Does any one know the supplier of polymer resins and Glass or Carbon fiber in and around Bangalore?
I want to know the permissible void content percentage (porosity) in the Glass fiber epoxy composites for different applications. I am using hand lay-up followed by compression molding to prepare...
09 October 2018 5,930 7 View
I got decrease in Flexural strength of nano-polymer composites with increase in nano particles weight percentage. What might be the reason for the same.
06 July 2018 1,584 13 View
I want to know weather increase in fiber weight percentage decreases the Flexural Strength? if Yes, then what will be the reason.
02 March 2018 2,766 2 View
I have chosen the Hand lay-up process for preparation of glass fiber reinforced epoxy matrix composites. Now i want to Justify, why have I chosen the same? What are the parameters/points to be...
10 November 2017 2,669 3 View
I want to check the nanocomposites using XRD and SEM techniques. I want to know, what are the things, i need to note down for above tests and how to do the tests?
11 December 2016 8,921 0 View
I want to know the reason for increasing Tensile Strength when we add the nanoparticles into the Polymer resin.
05 June 2016 3,000 10 View
I want to know the details funding agencies, who can help in research funding.
02 March 2016 5,521 3 View
I want to Maintain Relative Humidity and Temperature for testing moisture absorption.. So I need to know about the equipment for the same..
01 February 2016 4,923 5 View
I want to analyse composites in Ansys. If you have any reference papers share with me. I am a beginner in Ansys Analysis for composites.
01 February 2016 8,951 4 View
I want to test composite materials for fire retardation or resistance to flammability. Also I want to know the procedure of any test from which, i can test for the above said properties..
01 February 2016 3,629 8 View
I tried four trials of the same Copper Phosphides sample in Alkaline medium ( 0.5M KOH) with Hg/HgO reference electrode and Pt as counter electrode. I used 0.001 V/s scan rate for first three...
10 August 2024 3,629 1 View
How can I determine a good adhesion strength range for coatings on polymer surfaces, such as DLC on polymer substrates? Is there a specific threshold for adhesion strength (from T-peel tests)...
10 August 2024 942 3 View
How do interactions between the biosphere, the carbon cycle, and the water cycle impact global warming and interaction between the atmosphere and the hydrosphere?
09 August 2024 3,291 2 View
I need to model an anisotropic material in which the Poisson's ratio ν_12 ≠ ν_21 and so on. Therefore, the elastic compliance matrix wouldn't be a symmetric one. In ANSYS APDL, for TB,ANEL...
09 August 2024 5,048 2 View
Global ‘Weather’ has stopped, as ‘aqua thermionic instituted by the ‘Global thermo atmospherics has instituted global thermodynamics of 120º C + and thus all waters are, or have boiled into a...
06 August 2024 8,716 0 View
I am working on Abaqus/Explicit(Quasistatic ) for the deformation of the auxetic structure model. Please explain how the plastic input value should be considered from the true stress-strain curve...
05 August 2024 454 3 View
What is the method for analytically calculating the wear and service life of polymer-polymer sliding pairs?
04 August 2024 1,078 1 View
The starting material is a finely ground powder. Some particles contain more graphene than others.
30 July 2024 3,978 2 View
I am currently working on modeling FCC catalyst regeneration and have come across a point of uncertainty that I hope you can assist me with. In my previous models, I have utilized lumped kinetics...
30 July 2024 6,137 0 View
Hello everyone, I am try to understand the differences interaction between insoluble and soluble polymers in water with metal ions and how theit charge density (of metal ions) affect the interaction.
29 July 2024 6,350 3 View