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Questions related from Manjunath Shettar
What is the reason behind the increase in flexural strength by increasing glass fiber (randomly oriented fiber) weight percentage?
02 November 2020 3,974 4 View
Nanoclay serves as an active stress transfer constituent in the nano-epoxy composites, leading to plastic deformation in the epoxy and eventually increasing the tensile strength. But, my question...
11 November 2019 5,748 2 View
Cured epoxy resins show less resistance to crack initiation and propagation. What might be the reason for the same?
08 November 2019 10,097 3 View
I am planning to use cement as filler material for glass fiber-Polyester composite. Is adding cement is suitable?
03 May 2019 9,450 6 View
I am planning to study the effect of thermal shocks [hot (50 degree celsius) for 2 hours followed with cold ( 20 degree celsius) 2 hours] on the Nanoclay-epoxy composites. will repeat the same for...
18 March 2019 10,103 4 View
For my study, i have increased glass weight percentage in GFRP composites. Also, It increased strength of the composites.
17 December 2018 2,999 3 View
I want to know the exact procedure to carry out boiling soaking for glass fiber epoxy composites.
20 October 2018 960 3 View
In my work, I am using MMT nanocaly and L12 epoxy resin. I got result that, adding nanocaly till 2 wt% , both tensile and flexural strength increased as compared to neat epoxy.. But at 4 wt% of...
07 August 2018 6,228 9 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.
25 July 2018 538 14 View
I want to carry out carry out Mechanical characterization of fiber and matrix individually for Polymer Matrix Composites. SO kindly suggest me the ways to do the same.
22 November 2017 10,068 3 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...
22 November 2017 3,469 3 View
I want to know the reason for increasing Tensile Strength when we add the nanoparticles into the Polymer resin.
13 June 2016 8,643 8 View
I am using different filler materials for making hybrid polymer composites, so i want to know the effects on the properties of composites..
02 May 2016 2,367 6 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.
26 February 2016 2,555 3 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..
18 February 2016 2,955 7 View
What is the possibility of using Bones powders as particle reinforced polymer composite?
16 November 2015 1,850 10 View
For above said properties what are the parameters need to be considered? Is the weight is the only parameter to calculate the % of Chemical Resistance, Swelling, and Moisture Absorbance Behavior...
06 November 2015 5,785 3 View
How to know the effect of chemicals on the mechanical and physical properties of polymer composites?
04 November 2015 516 4 View
I want to compare the experimental value with analysed value.. so want to know about the softwares available for the same..
07 June 2015 2,353 24 View
As many researchers are working on the GFRP composite with metal/alloy powder/particles as filler with different wt%. They are finding the Mechanical and Machinability property (drilling). My...
08 April 2015 129 5 View