Singing in the rain problem - ESPCI Paris · 2019. 1. 8. · Singing in the rain problem. Heat...

4
What is the cooling rate of a superhydrophobic surface submitted to rain ? Singing in the rain problem

Transcript of Singing in the rain problem - ESPCI Paris · 2019. 1. 8. · Singing in the rain problem. Heat...

Page 1: Singing in the rain problem - ESPCI Paris · 2019. 1. 8. · Singing in the rain problem. Heat exchange between a bouncing drop and a superhydrophobic substrate, S. Shiri and J. C.

What is the cooling rate of a superhydrophobic surface

submitted to rain ?

Singing in the rain problem

Page 2: Singing in the rain problem - ESPCI Paris · 2019. 1. 8. · Singing in the rain problem. Heat exchange between a bouncing drop and a superhydrophobic substrate, S. Shiri and J. C.

Heat exchange between a bouncing drop and a superhydrophobic substrate, S. Shiri and J. C. Bird, PNAS, 114, 6930 (2017)

Page 3: Singing in the rain problem - ESPCI Paris · 2019. 1. 8. · Singing in the rain problem. Heat exchange between a bouncing drop and a superhydrophobic substrate, S. Shiri and J. C.

Using scaling arguments, derive the time evolution of temperature on the substrate after the rebound of the drop

Page 4: Singing in the rain problem - ESPCI Paris · 2019. 1. 8. · Singing in the rain problem. Heat exchange between a bouncing drop and a superhydrophobic substrate, S. Shiri and J. C.

Derive a scaling relation between Q the amount of heat transferred and the radius R of the impacting drop.

The contact time scales as (ρR3/γ)1/2


Singing in the Rain - Free Kids Books€¦ · Singing in the Rain Sukhiya Kaka was a famous singer. He met Dinoo who turned out to be his biggest fan. Together they made quite a pair!

Singing in the Rain - Free Kids Books€¦ · Singing in the Rain Sukhiya Kaka was a famous singer. He met Dinoo who turned out to be his biggest fan. Together they made quite a pair!

Singing in the Rain in the Rain_primary.pdf · Singing in the Rain 2 Task 1 Synopsis Read the following synopsis of the story and underline any words you don’t know. This musical,

Singing in the Rain in the Rain_primary.pdf · Singing in the Rain 2 Task 1 Synopsis Read the following synopsis of the story and underline any words you don’t know. This musical,

Singing in the Rain Collection

Singing in the Rain Collection

Dr. gilead fortuna, shiri freund koren

Dr. gilead fortuna, shiri freund koren

HOORAY FOR HOLLYWOOD - Frauenchor Bubikon · sister act 1992 sister act medley hollywood hotel 1937 hooray for hollywood singing in the rain 1952 singing in the rain strike up the

HOORAY FOR HOLLYWOOD - Frauenchor Bubikon · sister act 1992 sister act medley hollywood hotel 1937 hooray for hollywood singing in the rain 1952 singing in the rain strike up the

Singing in the Rain - GitHub Pages223w=... · This is a Level 2 book for children who recognize familiar words and can read new words with help. (English) Singing in the Rain Sukhiya

Singing in the Rain - GitHub Pages223w=... · This is a Level 2 book for children who recognize familiar words and can read new words with help. (English) Singing in the Rain Sukhiya

Shiri Wahby Master of Education Thesis

Shiri Wahby Master of Education Thesis

PresentationSlides ActiveMusicMaking...Click an icon to open the printable PDF. Agenda 1 - Movement 2- Rhgthm & Found Sounds 3-Singing . Rain, Rain Sound Art . 4BodgPercussion Dance

PresentationSlides ActiveMusicMaking...Click an icon to open the printable PDF. Agenda 1 - Movement 2- Rhgthm & Found Sounds 3-Singing . Rain, Rain Sound Art . 4BodgPercussion Dance

Singing in the rain - FBT ACADEMY...Singing in the rain The Ellipse at President’s Park was filled with Christmas music from FBTA by Victoria, sophomore D ec. 17 was a frigid evening

Singing in the rain - FBT ACADEMY...Singing in the rain The Ellipse at President’s Park was filled with Christmas music from FBTA by Victoria, sophomore D ec. 17 was a frigid evening

Filme - Cantando Na Chuva - Singing in the Rain

Filme - Cantando Na Chuva - Singing in the Rain

Singing in the Rain - Daily Script

Singing in the Rain - Daily Script

©2019 RILEY BLAKE DESIGNS AND BEVERLY ...Singing in the Rain Row-by-Row Quilt by Beverly McCulloughQuilt Size 60” x 75” Fabric Requirements FQ-9360-24 Singing in the Rain Fat

©2019 RILEY BLAKE DESIGNS AND BEVERLY ...Singing in the Rain Row-by-Row Quilt by Beverly McCulloughQuilt Size 60” x 75” Fabric Requirements FQ-9360-24 Singing in the Rain Fat

Singing in the rain - Fairfax Baptist Templefbtministries.org/assets/News-2013-12.pdf · Singing in the rain The Ellipse at President’s Park was filled with Christmas music from

Singing in the rain - Fairfax Baptist Templefbtministries.org/assets/News-2013-12.pdf · Singing in the rain The Ellipse at President’s Park was filled with Christmas music from

The Watering Hole: Singing for rain · The Watering Hole: Singing for rain The watering hole is a special place. It is where all the local creatures gather to talk about what is going

The Watering Hole: Singing for rain · The Watering Hole: Singing for rain The watering hole is a special place. It is where all the local creatures gather to talk about what is going

Singing in the rain Score

Singing in the rain Score

Timothy l. o’briena and shiri noyb

Timothy l. o’briena and shiri noyb

Singing in the Rain - Free Kids Books · PDF fileSinging in the Rain Authors: Mala Kumar, Manisha Chaudhry Illustrator: Rajiv Eipe Translators: Mala Kumar, Manisha Chaudhry

Singing in the Rain - Free Kids Books · PDF fileSinging in the Rain Authors: Mala Kumar, Manisha Chaudhry Illustrator: Rajiv Eipe Translators: Mala Kumar, Manisha Chaudhry

Broadway Melody - singing in the rain complete

Broadway Melody - singing in the rain complete

SINHARAJA FOREST RESERVE SINGING IN THE RAIN · SINGING IN THE RAIN SINHARAJA FOREST RESERVE IN THE RAIN . 9 Green forest lizard Calotes calotes, commonly encountered in Sinharaja

SINHARAJA FOREST RESERVE SINGING IN THE RAIN · SINGING IN THE RAIN SINHARAJA FOREST RESERVE IN THE RAIN . 9 Green forest lizard Calotes calotes, commonly encountered in Sinharaja

V1A001 Psalms for Singing, Bk. 1 S. Sommerville Psalms for Singing, Bk. 1 S. Sommerville ... V1B013 April Rain T. Dunhill ... (13 Rhythm-Band Songs) L. Averill

V1A001 Psalms for Singing, Bk. 1 S. Sommerville Psalms for Singing, Bk. 1 S. Sommerville ... V1B013 April Rain T. Dunhill ... (13 Rhythm-Band Songs) L. Averill