4 Questions 14 Answers 0 Followers
Questions related from Hossein Aslani
What's difference should be considered to prepare a sample surface to test SEM and BSE? Scanning Electron Microscopes (SEM) and Backscattered electrons (BSE) The BSE test requires a smoother...
03 September 2019 9,744 3 View
Why Powder material for XRD test should be passing the 75 μm sieve? The different grain size distributions of powder materials can affect the phase composition derived from the signal?
01 September 2019 4,223 15 View
We have many standards and method for determination of water absorption of the cement paste, mortar and concrete. Is there the standard for determination of water absorption the powder such as fly...
07 August 2019 345 4 View
Is it possible to analyze and design an inclined or slanted concrete column on a concrete beam in the ceilings of the eighth and ninth floors of a ten-story building using ETABS software?
01 January 1970 8,411 1 View