miércoles, 15 de febrero de 2012

Metalworking techniques

In order to let you see "live" some metalworking techniques, here you can see a series of videos that perhaps will make you study with more clearness the lesson.

Steelmaking


Forging


Rolling


Electric arc welding


Hope you like them.

10 comentarios:

  1. It´s intresting, but those working conditions
    seems to me very unhealthy and unsafe.
    SARA 1ºA

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  2. I cannot understand the peraon who speaks very well but the images are AMAZING, I liked it so much, but I would prefer to see it on drawings because I must understand it better.

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  3. We liked very much the videos.We liked the best the third one because ,we think it´s the one that we can understand best and it isn´t
    very noise like the first one.

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  4. I´m Emma from 1ºB (I don´t know why I appear like Sara)
    I think the first video is too noisy and I can´t understand it there are so many scientific terms and formulas,the last one was a little bit confusing, but the
    second and the third one were good, very well explained.
    Emma Fernández 1ºB

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  5. Hi, i'm Elena from 1ºB. I enjoyed all the videos, but mostly the last one, because it's funnier.

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  6. I love all of them but in the first one I haven't understand very well and I think that one thing that appears in tha video , you have explaned us in clase about the unit of iron metal loke, or something like that.

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  7. Hello I´m Marta A. from 1ºA. I liked all the videos.Although I didn´t understand the man from the first one, I´ve understood better the lesson.

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  8. We found a very interesting video in which you can see how its made the 2
    euro coin.
    Here is the link: http://www.youtube.com/watch?v=rFDsSMDeV3w&feature=related

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  9. Hi,I´m Paula Pérez from 1ºB. The videos were pretty interesting. They were very useful for me to study for the exam. Thanks.

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  10. Hello, we found the videos very useful. We also recognised things we had seen in class. THANKS.

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