Chimney designs determines whether smoke flows upward or down.

how the fuck would santa come down the chimney in the second design. think before you post

I developed this modest concept with the assistance of Gemini. I believe this design is a practical solution for managing external airflow entering the chimney. No matter the wind direction, it maintains an internal draft that effectively draws out and expels the smoke

There more to it then that first you need to figure the square inches height times width fireplace opening 19 h x 36 w equals 684 divided bye 12 = 57 there 50 square inches in a 8 x 8 flue with a chimney height of 20ft a smoke chamber 42 tall it will draw

First off, you need a place for air to enter the house and the heat will take it up the chimney.

That's a Tesla one-way valve.

الڤيديو مخادع ، فهو يصور خروج الدخان من الجدار !! في المثال على اليسار ، و يجعل الدخان يختلق سلوكاً غير طبيعياً في حركته فقط ليخدعك أن المدخنة اليسري سيئة !!

Surely this is a moot point because the chimney will be enclosed? What a waste of everyone’s time.

Yeah but how is Santa Claus getting in eh??

Brain’s favorite passive engineering trick 🧠 Chimney shape alone controls smoke direction no fans, no moving parts. Just smart geometry using pressure and airflow. That’s pure design genius 🔥

Both make your family and neighbors ill. That smoke damages the brain.

Chimney designs literally make or break a fireplace. If the draft isn't perfect, you're just filling your house with smoke instead of warmth. It’s all about that pressure difference and airflow physics—engineering at its finest just to keep the air clear! 🏠🔥

أفضل تصميم للمدخنة أبوحازم👍

This design can be further improved.

So true, the draft makes all the difference for a working fireplace.

Discovering the Tesla valve from first principles

Time-tested methods it’s interesting to see which ones actually work best, and there are still plenty more like them

Y por donde entra papa noel?

Ah....all of these examples will allow smoke to enter your house. 3 walls do NOT make a chimney. 🤣

idk why but i remembered this

Bullshit

Entonces hay diseños de chimeneas que determinan que el aire fluya hacia abajo? Culturizame porfa.

Brainrot

Yeah the first design is shit, the smoke is going trought the walls what the fuck

هل هذا منطقي؟ @grok

A simple fireplace smoke baffle works wonders! HVAC spoken here. 💯🇺🇸

流量一定のとき、流速は断面積に反比例する

煤によりつまりやすく掃除が大変そう。

プラモデル塗装用ブースの構造に似ており、ちゃんと意味があったんやな。

how will Santa trespass into my house then ?

Why not do it like the Amish and have it burn the smoke? A masonry heater, you even heat the house after the fire is out.

Puro humo,