10 Questions 33 Answers 0 Followers
Questions related from Ng Lin Feng
During weaving, warp is the yarns that are being stressed to maintain the tension, there will definitely have residual stress in the yarns that are in the warp direction. This eventually results...
03 March 2018 7,690 1 View
Chapter 1 is the introduction, so combination of present and past tense should be used. However, Chapter 2 is the literature review, should it be the past tense since they are those previous works...
08 August 2017 4,204 3 View
ASTM standard is required for the 3-point bending test of metallic materials. Thank you.
06 June 2017 7,844 5 View
The definition of these two words are similar, which is the separation of two materials. Thank you.
03 March 2017 4,538 5 View
When we calculate the strength of composite using rule of mixture, fibre orientation is not taken into account, so is it a good method to obtain the properties of the composite?
10 October 2016 4,937 5 View
From my understanding, both of them refer to the ability to plastically deform without failure. Can any expert explain to me? Thank you very much
09 September 2016 2,863 95 View
The structure of every natural fibre is similar. So, is there any experimental method or physical observation that can differentiate the type of fibre. Thank you very much.
08 August 2016 3,333 4 View
relationship between density and mechanical strength especially fatigue strength. Thank you
06 June 2016 2,407 3 View
As I know, fibre orientation with 90 degree can allow better load transmission, so fibre orientation with 90 degree should have better fatigue life cycle. comparison in terms of percent of...
04 April 2016 1,629 5 View
I'm confusing whether 6 points are sufficient for S-N curve.
02 February 2016 1,489 14 View
