Shed aerodynamicist...
 

MegaSack DRAW - This year's winner is user - rgwb
We will be in touch

[Closed] Shed aerodynamicists to the forum!

10 Posts
8 Users
0 Reactions
36 Views
Posts: 41395
Free Member
Topic starter
 

My new shed will be in a corner of my patio, ~1' away from the corner walls which are ~2' lower than its roof. One wall faces the prevailing wind (ie the wall shelters the shed from that wind)

I may put up profile roofing instead of felt. I'd thought of extending this beyond the edge of the shed, towards the wall, to catch wind and guide it downwards so there is airflow to the shed wall and underside. Is this likely to work and are there optimum dimensions of overhang/gap to wall?


 
Posted : 05/10/2017 9:22 am
Posts: 251
Full Member
 

Gurney Flap (no s****ing at the back) is what you need.


 
Posted : 05/10/2017 9:24 am
Posts: 41395
Free Member
Topic starter
 

I am talking about the leading edge.of the roof as the wind approaches it, so I think not?


 
Posted : 05/10/2017 9:35 am
Posts: 2182
Free Member
 

When I built my shed, I put 'felt shingles' up because I thought they looked nice.
A year later a neighbour cut all the laylandie?, lailandy?, fir trees down and exposed it to the full force of the prevailing.

The roof soon disappeared.

Now have basic felt on the roof and it hasn't budged. Best to keep it as low profile as possible I would have thought. If there is a chance the wind can get hold, it will.


 
Posted : 05/10/2017 9:37 am
Posts: 0
Free Member
 

laylandie?, lailandy?,

Leylandii 😀


 
Posted : 05/10/2017 11:38 am
Posts: 39516
Free Member
 

i opened this thread in hope that it was going to be about creating a spoiler from spoons for your latest car 😀


 
Posted : 05/10/2017 12:28 pm
Posts: 0
Free Member
 

I suspect you won't have problems with ventilation when the wind's blowing - and half the time it'll be raining too and you'll just be funneling the rainwater onto the side of your shed. If anything, some sort of fairing to direct the wind up and over the shed which might draw dry air around it (but really don't bother).


 
Posted : 05/10/2017 12:33 pm
Posts: 0
Free Member
 

laylandie?, lailandy?,

Leylandii

one of Clapton's best imo.


 
Posted : 05/10/2017 12:39 pm
Posts: 2182
Free Member
 

Fir tree's is fine. That'll learn me for trying to spell latin.


 
Posted : 05/10/2017 12:46 pm
Posts: 41395
Free Member
Topic starter
 

Ta Phil, I did wonder about guttering too. It's vulnerable to neds climbing on it (public path in other side of wall) so anything like that might get burst.

Lol at Terry.


 
Posted : 05/10/2017 12:54 pm
Posts: 23157
Full Member
 

The key thing is to write your name and address on the shed roof in sharpie, so when on of you neighbours finds it in their conservatory they'll know who to return it to. 🙂


 
Posted : 05/10/2017 12:58 pm