How to interpret different leached phases of metapelites?

Extraction of three different phases of metapelites, mostly phyllites as the Carbonate phase, Fe-Mn Phase, and Silicate phase has been obtained. After doing ICPMS, different results have evolved....

11 February 2021 5,198 10 View

Tutorials for Flow boiling simulation using Fluent?

Hello, I am trying to observe pressure drop oscillations during boiling flows in Ansys Fluent. To do that I am trying to get more accustomed to modeling flow boiling in the software. So far I...

01 February 2021 6,446 2 View

Is anyone working on measurement of globalization?

I am in need of the help of anyone who is working on measurement of globalization? Please inform me at the earliest.

23 January 2021 1,259 1 View

Whether new variant will affect the diagnostic method of detection or not?

can it be diagnosied by the same tool or different tool

04 January 2021 2,964 2 View

How can we increase awareness about Covid 19 prevention in our city among the local population?

The general public must be made aware of the mode of transmission, presenting symptoms and the measures that can be undertaken to prevent the spread of infection. Few options- Media, Webinars...

03 January 2021 3,538 13 View

Python modules for old Spectrum-Analyzers?

Hi All, Are there any python modules available for old HP-Agilent spectrum analyzers around? I know PyMeasure has a library of some commonly used and new electronics but I am looking for old ones...

21 December 2020 3,460 3 View

How monolayer graphene can be grown on copper foil via LPCVD technique?

Please tell me about the rate (in SCCM unit) of the flow of gases and pressure inside the tube.

12 October 2020 8,315 3 View

What should be the ideal voltage and current to scan mice femur and tibia using micro CT instrument ? How these parameters affect the image quality ?

I want to scan my experimental mice bone samples using micro CT instrument. I have gone through several research articles for ideal scanning parameters like voltage, current, filter etc. but these...

11 October 2020 8,069 2 View

Can a RFU plot have no Ct value in a qPCR reaction?

Hi, We have a small test run for a set of RNA samples with 3 fluorophores, FAM, HEX, and Cy5. FAM and HEX are for test samples while Cy5 is with internal control. Surprisingly, for some of our...

03 September 2020 7,713 3 View

How to calculate the defect charge formation energy for a metallic system (bulk/surface)?

How to calculate the defect charge formation energy for a metallic system (bulk/surface) using DFT? The defect formation energy is calculated by the following formula E_formation (D,q) = E (D,q)...

23 August 2020 6,047 4 View

Is anyone familiar with the cyclic compressive fatigue testing (BS EN 12697 - 25) ?

I would like to get more information on the cyclic compressive fatigue testing (BS EN 12697 - 25) which is typically done for bituminous material in pavement design. Any one can advise on the...

28 February 2021 2,004 3 View

Stress/strain tensors decomposition ???

25 February 2021 6,760 1 View

How to formulate Energy minimization in Molecular dynamics simulation for alloys using meam potential?

during MD simulation, the atoms are not moving as per required. The problem (as per my observation) lies in energy minimization technique. upon application of tensile strain in x or y direction,...

22 February 2021 380 5 View

The most suitable method to calculate the stress intensity factor in the presence of contact between the crack lips?

I'm trying to study cracked structures under a compressive load taking into account contact between the crack lips. I would like to know if the method of extrapolation by displacement remains...

21 February 2021 8,694 4 View

How to model rupture in geogrid in abaqus?

Hi researchers I wanna model tensile test on geogrid in abaqus, so I added displacement to one side of geogrid and the other side of geogrid is constrained completely, everything seems normal but...

19 February 2021 2,195 2 View

Drop weight impact testing machine for composites?

Dear all, I hope everyone is safe and healthy I do have a question please. Where can I find a drop-weight impact testing machine to test fiber reinforced polymer composite plates (CFRP and GFRP)...

17 February 2021 3,820 3 View

Can someone please tell me how to get a desired temperature (say 700C at the bar concrete interface ) which is at a depth of 15mm??

Can someone please tell me how to get a desired temperature (say 700C at the bar concrete interface ) which is at a depth of 15mm from the exposed surface in Abaqus... i am performing a coupled...

10 February 2021 4,656 2 View

Could any one help me with mechanical properties of CFRP(carbon fiber reinforced polymers)?

I am modeling CFRP laminated a concrete column in Abaqus And I need Elastic and plastic properties of CFRP

09 February 2021 4,930 5 View

I want to model RC column with CFRP and epoxy in abaqus. Can someone guide me?

Do I need to define an epoxy layer with separate material properties between column and CFRP or should I define material properties with epoxy.Or any better way? Kindly share material properties...

08 February 2021 4,204 3 View

Is 60%/40% a typical fiber-matrix ratio in vehicle GFRP/CFRP composites?

Quick question I couldn't easily find a definite answer, so I hope someone here could help. I've been looking for information about the ratio (by weight) of glass or carbon fiber to epoxy matrix...

04 February 2021 740 1 View