Swamini Chopra

5 Questions 8 Answers 0 Followers

Questions related from Swamini Chopra

Which scale to select for Izod Impact Testing of Polymers?

While testing Izod impact of polymers, the instrument has 5 different scales from S1 to S5 with varying degrees of resolution. Is there any standard or prior study on how to finalize this scale?...

20 April 2024 8,145 3 View

Does anybody know about 3D printing filament making machine in India?

We need a filament-making machine facility situated in India, particularly if it is in the state of Maharashtra. We have 3 kgs of raw material and want the filament for the UG R&D project. If...

11 September 2023 1,037 1 View

What is Beta (instrumental) of Bruker D8 XRD machine?

Can anybody tell the numerical value of Beta (instrumental) factor that has been calculated or calubrated for Bruker D8 XRD machine?

11 January 2019 9,825 3 View

In FTIR of olive oils; what are the peaks at 586 and 460 cm-1?

I have attached here the spectra of unprocessed (extra virgin) and processed (normal) olive oil that I have used for experimentation, wherein I am unable to identify two peaks at 586 cm-1 and 460...

25 October 2017 3,298 4 View

How to plot Williamson-Hall plot?

In literature, for plotting the Williamson-Hall plot the x-axis is given as both Sin (theta) or 4 Sin (theta). Which are the proper parameters to plot Williamson-Hall plot? Please explain the...

26 June 2016 4,580 8 View