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119,168 results

Nils Berglund
How a parabolic antenna works

This new episode of #shorts shows the basic principle of a parabolic antenna. A circular wave is emitted from the parabola's focus, ...

0:57
How a parabolic antenna works

99,417 views

4 years ago

Nils Berglund
A wave traveling between two parabolic antennas

This simulation was suggested by several viewers, following the simpler version https://youtu.be/RPNvq7NJEJM . It shows the ...

3:01
A wave traveling between two parabolic antennas

4,629,258 views

4 years ago

NASA Science
Parabolic Flights: How NASA uses airplanes for research

What is a parabolic flight? And why are researchers eager to take a ride? NASA Life Sciences Project Scientist Dr. Gioia Massa ...

1:55
Parabolic Flights: How NASA uses airplanes for research

3,412 views

1 year ago

Nils Berglund
A parabolic resonating cavity

Like the simulation https://youtu.be/v0cZjOIfwos this video shows a wave moving between two parabolic reflectors. However here ...

3:21
A parabolic resonating cavity

121,676 views

4 years ago

Nils Berglund
A primitive laser made from a parabolic trap with a lens

In this variant of the video https://youtu.be/U-2Qgzl_Y-A of a "parabolic light trap" with a semi-transparent window, working roughly ...

2:28
A primitive laser made from a parabolic trap with a lens

820 views

1 month ago

Royal Tech
How to make Parabolic lens | Homemade Parabolic Mirror

How to make Parabolic lens | आग लगाने वाला लेंस Homemade Parabolic Mirror ○ how to make parabolic mirror ...

3:05
How to make Parabolic lens | Homemade Parabolic Mirror

1,420 views

5 years ago

Prof. Halim Boutayeb
Transmission between two parabolic antennas approaching each other

This simulation was performed in Matlab by using the FDTD method. FDTD is a numerical technique that resolves Maxwell's ...

1:28
Transmission between two parabolic antennas approaching each other

130 views

1 year ago

Nils Berglund
A wave traveling between parabolic reflectors, in 3D

This 3D remake of the video https://youtu.be/v0cZjOIfwos shows the working of parabolic reflectors, also known as parabolic ...

2:21
A wave traveling between parabolic reflectors, in 3D

18,503 views

3 years ago

DartmouthX - The Engineering of Structures Around Us
Funicular Forms - What is the difference between a parabola and a catenary?

In this video we will explore funicular forms: what are they? where do they occur in structures? and how do the forces vary as we ...

6:57
Funicular Forms - What is the difference between a parabola and a catenary?

29,064 views

9 years ago

Nils Berglund
A parabolic trap working as a primitive laser

This video was suggested in a comment to a previous video. It is a variant of the "parabolic trap" shown in videos such as ...

4:08
A parabolic trap working as a primitive laser

2,524 views

1 month ago

Prof. Halim Boutayeb
🌐 FDTD MATLAB Simulation of Splash-Plate Feed Parabolic Antenna (v/c = 0) 📡

In this video, we present the FDTD (Finite-Difference Time-Domain) simulation results of a radiating Splash-plate feed parabolic ...

0:59
🌐 FDTD MATLAB Simulation of Splash-Plate Feed Parabolic Antenna (v/c = 0) 📡

2,567 views

1 year ago

Megha Engineering and Infrastructures Ltd
Parabolic Trough Technology in Solar Power Plant | #shorts

meil #solarpower #parabolic #solarenergy #meghaengineering Parabolic Trough Technology in Solar Power Plant | #shorts ...

0:59
Parabolic Trough Technology in Solar Power Plant | #shorts

1,588 views

11 months ago

FixitEasy
DIY long distance parabolic microphone * DIY Spy Mic

Simple project of making super long distance DIY spy microphone Please give it a like and subscribe @FixitEasyDIY Tags: diy ...

2:59
DIY long distance parabolic microphone * DIY Spy Mic

8,218 views

2 years ago

Centrum Fizyki Teoretycznej PAN
Dennis The (UiT): On uniqueness of submaximally symmetric parabolic geometries

Dennis The (UiT). On uniqueness of submaximally symmetric parabolic geometries. Among (regular, normal) parabolic ...

51:52
Dennis The (UiT): On uniqueness of submaximally symmetric parabolic geometries

71 views

4 years ago

Andreas
FDTD Electromagnetic Simulation - Parabolic Mirror

This is a GPU-based (NVIDIA CUDA) finite difference time domain (FDTD) simulation of an electromagnetic pulse bouncing off a ...

0:25
FDTD Electromagnetic Simulation - Parabolic Mirror

4,068 views

7 years ago

Nils Berglund
A polychromatic beam of light entering a parabolic trap

In this variant of the video https://youtu.be/XPoub2OTkME , the incoming beam contains two different frequencies instead of one.

3:45
A polychromatic beam of light entering a parabolic trap

66,536 views

3 months ago

Nils Berglund
A hexagonal parabolic resonator

Yay, more parabolas! This video is analogous to the video https://youtu.be/AUPhTGrukHY but with 6 instead of 4 parabolas.

5:21
A hexagonal parabolic resonator

21,464 views

4 years ago

Nils Berglund
[Flash warning] 3D view of a primitive laser based on a parabolic trap

The second half of this video shows some rapid wave movement that may be unpleasant to watch of you are sensitive to that kind ...

2:56
[Flash warning] 3D view of a primitive laser based on a parabolic trap

455 views

1 month ago

Nils Berglund
Trapping a pulse of light between two parabolic reflectors

This is a variant of the simulation https://youtu.be/XPoub2OTkME , in which a single pulse of light is used, instead of a continuous ...

4:13
Trapping a pulse of light between two parabolic reflectors

43,619 views

3 months ago

fstfirenze
Pair of parabolic mirrors for heat reflection

La riflessione del calore raggiante con una coppia di specchi parabolici. Due specchi metallici sono posti uno di fronte all'altro.

2:22
Pair of parabolic mirrors for heat reflection

2,888 views

11 years ago