What is the maximum quantity of nano particles reinforcement that can be used for metal matrix nano composites?

More Oluwagbenga Fatile's questions See All

Is there any polymer that can be used to shield electromagnetic waves?

I want to develop a polymer matrix composites for shielding electromagnetic waves. So I need suggestions on the kind of polymer that I can use

01 February 2018 3,094 3 View

How can I study deformation behaviour of High Entopy Alloys

I want to know the best method to study deformation behaviour of High Entropy Alloy

06 July 2017 3,129 4 View

What are the possible interstitial atoms that can be used to improve mechanical properties of High Entropy Alloy

I need examples of interstitial atoms that can be used to improve the strength of High Entropy Alloy

05 June 2017 4,142 5 View

What is the best method of studying deformation behaviour of materials

I want to investigate deformation behaviour of an alloy, which method is the most suitable?

05 June 2017 4,484 15 View

Which wetting agent is the best for metal matrix nano composite?

I want to know the most efficient wetting agent for metal matrix nano composites

02 March 2016 4,646 2 View

Determination of nano particles size

Where can I get particle size analyzer or TEM in Nigeria for analyzing nano particles?

01 February 2016 4,305 14 View

What can I use to filter nanoparticles from a solution?

I want to get nanoparticles out of ethanol solution. i know filter paper can not do this because the aperture on filter paper is bigger than the nano particles. What else can I use?

31 December 2015 9,837 15 View

Polymer composites suddenly solidifies?

I am making polymer composite by solvent mixing method. When I am trying to add filler solution in polymer solution it quickly get solidified. How to make them then uinform? It doesn't give time...

03 March 2021 7,540 4 View

What is Nano technology with coronavirus helpe the human..and is it nano mterals removal of covid19?

I anwar by adsorption or reaction ..but it is either more method...

02 March 2021 4,811 2 View

How to compare different concentrations of nanoparticles for characterization from ICP-MS?

I took measurements of different concentrations of 15 nm and 5 nm Au nano particle solutions. I'm trying to determine which concentration I measured gives the best reading overall. I also...

02 March 2021 7,626 1 View

How to classify strictly upper triangular matrices by similarity?

Let F be a field. Consider U, the set of n times n strictly upper triangular matrices in F. For X, Y in U, we call them similar if there exists some S, which is non-degenerate and upper...

01 March 2021 2,957 8 View

Is CD44 degraded in lysosome together with hyaluronan after CD44 mediated endocytosis of hyaluronic acid?

Also when RHAMM binds hyaluronic acid, they get internalized, will RHAMM also be degraded? Or both CD44 and RHAMM will be transferred back to the cell membrane? Asking for breast cancer cell line...

01 March 2021 8,169 2 View

Why is the sum of the elements in a row in a Q matrix equal to zero?

When explaining substitution models, the substitutions are expressed as Q matrix. Why is the sum of the elements in a row zero?

28 February 2021 3,864 3 View

Distribution of particles in metal matrix?

How would define the "good" and "poor" distribution of particles within the matrix. Is there a quantitative solution to assess the distribution of the particles, which then having denotation of...

28 February 2021 7,397 8 View

How to find a correlation between coordinates in a curvilinear coordinate system?

Hello. I have a skewed elliptical coordinate system (I use alternative elliptical coordinates). And I need to determine connections between coordinates in order to fetch a covariance matrix of...

28 February 2021 364 3 View

For modelling epoxy-based matrices (in composites), which model in ABAQUS is the most suitable, Concrete damaged plasticity or Drucker-Prager model?

I am working on developing a micromechanical FE model for predicting kink-band formation in UD composites. To model matrix plasticity, which model, out of Concrete Damaged Plasticity and...

28 February 2021 5,415 1 View

LEDs on Vis Light photo degradation of MB water sol via N doped TiO2 in a mini flume?

Good day to all, I have no experience with light emitting diodes. I am building a glass mini flume to demonstrate the photo degradation of Methylene Blue in water running over self cleaning...

26 February 2021 4,026 5 View

Dora Siva Prasad

Depends on the fabrication technique. I think using solid state fabrication process we can go upto 50% of reinforcement and even more.

Oluwagbenga Fatile

Thanks Dora Siva, I intend to use stir casting method

Isaac Dinaharan

It is difficult to produce nano composite in stir casting for volume fraction in excess of 2%. The nano level particles increase the total surface area to be wetted by the liquid metal. The fluidity of the melt also reduces drastically by nano particles. One can reasonably cast upto 20 vol.% micro level particles using stir casting.