https://padlet.com/iv_stavila_pruim/xqrunedy0pac Describe 5 properties: 1. density 2. strength 3. ductility 4. stiffness / elastic moduli 5. toughness. Include a picture, a definition and the Dutch translation. An example / video is a nice addition. en-us 2016-08-30 11:55:51 UTC 2023-09-07 08:39:59 UTC hello@padlet.com iv_stavila_pruim https://padlet.com/iv_stavila_pruim/xqrunedy0pac/wish/2681035315 Tom
Mikai
Jelle

Density = Dichtheid

Density: the measurement of how tightly a material is packed together.

https://www.youtube.com/shorts/zTO3QhV-W_s

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Fleur Doorakkers
Walter Hopmans
Loek Goossen
Kian de Winter

Stijfheid

Stiffness: the extent to which an object resists deformation in response to an applied force. 

https://www.youtube.com/shorts/JbJOoSutVZA?feature=share

]]> 2023-09-01 11:19:40 UTC https://padlet.com/iv_stavila_pruim/xqrunedy0pac/wish/2681038028 https://padlet.com/iv_stavila_pruim/xqrunedy0pac/wish/2681039797 Max, Bo, Jason en Talha

In Dutch Ductility is pronounced 'ductiliteit'

Ductility is a unique materialistic property, because it differs from other materials.

Ductility is the ability of a material to deform it plastically before it fractures.  The ductility of a material is visible when pulling on both ends of said material with alot of force. When it fractures you can see how ductile the material is based on how much it plastically deformed before fracture.

Ductility has no unit of measurement, although one could say one material is more ductile then the other.

The short video below explains why metals, for example, are ductile:
https://www.youtube.com/watch?v=oVqnigxQ6eM ]]> 2023-09-01 11:22:37 UTC https://padlet.com/iv_stavila_pruim/xqrunedy0pac/wish/2681039797 https://padlet.com/iv_stavila_pruim/xqrunedy0pac/wish/2681041151 the ability of a material to absorb energy and plastically deform without fracturing.]]> 2023-09-01 11:24:38 UTC https://padlet.com/iv_stavila_pruim/xqrunedy0pac/wish/2681041151 jvanstraten11 https://padlet.com/iv_stavila_pruim/xqrunedy0pac/wish/2681044825 Mika van der Maas
Thom weeda
Luca van Laarhoven
Jordy van Straten

- Strength is kracht.
- The ability of an object or substance to withstand great force or pressure. Without deforming.
- Yield strength is defined as the maximum stress a material will tolerate before plastic deformation begins.


Video: https://youtu.be/NH8pM0cgz2k?t=55

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Hardness(H): High hardness gives scratch resistance and resistance to wear.
Hardness is related to the yield strength of a material.]]> 2023-09-01 11:33:26 UTC https://padlet.com/iv_stavila_pruim/xqrunedy0pac/wish/2681046505