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

Collaborating VS contributing Authorship?

Can you help me to understand the significance of the difference between collaborating and contributing authorship (eg, GBD)? Do they put similar weightage to University applicant assessors?

29 October 2020 4,443 3 View

Code of alexnet in jupyter notebook?

Can anyone provide the full python code for implementing alexnet models in COVID-19 XRAY image dataset?

06 September 2020 3,416 3 View

Code of dense net in python?

Can anyone provide the full python code for implementing different dense net models in COVID-19 XRAY image dataset?

31 August 2020 2,073 3 View

Code of inception net in python?

Can anyone provide the full python code for implementing inception net in image dataset

30 August 2020 7,903 1 View

How to find out the valence band conduction position of oxide semiconductors?

I need to find out the energy levels of valence band and conduction band in case of oxide semiconductors. I want to know about the technique used to do that along with the measurement procedure.

06 July 2020 1,950 9 View

How do I find the Stein Volmer constant?

I have performed fluorescence studies to understand the binding of ligands to my protein. After measuring the fluorescence study and plotting F0/F vs [Q], I found that my plot is linearly...

29 October 2019 8,309 4 View

Kanamycin resistance cloning into eukaryotic vector?

I need to clone kanamycin resistance gene into a eukaryotic vector. Can I amplify the kanamycin resistant gene in pET28a(+) vector and clone it into the eukaryotic vector? Will it confer neomycin...

21 September 2019 1,160 5 View

Does publishing articles as a Grey literature counted as a publication in academia?

I write evidence summaries for a renowned institute which makes me an author for every summaries. When I contacted team, they informed that it is a grey literature. I wanted to know if I can count...

17 July 2019 2,532 5 View

1 nm thick MgO thin-film to be deposited on Si wafer using thermal evaporation. What will be the optimum deposition conditions?

Favourable conditions of base pressure, rate of deposition. Also, by which characterisation technique to be used to verify the thickness of the deposited film.

28 February 2021 3,640 3 View

How to prepare a thin polymer film by post-polymerization/crosslinking?

24 February 2021 2,362 5 View

Is is possible to pole with corona poling pellets of the sample material instead of thin films?

As it is highly probable that pellets will have a higher degree of air gaps and voids than thin films, is it possible to pole the samples with corona poling nevertheless? Or is there the...

24 February 2021 1,349 1 View

How to troubleshoot Electrochromic Films and Electrochromic Devices?

I am trying to characterize an electrochromic system. The system uses ITO electrodes on glass, WO3 as the electrochromic film, and NiO as the ion storage layer. When I deposit NiO and WO3 and...

23 February 2021 9,592 2 View

How to improve the adhesion between germanium and silicon monoxide thin film layers using EBEAM evaporation?

I want to deposit multilayer coating of germanium and silicon monoxide on silicon wafer using ebeam evaporation?

21 February 2021 2,141 3 View

How can I measure the thickness of thin layers deposited on textured glass susbtrates?

I want to measure the thickness of aluminum oxide and titanium oxide layers deposited on textured glass substates. The layer thicknesses are typically below 100nm.

21 February 2021 5,465 4 View

How do I calculate absorption coefficient of my thin film if I dont know the thickness? Or how can I calculate the thickness of my sample?

I have done Uv-vis characterisation of my thin film and have received absorbance and transmittance data. Now I want to calculate the absorption coefficient but I dont know the thickness of my...

21 February 2021 7,148 8 View

How to construct different filler shape in MD simulations?

Is there any way to construct different initial filler shapes like triangle, square, rectangle, pillar, and tube in any simulation software.

20 February 2021 1,750 1 View

Can fractal dimension of thin film surfaces affects the electrons energy states?

As fractal dimension of a thin film surface implies the irregularity in the surface. Is it possible that the energy states of the electrons are also affected by the fractal dimension?

19 February 2021 5,509 3 View

What is the reason film thickness increased?

what is the reason film thickness increased when increased doping concentrations give some reasons The measured film thickness is 156, 282, 394, 548 and 681 nm for 0, 1.5, 2.5, 3.5, and 4.5 wt....

17 February 2021 8,987 5 View