Manjunath Shettar

25 Questions 42 Answers 0 Followers

Questions related from Manjunath Shettar

What is the permissible void content percentage (porosity) in the Glass fiber epoxy composites?

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...

10 October 2018 5,838 7 View

Why does Flexural strength of nano-polymer composites reduces with increase in nano particles weight percentage?

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.

07 July 2018 1,536 13 View

Is Flexural strength of Glass fiber - Epoxy composite decrease with increase in Fiber Weight Percentage?

I want to know weather increase in fiber weight percentage decreases the Flexural Strength? if Yes, then what will be the reason.

03 March 2018 2,719 2 View

How to justify the use of Hand lay-up process for preparation of GFRP Composites?

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...

11 November 2017 2,626 3 View

How to characterize nanocompistes using XRD and SEM techniques?

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?

12 December 2016 8,878 0 View

Why do adding nano particles into the polymer resin increase the tensile strength?

I want to know the reason for increasing Tensile Strength when we add the nanoparticles into the Polymer resin.

06 June 2016 2,955 10 View

What are the funding agencies available for research grant for researcher?

I want to know the details funding agencies, who can help in research funding.

03 March 2016 5,475 3 View

Which are the equipment available for Moisture absorption experiments on Composite Materials?

I want to Maintain Relative Humidity and Temperature for testing moisture absorption.. So I need to know about the equipment for the same..

02 February 2016 4,880 5 View

How can I test Composite materials for Fire Retardation or Resistance to Flammability?

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..

02 February 2016 3,573 8 View

Can composites be analysed in Ansys?

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.

02 February 2016 8,907 4 View

Which are the journals to be considered for publishing research articles on Composite Materials?

Please Suggest me the Journals dedicated for Composite Materials or Materials Engineering..

12 December 2015 7,987 3 View

Can I check the chemical stability of the polymer matrix composites? If yes, which are the chemical I need to use for the same?

11 November 2015 9,398 2 View

Is powder of bones used as reinforcement for polymer resins to make composites?

What is the possibility of using Bones powders as particle reinforced polymer composite?

11 November 2015 5,901 11 View

How do I characterize the properties of Chemical Resistance, Swelling, and Moisture Absorbance Behavior for Polymer Composite Materials?

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...

11 November 2015 2,195 3 View

What are the chemical tests need to be carried out on polymer composite for chemical, mechanical and physical characterization?

How to know the effect of chemicals on the mechanical and physical properties of polymer composites?

11 November 2015 3,778 5 View

Does anyone know the supplier of polymer resins and Glass or Carbon fiber in and around Bangalore?

Does any one know the supplier of polymer resins and Glass or Carbon fiber in and around Bangalore?

11 November 2015 9,581 0 View

What is the difference between Physical Properties and Mechanical Properties of a material?

I want to know, which all are the physical properties need to be find, for a material>>..

08 August 2015 4,812 7 View

Is there any research going on Nylon 66 resin and Nano Particles used to prepare nano-composite?

I want to know the availability of literature and Application of above mentioned nano-composite..

06 June 2015 4,037 0 View

What are the end applications of Nanoclay reinforced epoxy composite ?

I want to know the end applications, means the practical applications of Nanoclay reinforced epoxy composite.

05 May 2015 8,717 0 View

What are the research gaps in Hygrothermal Effects on nano Composites (GFRP)?

I want to do some work on Hygrothermal Effect on Nano-Composite (GFRP). Mixing nano metal particles in to the GFRP composite, to get the better properties. But what will be Hygrothermal effect on...

04 April 2015 6,456 1 View

What precautions are to be taken while mixing nanoparticles of metals with the polymer resin??

As I want to prepare the nano composite, I want to know the precautions to be taken while mixing nano particles in to the polymer resin with respect to 1. Proper dispersion of Particles 2. Any...

04 April 2015 4,515 4 View

Is there any research going on relating to the use of nano particles as coating on GFRP composites?

I am planning to use Nano particles (Iron Nano Particles) as the coating on GFRP composite, by mixing nano particles in resin and applying it as last layer of composite (only, not using in between...

04 April 2015 4,152 3 View

What is the procedure to mix nanoparticles as filler in to the glass fiber and polymer resin matrix?

I want to use nano particles as filler in GFRP.. Many researcher used to mix the nano particles into resin by stirring arrangement and changing the temperature of resin while mixing..

03 March 2015 3,343 4 View

How can I find the Hygrothermal effect on Composites ? What is the way to know the Hygrothermal Effect on Composite Materials ?

Hygrothermal Effects on the Mechanical/Physical Properties of FRP/Nano Particles Hybrid Composite.. It is also well known that there is a degradation of materials property during its service life,...

03 March 2015 2,197 7 View

Can TGA and TMA be performed on nano composites?

How can I perform TGA and TMA on nano composites? How can I measure physical and chemical properties for varies temperature? What are the different mechanical properties can be verified at varying...

03 March 2015 9,191 6 View