Index of /raw_database

[ICO]NameLast modifiedSizeDescription

[PARENTDIR]Parent Directory   -  
[DIR]Isotropic/ 2017-09-12 11:37 -  
[DIR]HST/ 2017-05-01 03:39 -  
[DIR]Channels/ 2015-04-28 17:43 -  
[DIR]Boundary_Layer/ 2015-04-28 18:56 -  


===========================================================================	
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=									  =		
=                       DNS SIMULATIONS of Turbulent Flows 		  =
=		            Fluid Dynamics Group, UPM			  =
=									  =
===========================================================================	
===========================================================================	

                        THIS SITE IS IN SPAIN, EUROPE


The files in this data repository contain the links to download flow
data snapshots of several DNS simulations using the classical HTTP 
Protocol. 

   ** NOTE: Some folders contain around 1k files, taking around
            10 seconds to load and present them to the client.

 To download all the files of a given folder you can use the Unix
command "wget".

      wget -r -nd -l 1 -A [extension] http://hal.dmt.upm.es/[.....DIRECTORY]


At this moment, DNS raw data snapshots for four different turbulent
flows are available at several Reynolds numbers and box sizes:

	  [1] Boundary Layers 

	      	  Primitive Variables {u,v,w,p}
	          Low-Reynolds:  Re_theta = 600-2000				[1.1 TB]
	          High-Reynolds: Re_theta = 2780-6650 (production DNS)		[10  TB]
		  		 Re_theta = 1100-3000 (auxiliary  DNS)		[1.1 TB]
                                 Chunks of Lx=d99 at Re_theta=4000:500:6500	[6.2 TB]

	  [2] Channels

	          Snapshots: Evolution equations for {Omega_y, Phy=Lap(v)} [Ref: Kim,Moin,Moser, 87]
		          Re_tau = 180  ---> (12pi,4pi)				[14 GB]
		          Re_tau = 350  ---> (8pi ,3pi)				[29 GB]
		          Re_tau = 550  ---> (2pi,pi) & (8pi,4pi) & (60pi,6pi)  [ 3 TB]
		          Re_tau = 950  ---> (pi,pi/2) & (2pi,pi) & (8pi,3pi)   [13 TB]
		          Re_tau = 1880 ---> (pi/2,pi/4)	    		[ 1 TB]
		          Re_tau = 2000 ---> (2pi,pi) & (8pi,3pi)		[17 TB]
		          Re_tau = 4000 ---> (2pi,pi) 				[ 5 TB]

	          Time-evolutions: {U,V,W,D} snapshots
		          Re_tau = 950  ---> (2pi,pi)				[27 TB]

	          Statistically Independent snapshots of {U,V,W,D}:
		          Re_tau =  550 ---> (8pi,3pi)				[0.6 TB]
		          Re_tau =  950 ---> (pi,pi/2)				[2.5 TB]
		          Re_tau = 2000 ---> (2pi,pi )				[13  TB]
		          Re_tau = 4000 ---> (2pi,pi )				[ 8  TB]

          [3] Statistically-stationary homogeneous shear turbulence

                  Snapshots: Evolution equations for {Omega_y, Phy=Lap(v)} [Ref: Kim,Moin,Moser, 87]
                  	  (Re_lambda,Lx/Lz,Ly/Lz)--> (100,3,4)                  [962 GB]
                          (Re_lambda,Lx/Lz,Ly/Lz)--> (250,3,2)                  [11  TB]

                  Statistically Independent snapshots of {U,V,W,Ox,Oy,Oz,Q,R,dudy}:
                          (Re_lambda,Lx/Lz,Ly/Lz)--> (100,3,2)                  [4.8 TB]

                  Statistically Independent snapshots of {U,V,W}:
                          (Re_lambda,Lx/Lz,Ly/Lz)--> (100,3,4)                  [3.1 TB]
                          (Re_lambda,Lx/Lz,Ly/Lz)--> (250,3,2)                  [1.3 TB]

	  [4] Isotropic turbulence in a triply-periodic cube

	          Forced, time-resolved: {u,v,w} snapshots       [Ref: Cardesa et al., Science 2017]
		          Re_lambda = 315, 1024 cube grid                       [90 TB]


Further information is provided within each of these folders. 

-----------------------------------------------------------------------
                     CONTACT:
-----------------------------------------------------------------------
Please report any problems with the data, queries or doubts to
J.A. Sillero, sillero@torroja.dmt.upm.es


UPDATE history:
       25-3-15: Files added using Torrent Protocol (torroja.dmt.upm.es)
       27-4-15: Files added using HTTP protocol    (hal.dmt.upm.es)
       14-2-15: Raw 3D-correlations files added (velocity & vorticity) 
       24-6-16: Raw data for HSF at several Reynolds numbers
                (Only 12 snapshots of u,v and w for Re_lambda=250 are given. 
       		 If you need more, please contact Siwei Dong; dongsiwei@torroja.dmt.upm.es)
       10-8-17: Raw data for forced isotropic turbulence at Re_lambda = 315, (1024)^3 grid,
       		time-resolved, 26429 snapshots.