Avinash Balakrishnan

4 Questions 2 Answers 0 Followers

Questions related from Avinash Balakrishnan

For a given ratio, will Zirconia and Silicon carbide powder blend have better abrasive properties than Zirconia and alumina?

I am doing a study where I am thinking of blending zirconia and SiC powder instead of zirconia and alumina powders? Since SiC is more harder than alumina, will it give better properties?

10 May 2021 2,214 3 View

Can we use erosion tests to test abrasive wheels rather than wear tests?

I am looking to determine the quality of abrasive metal bond systems for diamond tools. I want to use some kind of simple screening tests to compare different metal bonds for diamond tools

19 March 2021 3,121 7 View

What kind of steel moulds are used for hot pressing metal powders?

My main concern is that the metal powders should not weld to the mold surface and I should easily be able to eject out the pressed samples. I am looking for alternative for graphite moulds. The...

23 February 2021 3,314 4 View

I am electroplating Ni on a stainless steel. At temperature and time should I anneal so that Ni thermally diffuses into stainless steel?

I am electroplating Ni on a stainless steel for abrasive application. At temperature and time can I anneal so that Ni thermally diffuses into stainless steel? My intention is to improve the...

21 October 2020 7,468 3 View