What is 3D printing?

[@prabhatmishra6872]

4 ways of creating/manufacturing stuffs (summarising) : 1. Subtractive : Cut out things and shape them accordingly. (chair from tree wood) 2. Forming : Apply force to change the shape. (plasticine) 3. Casting : Heat and liquify it to give any shape. (Bunnies and ester eggs) 4. Additive : Add more elements to build from scratch. (3D printing)

[@effortmedia3337]

Thanks sir

[@kratigarg923]

The animation and the teacher is too perfect!

[@asta0205]

I was scared from tomorrow's test but now I understood well and I enjoyed 😊 too

[@vlvrajan]

Clarity is Core in your video. Kudos

[@ZephyR7G]

Hello I am from Castle Hill Public School

[@justinnnh7676]

me too hi

[@shadohlojik2001]

Half the people are lol

[@ewanwan2302]

Same

[@tanzim4uddin]

Everyone watching in online school⬇️

[@GreenSoda1]

how did u know

[@gachaflowerwhale6215]

Omg 👁️👄👁️ ur stalking me 🥲how did u know😔

[@shadohlojik2001]

ye e e e e e

[@sathishgujjunuri7677]

Tq..good explanation with animation, understable🎉

[@ANUSREEPNAIR]

very informative video.really good

[@quosswimblik4489]

3D printing today etches out a print layer by layer and although you can do one layer pretty quick I know a change of materials that costs some wonga at first as a material, can be recycled and you can mold it with light and bond it with electricity. re-bondable micro particles and in the building industry you could use re-bondable macro particles with something like clever Velcro. This would be sustainable and with enough particles on stream very fast to produce stuff with. Also for the computer part more precise nano/micro particles which could be cheaper to recycle and upgrade than to originally produce.

[@paadsaad]

In which category does injection moulding fall in the 4 types of manufacturing process described in this video ? My guess- casting ? Kindly advice

[@ravigavde]

Yes

[@marlenecrawley6838]

Thank you! That was a great explanation.

[@chathurikadias5470]

can you send the link then I can share it with others.

[@Dilse4u]

Thank you for the info🙏

[@ayush12345kamble]

👍❤️🙏 Nice video

[@jayalakshimichella934]

Good explanation

[@unoreversecard3741]

Cool video

[@ShartyBelamKid]

A 3d printer is the one that your wanted about!

[@vaibhavikrishnasiva5642]

Very nicee

[@Rayan-yn8eb]

0:45

[@akakaotemba6102]

Good

[@rachnapandya6113]

And second I'd name rachana pandya

[@FransiskoErikson]

Ya sangat bagus

[@Rayan-yn8eb]

0:50

[@vaibhavikrishnasiva5642]

Hi

[@saketmalik6488]

0:06

[@bairyname]

Hello GHS

[@TAAAAAAAYYGGG]

Lets save hex

[@simckmaster9392]

SASUKE!!!!

[@ShartyBelamKid]

Omg

[@taylor3436]

Who else is here from home learning?

[@shadohlojik2001]

Meeeeee

[@simckmaster9392]

u guys from CHPS?

[@taylor3436]

@@simckmaster9392 ye

[@kingsonicfanboy6968]

NOOOO STOP

[@gachaflowerwhale6215]

..

[@kingsonicfanboy6968]

Stop

[@Rayan-yn8eb]

0:51