Production, Testing, Dimensioning, Research on Composites | Contact experts in Composites to get answers
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Questions related to Composites
Hello guys, i am working on characterisation and design application of polymer composites. I want to perform the pendulum impact testing of the fabricated composite, for this i need fracture...
25 March 2018 7,293 3 View
I have a component made up of Nylon and carbon fibre and it is moulded. Can someome please explain how to evaluate the quantitative percentage of carbon fibre present in this composite. I know the...
21 March 2018 7,067 15 View
Hi, My model is a unit cell of a woven plain weave composite. I am trying to plot the stress strain relationship to deduce the young's modulus of my specimen. I have simulated the abaqus model...
17 March 2018 9,279 3 View
In Eurocode 4 the primary and secondary effect of shrinkage are introduced. What is the scientific definition of these effects? Are the primary effects of shrinkage related only to deflections...
12 March 2018 9,865 1 View
I want to know about self healing composite and its production methodology,also its application in structural field or in building structures.
05 March 2018 8,127 2 View
Are the reasons only to compliance with EMI regulations by eliminates the ripple generated from the CPL itself or maybe there are other reasons? Truly Yours
22 February 2018 3,066 0 View
Since metals (eg: Au) show negative permittivity, the metal oxide composite should should show lower permittivity compared to the pure oxide phase. But standard methods such as Effective Medium...
20 February 2018 6,207 1 View
... in terms of initiator, accelerator, hardener additions and their ratios
17 February 2018 5,613 3 View
There are physical, mechanical, chemical and biological, technical and other properties of Natural Fibre. But, just a quick survey, what would be the most high priority to be given...
08 February 2018 9,103 3 View
Hi, I have drawn a beam as a solid extruded part and later on converted it into a shell when applying properties. For the purpose, I have divided the beam into different sections and applied...
05 February 2018 9,812 2 View
I am trying to understand how Aramid works as a reinforcing fabric, especially for composite tubes. What I want to know : should the Young's modulus of aramid be lower BEFORE weaving the aramid...
05 February 2018 2,540 3 View
I have sintered Copper matrix composite which is reinforced by graphene, since graphene shows negative thermal expansion upto a certain temperature and copper shows positive thermal expansion...
05 February 2018 7,993 1 View
Dear researchers, I would be very grateful if any one knows which resin (epoxy or polyester) is better regarding the adhesive properties and wettability (which one is faster) with charcoal...
04 February 2018 6,154 2 View
I am checking on thermal expansion of solar panel. I have tried with C3D20R element before. I used tie constraint and use predefined temperature on each layer of the solar panel. Now I just want...
01 February 2018 2,855 6 View
https://youtu.be/ORc6DqYUytg What is the material composition? Is it plastic or composite?
27 January 2018 7,930 1 View
Looking to study recent material development trends in the turbine blades' industry. Any suggested readings or links to recent development/ongoing research (be it institutional or industrial) in...
26 January 2018 8,797 7 View
In case of steel concrete composite (SCC) girders, there is slip at the interface of SCC girders because of the slip of the shear connector.This is called partial interaction. This will reduce...
25 January 2018 10,127 4 View
My friends are suggesting use wt fraction. But many papers mentioned that volume fractions. Which is best?
25 January 2018 584 5 View
softwares which provide whole composite analysis like fibre layups, distortion modelling etc.
22 January 2018 8,960 3 View
I need to calculate the analytical relation for frequency of a cantilever composite beam, where one beam is prestressed on which an another non-prestressed beam is placed in a way to form the...
18 January 2018 2,975 9 View
Can any one tell me that can we simulate different orientation of bidirectional fibers by using any software..
27 December 2017 6,031 4 View
Keyword - current application. No properties, theories and irrelevant documents Thanking you
19 December 2017 8,512 5 View
I need the essential procedure for making natural fibre composite by hand lay up method.
14 December 2017 7,884 3 View
I am looking for a distributer that currently have TPS in stock, and where I could buy a small quantity for research purposes with which I could used to make composites..
13 December 2017 3,255 3 View