Brittle vs. Ductile Failure

This video explains the difference between the ductile and brittle failure and main cause of leading these failures. A good understanding of these failure mechanism not only helps in material selection but also in product designing.

[@franciumzlegacy]

You explained very in very nice way madam but voice was not so properly audible.
Madam,
please make voice clear for better understanding.

[@manmayadash8254]

I have a question that.: why void formation occurs in brittle materials

[@nc-pf3qm]

May be they dont get enough time to recrystallize or get into definite geometric arrangement(in case of rapid cooling). Or solubility of one element is low in the other phase.

[@Shahzanan37]

Please can you answer me what happened to elastomer below tg temperature translation

[@PolymerWorld]

Elastomers become hard and brittle below its glass transition temperature

[@kedarparab8001]

video is good but is not clearly audible even at 100% volume

[@PolymerWorld]

Thanks for the comment.

[@velang4381]

B.tech polymer