Hovering rotor in ground effect interacting with a square yard

Share this & earn $10
ONERA CFD
Published at : 11 Jan 2021
2925 views
24
0

3D URANS computation with elsA solver (http://elsa.onera.fr).
The square building is modelled by IBC (immersed boundary conditions) in the simulation.
Part of Garteur AG22 project (http://www.garteur.org/Helicopters.html)
Publication: "Experimental and numerical investigation of the aerodynamic interactions between a hovering helicopter and surrounding obstacles", Q. Gallas, R. Boisard, JC. Monnier, J. Privost, A. Gilliot, ERF2017, 12-15 septembre 2017, Milan, Italy
helicopter rotorhoverground effect

IELTS LISTENING PRACTICE TEST 2021 WITH ANSWERS | 23.01.2021

IELTS LISTENING PRACTICE TEST 2021 WITH ANSWERS | 23.01.2021

OTHER PEOPLE VS  ME

OTHER PEOPLE VS ME

i need to be alone

i need to be alone

Parasuram Kund –a fascinating destination in Arunachal Pradesh where nature meets mythology

Parasuram Kund –a fascinating destination in Arunachal Pradesh where nature meets mythology

Thomas Quick del 2

Thomas Quick del 2

Kane Brown - Learning (Audio)

Kane Brown - Learning (Audio)

Was There An Advanced Civilization Before Humans? | Answers With Joe

Was There An Advanced Civilization Before Humans? | Answers With Joe

5 Living Snowman Caught on Camera & Spotted in Real Life

5 Living Snowman Caught on Camera & Spotted in Real Life

WHERE IT ALL STARTED

WHERE IT ALL STARTED

Use What Works: Prompting

Use What Works: Prompting

When in doubt, become a bush [compilation]

When in doubt, become a bush [compilation]

OLD POLO BACK UH OHHH! | Polo G - GNF (OKOKOK) (Directed by Cole Bennett) (REACTION!!!)

OLD POLO BACK UH OHHH! | Polo G - GNF (OKOKOK) (Directed by Cole Bennett) (REACTION!!!)

The Good Thing About Being A Single Man In 2019

The Good Thing About Being A Single Man In 2019

STAYING IN MY GIRLFRIENDS HOUSE OVERNIGHT AND SHE HAD NO IDEA!

STAYING IN MY GIRLFRIENDS HOUSE OVERNIGHT AND SHE HAD NO IDEA!

John Cusack Breaks Down His Most Iconic Characters | GQ

John Cusack Breaks Down His Most Iconic Characters | GQ

NEW YEAR RESOLUTIONS 2020 By @Adda247 Faculties

NEW YEAR RESOLUTIONS 2020 By @Adda247 Faculties

Aries Love, They are obsessed with you. December 2020

Aries Love, They are obsessed with you. December 2020

Challenge - Cellar Darling / by Melissa Bonny (Quick cover - Live capture)

Challenge - Cellar Darling / by Melissa Bonny (Quick cover - Live capture)

Madeon - Heavy With Hoping (Official Audio)

Madeon - Heavy With Hoping (Official Audio)

Unbelievable Moments Caught On Camera #1

Unbelievable Moments Caught On Camera #1

THIS is why we Love LAND ROVER | Towing & Off-Road Capabilities ! ! !

THIS is why we Love LAND ROVER | Towing & Off-Road Capabilities ! ! !

[ASMR] Reading My Medical Textbooks | Physiology At A Glance 🔬📚

[ASMR] Reading My Medical Textbooks | Physiology At A Glance 🔬📚

Casemiro is simply OUTSTANDING

Casemiro is simply OUTSTANDING

How To Aggravate Magic: The Gathering Players At Commander - Zur The Enchanter

How To Aggravate Magic: The Gathering Players At Commander - Zur The Enchanter

Ontario to institute provincewide lockdown Dec. 24: sources

Ontario to institute provincewide lockdown Dec. 24: sources

General Motors Super Bowl Commercial 2021 Will Ferrell No Way Norway

General Motors Super Bowl Commercial 2021 Will Ferrell No Way Norway

Just A day At The Range

Just A day At The Range

My Most Expensive Jewelry Jar with 14K, 925 and amazing pieces.

My Most Expensive Jewelry Jar with 14K, 925 and amazing pieces.

That's In Queensland 2013

That's In Queensland 2013

[Melon Music Awards 2017] - Bolbbalgan4(볼빨간사춘기) _ Some(썸 탈꺼야)

[Melon Music Awards 2017] - Bolbbalgan4(볼빨간사춘기) _ Some(썸 탈꺼야)

How To Virtually Wholesale Houses Step By Step 👀🚀

How To Virtually Wholesale Houses Step By Step 👀🚀

Maryland shooting: Woman kills three then turns gun on herself

Maryland shooting: Woman kills three then turns gun on herself

Simply Red - Beside You (What Dreams May Come Soundtrack)

Simply Red - Beside You (What Dreams May Come Soundtrack)

PINK   JUST GIVE ME A REASON

PINK JUST GIVE ME A REASON

20 SUBJECT VERB-AGREEMENT RULES ‖ Part 1 ‖ Siguradong hindi ka na malilito ‖ Teacher Aubrey Bermudez

20 SUBJECT VERB-AGREEMENT RULES ‖ Part 1 ‖ Siguradong hindi ka na malilito ‖ Teacher Aubrey Bermudez

PHOTOGRAPHERS ATTACKED!!!!

PHOTOGRAPHERS ATTACKED!!!!

Foul Mouthed World Leaders in Other Countries (It also Includes 1 Former President)

Foul Mouthed World Leaders in Other Countries (It also Includes 1 Former President)

Nate Doesn't Want To Be Removed | Animated Cartoons Characters | Animated Short Films

Nate Doesn't Want To Be Removed | Animated Cartoons Characters | Animated Short Films

Most Producers Forget To Do This Crucial Thing To Make Better Melodies & Beats!👂💸

Most Producers Forget To Do This Crucial Thing To Make Better Melodies & Beats!👂💸

Asking and Giving Information about CIRCUMSTANCES (Keadaan)~ Materi Bahasa & Sastra Inggris Kelas 12

Asking and Giving Information about CIRCUMSTANCES (Keadaan)~ Materi Bahasa & Sastra Inggris Kelas 12

Strangely Familiar Pictures With Unnerving Music

Strangely Familiar Pictures With Unnerving Music

Fanny Skills Explanation 2020//~Shane Gaming

Fanny Skills Explanation 2020//~Shane Gaming

TRUTH ABOUT BLACK SORORITIES + WHY I STOPPED DURING THE PROCESS

TRUTH ABOUT BLACK SORORITIES + WHY I STOPPED DURING THE PROCESS

The Power To Transform

The Power To Transform

Experiment: Preserving fresh tomatoes in wood ash for up to 6 months?

Experiment: Preserving fresh tomatoes in wood ash for up to 6 months?

How to Tile a Shower Wall | The Home Depot

How to Tile a Shower Wall | The Home Depot

SLIMUS (Slim) - Фейерверк (feat. Стриж)

SLIMUS (Slim) - Фейерверк (feat. Стриж)

Subdigitals: Break Away

Subdigitals: Break Away

TWICE SPECIAL LIVE "MORE & MORE"

TWICE SPECIAL LIVE "MORE & MORE"