreture in the y-z cross section and se the average tempreture...

02 March 2021 4,624 4 View

Is it possible to do piezoelectric coupling in ANSYS-APDL or COMSOL between tapered substrate and rectangular piezoelectric patch?

How to do Piezoelectric coupling in ANSYS-APDL or COMSOL between tapered substrate and rectangular piezoelectric patch? Piezoelectric coupling between the rectangular substrate and rectangular...

02 March 2021 9,833 3 View

How can the modification of garden soil cause global warming?

Hello, I am working on a soil project and I found a primary research article that tests how the modification of agricultural soil can cause global warming, using a thermal collector, however I...

02 March 2021 7,161 3 View

Does anyone know how to plot my station to a section plot on Ocean Data View (ODV)?

I made a vertical section plot with WOA .nc file on ODV, and now I want to plot my stations (csv. file) in it. Does anyone know how to import my points to the section? They are two different...

01 March 2021 3,610 1 View

Does anyone know to clarify these changes?

01 March 2021 1,290 2 View

How can i resolve the "final solutuin is not converged" error in Comsol for my heat transfer simulation??

I have been trying to simulate heat transfer problem in Comsol 5.5 for long time but it always throw an error stating: "Failed to find a solution. Maximum number of Newton iterations...

28 February 2021 8,626 3 View

How can I convert .vesta file to a .cif file?

I've used the "export data" option in Vesta software to convert my unit cell into a cif file however when I use that cif in atomsk it shows error such as "can't read the position of atom 0". If I...

28 February 2021 4,966 3 View

How to use measure capacitance change in COMSOL time dependent study ?

I want to measure change of capacitance due to relative displacement between two parallel plates in COMSOL. Distance between two plates changes with time. So I'm using a time dependent study but...

26 February 2021 8,567 3 View