Ramesh C

7 Questions 18 Answers 0 Followers

Questions related from Ramesh C

When no of impact on the laminate increases, saturation in water absorption of composite laminate will come earlier or take long time?

25 December 2015 6,798 1 View

How can I explain the failure mode due to matrix-matrix friction during indentation test on neat epoxy specimens at glass transition temperature?

While performing indentation test on neat epoxy specimens at ambient temperature (30ºC) and elevated temperatures until up to glass transition temperature of epoxy resin (50 ºC, 70 ºC, and 90ºC) I...

15 July 2015 6,112 12 View

Why is there a difference in the FRP density in laminate repairs?

While doing the laminate repair, the notches filled with plain resin exhibits more voids and discontinuity in the notch edges. At the same time the resin reinforced with fiber shows good finishing...

26 May 2015 9,351 5 View

How do interpret my impact performance measurements of a kevlar composite subjected by sea water?

As per my result after 30 days of sea water immersion,The Kevlar/Epoxy laminate shows the better performance during impact.Ans also impact strength increases with aging time.I want to know...

23 January 2015 8,459 10 View

Does surface coating of laminate increase the flexural strength after impact?

Dent after impact will cause damage to the coating. Will coating contribute more to flexural strength after impact?

26 November 2014 5,733 3 View

Is there any special reason to use CFRP patch work?

What about shear loading capacity of the patch work while applying tensile load on the primary member?

25 November 2014 4,469 2 View

Why is the absorption of water by FRP composite laminate reversed after a certain time?

i need the reason why water absorption is decreases after certain time period.

23 November 2014 5,128 17 View