https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON en-us 2018-11-12 13:51:11 UTC 2018-12-03 18:29:13 UTC hello@padlet.com leyreasf https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/305917811 2018-11-19 14:04:42 UTC https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/305917811 leyreasf https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/305920538 Raw materials are materials taken directly from nature which we process ]]> 2018-11-19 14:09:14 UTC https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/305920538 leyreasf https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/305923639 We prepare or refine raw matrerias to obtain natural materials]]> 2018-11-19 14:14:24 UTC https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/305923639 leyreasf https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/305925787 When we process raw materials,they become processed materials]]> 2018-11-19 14:18:34 UTC https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/305925787 leyreasf https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/306664891 2018-11-21 09:44:23 UTC https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/306664891 leyreasf https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/306665108 This is the resistance of a material to being scratched or pierced.]]> 2018-11-21 09:45:09 UTC https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/306665108 leyreasf https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/306665611 This is the resistancenof a material to being broken when we strike it.The tools we use to strike objects and sports equipment used to hit balls

]]> 2018-11-21 09:46:53 UTC https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/306665611 leyreasf https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/306667785 This is the ability of a material to be deformed.The opposite of deformability is rigidity.If a material is deformed it can be elastic or plastic]]> 2018-11-21 09:53:46 UTC https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/306667785 leyreasf https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/306669534 This is the ability of a material to be strech into a wire.]]> 2018-11-21 09:59:38 UTC https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/306669534 leyreasf https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/306670560 This is the ability of a material to be pressed or rolled into a sheet.]]> 2018-11-21 10:02:49 UTC https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/306670560 leyreasf https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/306671827

]]> 2018-11-21 10:07:08 UTC https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/306671827 leyreasf https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/306672893 2018-11-21 10:10:38 UTC https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/306672893 leyreasf https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/307766369 2018-11-26 13:58:54 UTC https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/307766369 leyreasf https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/307767645 2018-11-26 14:00:18 UTC https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/307767645 leyreasf https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/307768414 2018-11-26 14:01:33 UTC https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/307768414 leyreasf https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/307769306 2018-11-26 14:02:59 UTC https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/307769306 leyreasf https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/307774499 2018-11-26 14:10:39 UTC https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/307774499 leyreasf https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/307777215 a)Tensile strength(resistence to strecching)
b)Compressive strength(resistence to being crushed)
c)Flexural strength(resistence to bending)
d)Hardness
e)Toughness
f)Thermal and electrical conductivity
g)Sound conductivity
h)Colour
i)Density]]> 2018-11-26 14:14:56 UTC https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/307777215 leyreasf https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/307781447 Tensile strength]]> 2018-11-26 14:22:03 UTC https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/307781447 leyreasf https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/307783473 Compressive]]> 2018-11-26 14:25:18 UTC https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/307783473 leyreasf https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/307784236 Flexural strength]]> 2018-11-26 14:26:39 UTC https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/307784236 leyreasf https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/307784794 Hardness]]> 2018-11-26 14:27:37 UTC https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/307784794 leyreasf https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/307862074 Toughness]]> 2018-11-26 16:18:21 UTC https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/307862074 leyreasf https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/307863369 Thermal and electrical conductivity]]> 2018-11-26 16:20:15 UTC https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/307863369 leyreasf https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/307864346 Sound conductivity]]> 2018-11-26 16:21:37 UTC https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/307864346 leyreasf https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/307865536 Colour]]> 2018-11-26 16:23:19 UTC https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/307865536 leyreasf https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/307866686 Density]]> 2018-11-26 16:24:56 UTC https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/307866686 leyreasf https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/308679300 Enhances the prototipes of nayural wood and reduces it´s price,althoughit does not looks as a attractive as natural wood.the most important types of man made woods are plywood and chipboard]]> 2018-11-28 09:37:46 UTC https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/308679300 leyreasf https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/308679743 It´s formed by an odd numbee of thin wood layers called vemeers that are laid in alternating directions.This gives the plywood more strength, uniformity and stability.The more veneers it has , the stronger it will be .Plywod is used to make table-tennis paddles,boats,etc]]> 2018-11-28 09:39:16 UTC https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/308679743 leyreasf https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/308683496 It´s obtained from wood chips that are mixed with resine and then pressed. It is avalieble is sheets of different thickness. It can be  coated with a thin plastic or natural wood veneer to enhance cxertain properties or improve its appearence. It is used for chairs and tables in school]]> 2018-11-28 09:51:53 UTC https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/308683496 leyreasf https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/308685090
Wood derivatives  are usually obtained from leftover wood.
The most common ones are paper,cardboard and cork]]> 2018-11-28 09:56:53 UTC https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/308685090 leyreasf https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/308686169 paper is obtaines by forming a paste out of wood and plant fibres(pulp) that is mashed and then pressed and dried.]]> 2018-11-28 10:00:29 UTC https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/308686169 leyreasf https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/308687133 cardboard is made by compressing several layers of paper while it is wet to thicken it and produce a heavier texture]]> 2018-11-28 10:03:49 UTC https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/308687133 leyreasf https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/308687672 cork is obtained from the bark of the cork oak. It is a waterproof,lighweight material and a very good insulator of electricity,heat and soun]]> 2018-11-28 10:05:56 UTC https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/308687672 leyreasf https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/308688989 Metals are very diffcult to find in pure nature,some examples are:iron,steel and cast iron]]> 2018-11-28 10:10:11 UTC https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/308688989 leyreasf https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/308689111 iron]]> 2018-11-28 10:10:41 UTC https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/308689111 leyreasf https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/310564085 steel]]> 2018-12-03 18:16:10 UTC https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/310564085 leyreasf https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/310566252 cast iron]]> 2018-12-03 18:19:40 UTC https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/310566252 leyreasf https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/310567148 they are a lot of not ferrous metals in nature,but the most useful ones are:copper,tin,aluminiumand zinc]]> 2018-12-03 18:21:14 UTC https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/310567148 leyreasf https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/310568750 copper]]> 2018-12-03 18:24:03 UTC https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/310568750 leyreasf https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/310570840 tin

]]> 2018-12-03 18:27:17 UTC https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/310570840 leyreasf https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/310571284 aluminium]]> 2018-12-03 18:27:55 UTC https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/310571284 leyreasf https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/310571833 zinc]]> 2018-12-03 18:28:46 UTC https://padlet.com/leyreasf/1E_LEYRE_ARRIBAS_DAVID_ARLANZON/wish/310571833