Please suggest the number of layers and orientations to be chosen when preparing carbon fibre with epoxy resin?

17 April 2014 1 1K Report

I want to prepare a composite laminate with carbon fibre and epoxy using compression moulding. So please suggest % of carbon fibre and % of epoxy resin.

layup - no of layers - orientation.

Shun Mugesh

samples for UTM

dimensions of moulding 150 x 150 x 8mm

Badges
Science topic

More Shun Mugesh's questions See All

Testing significant differences between proportions when subjects overlap?

I am a bit stuck with this. Say for example there is a species of bird with variable colours, and they can present as red, blue, green or a combination (red-blue, red-green, blue-green,...

01 October 2020 3,761 3 View

Are there any accessible servers for optimizing the codon usage of DNA sequences?

Hi, I am trying to do codon optimizing for protein expression in E. coli. I used OPTIMIZER ( http://genomes.urv.es/OPTIMIZER ) before, but the website seems not able to connect now. I was...

18 April 2020 8,030 3 View

How to get the STABCAL thermodynamic equilibrium software?

In many papers, scientists used STABCAL to construct their E-pH diagrams. However, the software seems to be not available now. Could anyone tell me how to get the software?

03 January 2020 5,555 3 View

Why does intensity drops as concentration increases?

I am currently doing a fluorescence intensity scan with my compound. I am using the following parameters: Excitation: 273-276nm Slit: 20 Smoothing: 40 As my concentration increases from 20ug/ml...

16 November 2016 3,017 3 View

Where to buy carbon fibre in Kerala?

I want to prepare composite plate using carbon fibre and epoxy

30 March 2014 3,916 1 View

Does anybody know the radial harmonic-fourier moments, or have the matlab/c++ code?

If so, could you please send it to me: [email protected]

02 December 2013 5,084 2 View

Where can I find life cycle inventory or assessment of non woven materials?

Dear network, I am looking for the LCA or LCI or at least the energy balances of the non woven fabrics process for my master project, in specific for natural fibers, yet I have found...

02 March 2021 9,662 1 View

How optimize the Size Exclusion Chromatography?

Hello! I'll do a size exclusion chromatography, but I only have an open column, and I'll perform the peptide extraction from yeast, using buffer lysis (sodium phosphate 50 mM/NaCl 30 mM/DNAse and...

01 March 2021 2,215 2 View

How to quantify carbon deposition on CuZnAl catalyst?

Dear All, I want to quantify carbon deposition on the surface of the CuZnAl catalyst. I have tried thermogravimetric analysis, but I've got weight gain as the active Cu- get oxidised. Does anyone...

01 March 2021 1,907 3 View

Why Trivalent chromium start precipitating above PH 5 ? Moreover discuss difference between adsorption of chromium and precipitation of chromium ?

I am a student of MS Environmental Engineering and started my research phase. I am working on metal removal ( chromium iii ) by using activated carbon prepared from the agricultural feedstock. So...

01 March 2021 5,475 2 View

How can you bring two structures together to create an adhesive bond in LAMMPS?

I have created an Ice 1h crystalline structure and an Aluminium substrate structure and equilibrated both at 250K. Now I need to bring them together in a way that an adhesive bond is created....

01 March 2021 3,325 2 View

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

I need to model masonry and reinforced concrete minarets for my MSc thesis. Which one is easier and better at modeling slender masonry structures? ANSYS or ABAQUS? (Or any other program for just...

01 March 2021 736 3 View

How can we simulate an hyperelastic-viscoelastic behavor with Ansys APDL?

I am working on modeling and simulation of biomecanical material behaviour, I have succeded on simulating skin using anisotropic hyperelastic material, on APDL and in our lab's finite element...

28 February 2021 552 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

How can I assign a velocity along one direction to CO2 molecules in a molecular dynamics simulation using GROMACS?

Dear all, I am trying to perform a MD simulation about the interaction between CO2 and a polymer. I create my model, solvate it and perform the NVT and NPT equilibration. Now I am not able to...

26 February 2021 10,014 3 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