How can I calculate melting point for noncrystalline ceramic ??

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Is it any different between ceramic and polycrystal ?

tnx

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Who can introduce to me a software for calculate melting point a composition with some impurities ?

tank you

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Adel Alhalawani

Hi Sadegh,

There are some instrument that can observe the melting point. Have you tried using DTA or STA ?? using these instrument, you will be able to find the melting as well as other thermal properties such as crystallization and transition temperatures.

Hope this helps.

Sadegh Mojahedfar

really thank you ,

also i'm looking for a formula for this calculation ??

No worries.. the link below provides the formula with examples.

http://mikegigi.com/batch.htm#LABINO

R. Prithivirajan

Hi sadegh,

The easiest method to find the melting temp through the DSC and DTA is better way,and also it possible to find the thermal behaviour of nano material also.

Omar M S

To calculate nanosize depends of melting temperature for ceramics

go to the equation used for semiconductors in the following references

international journal of thermophysics, 37, 11(2016)

materials research bulletin 47, 3518(2012)