Can anyone tell, what are the popular commercial products available in market (with codes) for nano filler used in polymer matrix/nano-composites ?

I'm looking for commercial nano filler available products (like clay, ZnO, TiO2 etc.) for applications like Automobiles, Aerospace, Fire-retardants, Sensors etc.

06 February 2020 3,881 3 View

Need to understand the data rate for different MCS for 802.11?

I am running 802.11 simulations in NetSim and want to understand how the data rate is determined for different MCS in 802.11. Thank you.

31 December 2018 1,870 4 View

How to capture packets in wireshark from NetSim?

I would like to plot the TCP congestion window of a node. Currently, I am doing it from the packet trace in NetSim. However, I would prefer to do it in wirehshark since it is the industry standard...

29 October 2018 1,120 8 View

What are the brittle cracking properties for titanium carbide (TiC) ?

27 April 2016 2,616 4 View

Problem with solving zero size elements near the notch in mesh during analysis?????

I have modeled a piping component (half model) with a surface notch upto 4 mm whereas the total thickness is 14.69 mm in abaqus. My job is to find out the stress intensity factor and strain energy...

07 February 2016 3,951 1 View

Is EM radiation sensitive to surface roughness of a material?

03 January 2016 4,472 3 View

What is pivot in ansys?

Many times we have seen, the message of bout minimum and maximum pivot values in any static analysis output. what exactly it says and comes from?

21 December 2015 2,828 3 View

Application of weibull distribution to determine 90 percent probable withstand voltage?

Dear researchers, Experimental investigations are to be carried out on a prototype to determine the design stress levels. Prototype : Chamber filled with SF6 gas. Conductor running longitudinally...

25 November 2014 2,269 3 View

Any suggestions on fixing mouse paw tissue for histology?

I am trying to do some histology with mouse paw tissue. Can anyone tell me what the processing and storing procedure for histology is? Will it be a problem if I store them in PFA vs. flash freezing?

03 May 2014 5,062 6 View

Help on Landuse modeler in Idrisi Selva?

I am using Landuse modeler from Idrisi Selva to model and predict the changes of land cover in future. Can any one tell me what is going on backside to get those predictions and other results,...

04 May 2013 4,851 1 View

How to repeat an operation on an atom selection for multiple times in PyMol?

Hi, I am trying to construct a multi-layer fibril structure from a single layer in PyMol by translating the layer along the fibril axis. For now, I am able to use the Translate command in PyMol...

02 March 2021 4,569 4 View

How to modify Johnson cook equation in ABAQUS?

I wanted to add an extra parameter to the existing Johnson cook equation in the ABAQUS simulation. How to add those extra parameters. Ref: A modified Johnson-Cook material model with strain...

28 February 2021 4,841 3 View

Bayesian decision trees and bayesian regression trees in Python and/or R?

I am looking for implementation of bayesian decision trees and bayesian regression trees in Python and/or R.. Do you know if the existing libraries support this

23 February 2021 6,689 3 View

In frequency domain alpha band(8-16hz), beta band(16-32hz), gamma band(32-64hz), sub-band(64-128hz) are same as LL,LH,HL,HH in wavelet decomposition?

I am working on single trial motor imagery data i.e. EEG data. I am following a paper which has a dataset from BCI challenge IV (dataset 2b). After removing noise and extracting all the data from...

23 February 2021 5,503 1 View

Suppose we have a banana seller cart consisting of 4 wheels, weighing about 300 kg. How much torque motors are needed to pull of push it electrically?

I am thinking of electrifying the street food carts while harvesting energy using solar panels on top.

22 February 2021 4,323 3 View

PMSM Inter Turn Short Circuit fault, Dataset?

Hi, I'm looking for a dataset of a PMSM with an inter turn short circuit fault. Does anyone know a dataset which is available?

21 February 2021 5,663 2 View

How can we estimate sample size for a moderated mediation analysis with more than two mediators?

How can we estimate sample size for a moderated mediation analysis with more than two mediators? I am looking for scripts, macros, syntaxes, that allow us to estimate sample sizes for research...

15 February 2021 6,813 3 View

Can you please suggest me how to convert EDF file into Mat file for EEG datasets?

Hi sir, 1.can you please suggest to me how to convert the EDF (European Data format) file into a Mat(Matlab) file for EEG datasets?. 2. Also suggest some publicly available EEG Motor Imagery...

15 February 2021 7,620 1 View

Is Genetic Algorithm usage for Motor Conception FEA optimization a good choice?

Hi RG community, Like the title shows ,i was wondering if choosing the GA for this kind of Optimizaiton is a good choice? For example we have a population of 100 (for 7-8 Optimization Variables),...

14 February 2021 1,160 7 View

How to interface ANSYS Maxwell and Matlab?

Dear All, I am working on electric motor design in Ansys Maxwell. I have written optimization code in MATLAB. I want to run this code in ANSYS MAXWELL and generate FEA results. Does anyone know...

10 February 2021 1,279 1 View