What are those thick black lines in the normalized pictures?

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What is the best type of filter membranes to trap viruses from water?

I would like to recover viruses from ground water to do metagenomic sequencing. From my reading I found the researchers used cellulose nitrate filter membranes. In Egypt the available filter...

16 November 2022 9,838 3 View

Does the researcher get less credit for publishing in a special issue? Is it the same as publishing in a regular issue of the same journal?

Special issue Vs a regular issue

29 October 2022 9,499 2 View

What are the common DEMs used for removing the Earth's topographic component InSAR processing?

To make an Interferogram formation, we need to use a Digital Elevation Model (DEM) for removing the Earth's topographic component from the pairs. My question is about the possible used DEMs for...

25 October 2022 1,874 2 View

How to get the meshed parametric model from apdl macro in ls-dyna ?

I am working on crashworthiness optimization for double hull tanker, I built a parametrci model using ansys apdl macro code , now I need to import the meshed model in ls-prepost or to find a way...

30 August 2022 198 0 View

How to utilize GPR data to classify soil stiffness or strength?

GPR - Ground penetrating radar

30 August 2022 9,902 2 View

Can anyone help me in this MATLAB Coding?

Hello, I have a dataset excel CSV sheet with a three columns,(X,Y, and Z) The first and second columns represents the coordinates of point, while the third one represents the elevations value of...

04 February 2021 3,705 3 View

If the deep ore body extraction were conducted from the geothermal well what kind of fluid will you suggest and why?

03 January 2021 5,770 4 View

How to install caffe with anaconda??

I have an environment in anaconda with set of packages installed. how to install caffe on this environment? Thanks in advance

15 June 2020 1,053 1 View

Where can I find android malware API call datasets?

Hi, I need benchmark datasets for Android malware /benign API call sequences. The API call sequence is the ordered sequence of APIs that appears during dynamic analysis for android applications

04 May 2020 6,246 7 View

What's the proper eulerian boundary conditions for eulerian parts (Air , Tnt ) using Coupled Euler Lagrange technique in abaqus simulating air blast ?

I'm trying to simulate reinforced concrete column under blast load in abaqus using coupled euler lagrange technique. I done every thing but the model don't feel the explosion. I think the problem...

31 January 2020 8,825 3 View

How to calculate the proportions in grams or milliliters of the compounds for 60 mL of SAPO-11 zeolite precursor gel?

It is required to make a precursor gel for a SAPO-11 Zeolite, the compounds are the following: * As a source of Al: Aluminum Isopropoxide (98%) Formula: C9 H21 O3 Al PM: 204.24 g/mol Density:...

01 July 2024 617 3 View

How to decide mass scaling in ABAQUS?

I am doing orthogonal cutting of aluminum. My forces are changing according to mass scaling. How to decide the scaling factor?

01 July 2024 3,749 0 View

Why my mesh convergence is failing in ABAQUS?

I am doing 2D orthogonal cutting simulation in ABAQUS for aluminum. Reducing mesh size up to 0.08 mm reduces the error to 3% but further reduction leads to increase in error from 3 to 39%. Why I...

23 June 2024 9,080 0 View

ABAQUS - Face could not be partitioned. How to resolve this error?

I am doing orthogonal machining of aluminum in 2D. However, when partitioning for depth of cut with a sketch on face strategy with a parting line, it says that face could not be partitioned. How...

18 June 2024 8,000 0 View

What is the materials composition of automotibles?

What share is made of steel? Plastics and glass? Aluminum? Iron?

15 June 2024 7,246 2 View

What aluminum alloys are used in piston production?

Interesting and of piston production methods.

27 May 2024 1,112 3 View

Outof Brass,Copper,Gold,Aluminum,Stainless steel,Silver Which is the best material used as meshing material for regenerator while design of cryocoole?

while designing of stirling type pulse tube cryocooler which parameters are considered for meshing material of regenerator? and Out of Brass,Copper,Gold,Aluminum,Stainless steel,Silver Which is...

22 May 2024 3,728 0 View

Where to find Johnson-Cook parameters for pure Zinc?

I am currently simulating the impact of a zinc interlayer between Aluminum workpieces in ABAQUS (Friction stir welding process). While it was easy to find in literature the Johnson-Cook...

21 May 2024 1,643 0 View

Prevent evaporation in hypoxic incubator?

I have noticed massive media evaporation (>50% volume) from culture dishes after 72-96hr inside a Memmert ICO50 hypoxic incubator (Temp: 37C, humidity: 86%, CO2: 5%, O2: 1%). I've confirmed the...

29 April 2024 9,872 1 View

Can PVA be used as an additive in Aluminum Powder for achieving higher Sinter density?

I am an undergrad student and I need to suggest optimum amount of PVA to be added in Aluminum powder for achieving improved sinter density. Your guidance will mean a lot to me. Thanking in...

25 April 2024 4,892 0 View