20 March 2019 6 5K Report

I am modelling a nonlinear soil in abaqus. I want to apply nonlinaer damping-strain curve in Abaqus. How can I do this?

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How long should be stable a functionalized CNT? and how can I increase its stability?

I have functionalized MWCNT via both acidic and noncovalent rout, For acidic treatment I have used H2SO4:HNO3 (3:1) while ultrasonication at 55 C, and in non-covalent I used Triton x100, but the...

27 January 2021 4,497 3 View

What is the Melting point criterion in a MD simulation?

I need a quantitative criterion, something other than structural and visual qualitative features of melting in the molecular dynamics simulations.

26 January 2021 9,096 5 View

Athena IE in surrogate modeling?

I was wondering if anyone has deployed Athena IE in surrogate modeling or metamodels for LCA. There are many research involving data-based models for predicting energy consumption, but I haven't...

23 January 2021 2,267 1 View

Graphene model in CST?

Hi everyone, I wanna know about creating the Graphene model in CST. In: Macros -> Materials -> Create Graphene Material for Optical Applications. What is the exact formula that is used in this...

25 December 2020 1,938 4 View

How can I extract MCPD in oil and determination with GC-MS?

Hello everybody I am going to extract MCPD in oil ,but I havent pressurized liquid extraction. How can I extract MCPD in oil and determination with GC-MS?

20 December 2020 7,389 2 View

How can the SAR image be divided into two looks using the spectral diversity method?

Hello I'm working on SAR Images Co-registration.I want to divide my image into two looks with the spectral diversity method. But I did not find its complete formulas in any article. Does anyone...

13 December 2020 3,270 4 View

Are any Ph.D. programs or research labs working on Extraterrestrial habitat and greenhouse?

I am looking for opportunities to expand my research. Please let me know if you have any information. Just a note, I am available for collaboration on papers and projects.

19 October 2020 5,887 1 View

I want to know to calculate green and blue water in SWAT model,if the data is entered on a daily basis, can I receive the output on a daily basis too?

Hi everyone need your help.thank you

22 September 2020 8,704 4 View

How can i increase the pH of synthesic sea water to 12?

How can i increase the pH of sea water to 12? Because when i adding NaOH to seawater the pH does not go above 10 and begins to precipitate.

12 September 2020 564 9 View

How to measure the approximate mass of the attached layer to QCM-D silica coated sensor using the stitch function?

I am trying to form a covalently-bound layer of MPTMS on a QCM-D silica coated substrate, and want to use the stitch function in QTools to approximate the mass of the layer. I do not know which...

24 August 2020 2,076 3 View

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Joint behaviour in Abaqus is not captured well?

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Which one is easier and better at modeling slender masonry structures? ANSYS or ABAQUS?

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