Buckling analysis of a cylindrical shell in Ansys APDL?

In Ansys APDL, We are trying to validate our shell model for nonlinear buckling analysis considering the initial imperfection (as given by Ahmed et. al.) We have attached our results as attached....

13 February 2021 9,200 5 View

In Ansys APDL the stiffened plate girder is not getting meshed after gluing! What to do?

This is a model of a stiffened plate girder. The APDL code is provided below for its geometry generation. It is not getting meshed after gluing all the volumes. If the volume is subdivided in the...

18 January 2021 4,839 4 View

Can Anyone kindly explain how to apply PSO algorithm to find the centres in the hidden layer and to update the weights in RBFN network using MATLAB ?

how to do clustering just like K-means algorithm to find out the optimized centres for each hidden layer node in RBFN neural network and to update the weights for data classifiacion

15 January 2020 7,351 2 View

How to calculate HOMO/LUMO energy of an organic molecule and a nanocluster?

How to calculate HOMO/LUMO energy of an organic molecule and a nanocluster?

01 June 2016 233 9 View

What should be the sample size for questionnaire survey regarding disease prevalence?

22 May 2016 7,906 3 View

What is the difference between a case-control study and a retrospective cohort study?

Both require one to look into retrospective data.

14 June 2014 6,471 2 View

What is the best introductory book on medical statistics for beginners?

A text that explains the concepts without much math and formulae? Beginners in medical research in clinical trials/epidemiology often need a basic book on medical statistics that is appropriate...

11 June 2014 3,753 22 View

Can someone advise on molecular dynamics (MD) simulation of non-spherical particles (ellipsoids)?

I am interested in molecular dynamics (MD) simulation of non-spherical particles (ellipsoids). I am trying right now to use LAMMPS for this purpose as within LAMMPS there is already available...

11 September 2013 8,150 3 View

Local Government and Participation

I am inviting everyone to describe local government structure of their region and how people participate in the process.

11 January 2010 3,187 5 View

Resistor definition in Piezoelectric bimorph with ANSYS workbench

Hello, good day! I am trying to simulate similar bimorph piezoelectric harvester with below commands. However, the output power doesn't change with resistor value. Please help to find the reason. ET,10,CIRCU94,0 !SET UP RESISTOR R,1,100000 !RESISTANCE VALUE TYPE,10 !SET ELEMENT TYPE E,1,2 !CREATE RESISTOR BETWEEN NODES 1 AND 2 Thanks in advance Regards,

02 March 2021 0 0 View

Isolates of Hymenoscyphus fraxineus?

Dear Dr. Cai, my name is Simone Prospero and I work in the team of Phytopathology at the Swiss Federal Institute for Forest Snow and Landscape Research (WSL;...

01 March 2021 1,133 1 View

Is there a method of determining feed digestibility without the need to re-pellet the feed?

I am aiming to determine the ADC values of a commercial fish feed, but I do not have a steam pelleter or extruder available to me. Ideally, the pellets could be coated with some inert marker....

28 February 2021 7,967 3 View

Which is better medicine or food in obesity?

Preference in terms of the scientific aspect

28 February 2021 796 2 View

Can Ethovision store the generated data and video recordings directly to NAS system?

The size of data generated by Ethovision is huge. Having NAS system for data storage seems to be a good option, I am wondering whether Ethovision can directly store the data to the NAS system...

27 February 2021 6,350 2 View

Can anyone help with Schistosoma identification?

Can anyone identify what kind of Schistosome species this might be? Morphological features of cercariae and adults resemble Trichobilharzia, though I am fairly new to the field of parasitology...

25 February 2021 7,760 6 View

How we can measure Kemp % in wool without using of benzene?

Would you please let me to know about the methods for measurement of medullation and Kemp % on animal? My problem is that the wool sampling and sending to laboratory is not possible. So I would...

21 February 2021 7,260 4 View

How to use Remote sensing and GIS applications for mapping the available medicinal plants within the locality/municipality?

Hello, I'm very interested in mapping and managing the conservation of the Philippine traditional medicinal plants, in which I think is very helpful in the field of medicine for further analysis...

21 February 2021 374 5 View

Do I need to introduce HFD to ob/ob mice to obtain a T2DM model?

I am planning to work on T2 diabetic animals and check the efficacy of probiotics. My initial plan is to fed B6 animals with HFD for a while. But now, I have the chance to work on ob/ob mice. My...

18 February 2021 6,896 3 View

FDC and FRC cell populations in mouse spleen?

I was trying to isolate fibroblastic reticular cells (FRC) and follicular dendritic cells from mice spleen, but kept getting poor yield. I found from literature that the frequency of FDC is around...

17 February 2021 3,506 4 View