Casting: Core and Core Prints

[@PashwaOfficial]

This is a terrific video. Thank you sir, much appreciated

[@divakarpandey7990]

Amazing lacture 🙏🙏

[@jaybhalerao7835]

if the core broken while production then what the remidies should be use for its

[@prashishkumar2895]

Nice explanation sir. Thanks🙏🙇 Sir

[@vijayvijayasagar5765]

thank you very much sir..😃😃

[@quickesttutorial2378]

Very very nice explanation sir ,thank u very much

[@mohanishsingh789]

It’s really awesome explanation! Sir can you share some more videos on Al die casting processes!

[@yokeshkumar8323]

a clean explanation, thanks a lot sir

[@dasariparvathi8668]

excellant videos upload thank u sir

[@puneetparihar8624]

very nice video sir

[@itsnoname797]

But density will vary with temp..so the bouyant force will change

[@siddharthbibhuduttaparida9979]

Does the chaplet is expected to completely melt and get fused with molten material or only the surface of chaplet ?

[@sweetymishra6403]

Chaplets are of the same metal as molten metal....so, when the molten metal enters the cavity ....the chaplets start melting and mix with the molten metal

[@siddharthbibhuduttaparida9979]

@@sweetymishra6403 thank you !!

[@nitinchopdekar2558]

siddharth ,i think the chaplets should not melt completely to get mixed in molten metal, just skin surface should get melt to fused with pouring metal.
we are using chaplet to support the core ,if they get melt completely ,they will not serve the intended task of supporting the core and core will start floating (buoyancy force) or could come downwards accordingly.
hence selecting the chaplet we need to consider the point that they should not get melt completely.

[@piyushgourav6918]

Density ki unit =N/cm³ ...how?

[@premchoithwani5058]

In equation of unsupported load ,how we can subtract from Newton to cm^2 ,

[@subratadutta7710]

There 350 is actually ,350N/mm², it is the load sustained by a unit area of core.

[@VickyKumar-ri8sz]

Thanks sir

[@XYZ-jq8el]

Should have mentioned the types of cores too. And should try to engage the listeners instead of just writing down on the board.

[@coreprint6895]

실제에선 하나도 쓸수 없는 설명이네요

[@sayanbag4784]

I saw Sayan 🤗...

[@zeeshanansari5941]

👎👎👎👎

[@shivamshukla7367]

English nhi aati

[@sayanbag4784]

I saw Sayan 🤗...