Author Topic: Tehnicka dostignuca....  (Read 82391 times)

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Meho Krljic

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Re: Tehnicka dostignuca....
« Reply #200 on: 03-01-2019, 08:55:19 »


Meho Krljic

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Re: Tehnicka dostignuca....
« Reply #202 on: 26-04-2019, 05:19:25 »
New aircraft rises 'like a balloon'
 
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Researchers from the University of the Highlands and Islands (UHI) have helped create a revolutionary new type of aircraft. 
Phoenix is an unmanned aerial vehicle (UAV) designed to stay in the air indefinitely using a new type of propulsion. 
Despite being 15m (50ft) long with a mass of 120kg (19 stone) she rises gracefully into the air. 
She looks a little like an airship, except airships don't have wings. 
"It's a proper aeroplane," says the UHI's Professor Andrew Rae. 
As the project's chief engineer, he has overseen the integration of Phoenix's systems. 
"It flies under its own propulsion although it has no engines," he says. 
"The central fuselage is filled with helium, which makes it buoyant so it can ascend like a balloon. 
"And inside that there's another bag with compressors on it that brings air from outside, compresses the air, which makes the aeroplane heavier and then it descends like a glider." 
 




Meho Krljic

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Re: Tehnicka dostignuca....
« Reply #206 on: 25-05-2019, 21:49:56 »
Par godina nakon što je svako drugi bio u fazonu "ne loži se, bre, ludače":
 
 Elon Musk Says ‘Hyperloop’ Tunnel Is Now Just a Normal Car Tunnel Because ‘This Is Simple and Just Works’



Meho Krljic

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Re: Tehnicka dostignuca....
« Reply #209 on: 16-07-2019, 05:20:13 »
Srebrni letač više nije samo san...
 
 
https://youtu.be/JvEMQalsHWs

lilit

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Re: Tehnicka dostignuca....
« Reply #210 on: 16-07-2019, 08:14:26 »
Fenomenalno je!
Mislila sam da smo origins ispratili na Sagiti, al moguće da sam se prevarila.
Odavde je krenulo: https://youtu.be/RU-ehS4NNEk
That’s how it is with people. Nobody cares how it works as long as it works.



Meho Krljic

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Re: Tehnicka dostignuca....
« Reply #213 on: 25-10-2019, 07:52:36 »
Watch a Real-Life Invisibility Cloak Designed for Military Use

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Earlier in October, Hyperstealth filed a patent for the material, which doesn’t require a power source and is both paper-thin and inexpensive — all traits that could make it appealing for use on the battlefield.
According to a press release, it works by bending the light around a target to make it seemingly disappear. This light can be in the visible spectrum, or it can be ultraviolet, infrared, or shortwave infrared light, making the material what Hyperstealth calls a “broadband invisibility cloak.”

Truman

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There is neither creation nor destruction, neither destiny nor free will, neither path nor achievement. This is the final truth.
Sri Ramana

mac

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    • http://www.facebook.com/mihajlo.cvetanovic


lilit

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Re: Tehnicka dostignuca....
« Reply #217 on: 26-03-2020, 12:00:46 »
Bosch razvalio. Wow!

Combating the coronavirus pandemic: Bosch develops rapid test for COVID-19

https://www.bosch.com/stories/vivalytic-rapid-test-for-covid-19/
That’s how it is with people. Nobody cares how it works as long as it works.

mac

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Re: Tehnicka dostignuca....
« Reply #218 on: 29-08-2020, 14:39:04 »

tomat

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Re: Tehnicka dostignuca....
« Reply #219 on: 29-08-2020, 14:49:41 »
Ovo mi malo liči na onaj mim koji kaže da su naučnici izbrisali memoriju pužu.

Naučnici: sećaš li se nečega?

Puž:

Naučnici: jebote, uspeli smo!
Arguing on the internet is like running in the Special Olympics: even if you win, you're still retarded.



lilit

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Re: Tehnicka dostignuca....
« Reply #222 on: 22-11-2020, 10:32:51 »
That’s how it is with people. Nobody cares how it works as long as it works.