Is it possible to report hydrodynamic loads on different parts of an ocean vehicle while 6DOF motion analysis in Ansys Fluent is running?

It seems a 6dof UDF containing vehicle characteristics such as mass and moments of inertia can be used for specifying a boundary as reprentative of ocean vehicle. It is required to have...

03 February 2021 7,726 3 View

Can anyone please provide information in regards to the utilization of the exoskeleton as a perturbative tool for gait/balance therapy?

There exists a considerable body of literature on the application of exoskeleton as an assistive tool in the area of gait or balance therapy. I am interested in finding out more about the...

06 October 2020 9,317 3 View

How to propagate the EMC Virus in L929 cell line?

04 October 2020 6,705 2 View

How can I simulate a droplet motion on a digital microfluidic chip using COMSOL Multiphysics??

Hi, I'm trying to simulate a DMF (digital microfluidic) chip in COMSOL Multiphysics 5.5. I used a 2D model and selected two phase flow, level set and electrostatic modules to simulate a droplet on...

26 September 2020 1,392 6 View

Is there anybody to share a RevMan tutorial file with me?

I am busy writing a meta-analysis manuscript. I had passed a RevMan course previously, however, I need to be refreshed again.

21 September 2020 3,535 5 View

Why would a negative control have apoptosis in the Annexin V-PI Flow Cytometry?

06 August 2020 3,627 22 View

What does "Mesh has uncovered edges" mean in ICEM CFD?

hello everyone, I need your help. I was meshing a porous media geometry with ICEM, and after meshing, I wanted to transfer the data to #fluent, I encountered this error "WARNING: Mesh has...

31 July 2020 3,695 3 View

How would i synthesize homogeneous nano-ferro fluid?

I want synthesize nano-ferro fluid by using of Fe2O3 or Fe3O4. Do you think i can forming this homogeneous fluid with this NPs or not? In during synthesize of NPs, should them distribute in...

23 June 2020 3,223 13 View

Some questions about DWT of an image in MATLAB?

Hello, every one 1) I load the "barbara" image in MATLAB using the following command: load woman It is saved in workspace as "X" and its matrix class is "double". Then, I define "Y" as...

18 June 2020 8,232 8 View

Do weak contribution equations within a module use the module's boundary condition in COMSOL?

I am trying to solve a partial wave equation for scattered quasi-TE waves. I found the COMSOL built-in Helmholtz equation module very close to my problem. The bottleneck was that, I couldn't...

03 June 2020 8,937 1 View

I need to image mesoporous silica nanoparticles that are in ~100 nm size and do high resolution TEM to look at mesopores. what grids should I use?

Need to image mesoporous silica nanoparticles using the TEM. Also, need high resolution TEM images to see the mesoporous structure. Kindly suggest what kind of grids to use. Thanks, Shatadru

02 March 2021 1,787 2 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

Can chitosan alone can act as a reducing agent for Cu(0) nanoparticle sythesis?

[Synthesizing Cu nanoparticles without using chemical reductants]

01 March 2021 8,359 1 View

What are the new 2D nanomaterials were used for Silver nanoparticles stabilization?

In the stabilization of AgNPs are vital in current research interest. However, some of the 2D nano-materials like graphene oxide, MoS2, etc... previously used to stabilize it. But still they shown...

01 March 2021 2,207 3 View

What is the state of the drug inside solid lipid nanoparticles (SLNs)?

I am a little confuse with the mechanism of solid lipid nanoparticles (SLNs). The main point of encapsulating drugs into SLNs is because some drugs have low solubility in water. Therefore, SLNs...

01 March 2021 3,703 3 View

How to check the uv-vis absorption of nanoparticle by surface plasmon resonance?

I try to check the uv-vis absorption of Indium nanoparticle. Now I am measuring in solution, can I measure it in the form of a film?

01 March 2021 930 3 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

Distribution of particles in metal matrix?

How would define the "good" and "poor" distribution of particles within the matrix. Is there a quantitative solution to assess the distribution of the particles, which then having denotation of...

28 February 2021 7,397 8 View

How to Eliminate cosine error and abbe error in LASER measurement system(for example Rhenishaw XL80)?

I like to do project in laser measurement system. My objective is to eliminate or reduce the cosine error, abbe error in Laser measurement system. I have Rhenishaw XL80 system. Please tell the...

28 February 2021 4,890 3 View