Folie 1kfg.org/wp-content/uploads/hr_material/pdfs/ppt/Bionik i evolucija.pdf · Formule za leteće...
Transcript of Folie 1kfg.org/wp-content/uploads/hr_material/pdfs/ppt/Bionik i evolucija.pdf · Formule za leteće...
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Foto
: Kla
us
Fie
dle
r
Čudnovata i nepoznata
životinjica iz brazilskih šuma
Nerazumljiva i stoga teško za
kopiranje!
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Otto Lilienthals
systematische Studien
zum Vogelflug
Otto Lilienthal (1848-1896)
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Formule za leteće modele
(Sorry: Ne znam ih prevesti bez avijatičara!)
3
22
a
wSink c
c
F
Ggv
ca = Aufriebsbeiwert
g = Erdbeschleunigung
= Luftdichte
G = Gewicht
F = Flügelfläche
cw = Widerstandsbeiwert
Nicht zu beeinflussen
Durch Bestimmungen gegeben
Aerodynamische Güte
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Bioničko rješenje napušta fabriku
Bioniker
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Federast
Federstrahl
Bogenstrahl
Federast Hakenstrahl
Hakenfortsatz Schaft
Spule
Schaft
Fahne
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Make up?
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Die Erfindung des Holzfaserpapiers durch Friedrich Gottlob Keller
1845 wurde das Frankenberger Kreisblatt auf
„Wespenpapier“ gedruckt
Die aufmerksame Betrachtung der Natur war es, die dem Webermeister Gottfried Keller in
Sachsen dazu führte, das geschliffene Holz zu erfinden. Wespen waren seine Lehrmeister,
die ihn auf den Gedanken brachten, ähnlich wie diese zernagte Holzfasern zum Bau ihres
Nestes verwandten, durch Schleifen von Holz gutes Papiermaterial zu erhalten.
Aus dem Buch „Reich der Erfindungen“ von 1901
Friedrich Gottlob Keller
(1816-1895)
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Große Klette (Arcticum lappa)
Patent za tehnički čičak 1951
George de Mestral (1907-1990
Velcro ® („velours“ und „crochet“ )
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Radiolarien
USA-Pavillon – Expo ’67
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Primjena u industriji Tim Andy McIntosh eksperimentirao je sa sličnim mehanizmom i uspjelo im je po istom sistemu toplu vodu pošpricati na razd. Od 4 metra Firma je to patentirala i licencirala!!! A u biti ukrali su patent od Stvoritelja!
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Mount Rushmore
Grand Canyon
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One day a zoo-keeper noticed that the orang-utan was reading two books - the “Bible” and Darwin's “Origin of Species”. In surprise, he asked the ape, "Why are you reading both those books"? "Well," said the orang-utan, "I just want to know if I am my brother's keeper, or my keeper's brother."
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Terminologija
Atomi Osnova materije, na pr. kisika (O) i vodika (H)
Molekule Specifični aranžman atoma na pr. (H2O)
Amino Kiseline Specifični aranžman molekula
Proteini Specifični aranžman molekula amino kiselina