Gali Sivaranjani

6 Questions 9 Answers 0 Followers

Questions related from Gali Sivaranjani

I am getting porosities that open up during sample polishing after pressureless sintering of a composite ceramic? How can we avoid it?

After uniaxial pressing and pressureless sintering of a composite glass ceramic with Zr, the samples look bloated and as i am polishing, the porosites are opening up, i am unable to get the best...

13 December 2015 3,959 19 View

Can anyone tell me the superplastic deformity of yttria stabilised zirconia at a temperature of 850 C?

How much is the elongation of yttria stabilised zirconia with its Superplastic deformity property at a temperature of 850 C ?

21 August 2015 4,209 1 View

Is the use of direct ink jet printing for fabricating zirconia dental prosthesis feasible?

Has anyone attempted on use of additive manufacture for dental ceramics?

06 March 2015 1,534 5 View

Which is the most reliable clinically relevant in vitro test for mechanical properties of all ceramic dental restorations?

For example, under mechanical properties: fracture toughness/ flexural strength /weibull modulus are tested in vitro on dry flat specimens. Instead should we use chewing simulators on curved...

21 February 2015 1,420 6 View

How are the pulp capping agents tested?

Are the odontoblast cell lines available? Have anyone worked on the odontoblast cell lines? Can you recommend me either collaborators or laboratories anywhere in the world?

26 January 2015 7,072 9 View

Which do you think is the best dental implant design in the market, not considering cost/ availability/ kits etc.?

Could you add your clinical experience if you have any?

29 September 2014 7,419 10 View