Advice
Best Practice Advice
[Note that this page was copied verbatim from the HTML used in the original QNET web site. It needs further work...]
The Knowledge Base contains:
- Best Practice Advice for each of the Underlying Flow Regimes that distils the experience of the European community of specialists into guidelines for ensuring quality of CFD simulations;
- Best Practice Advice for each of the Application Challenges based on existing knowledge, giving guidance to users attempting similar calculations to enable them to perform quality calculations and to interpret and deploy results with greater trust.
- A State-of-the-Art Review on each Thematic Area, written by a leading expert in the field.
| State of the Art Reviews | AC | Best Practice Advice for Application Challenges | Best Practice Advice for Associated UFRs | ||
|---|---|---|---|---|---|
| AA1 State-of-the Art Review for External Aerodynamics |
1-01 | Aero-acoustic cavity | 3-03, 3-18 | ||
| 1-02 | RAE M2155 Wing | [[2D Boundary layers with pressure gradients (A)|3-03</a>,
<a href="../UFR3/UFR3-05/U3-05adv.htm" Title="Shock/boundary-layer interaction (on airplanes)">3-05</a>, <a href="../UFR3/UFR3-18/U3-18adv.htm" Title="2D Boundary layers with pressure gradients (B)">3-18 | |||
| 1-04 | Channel flow with wall injection | [[Developing channel flow with mass injection through wall">4-07 | |||
| 1-05 | Ahmed body | ||||
| 1-08 | [[L1T2 3 element airfoil</a> |
<a href="../UFR3/UFR3-01/U3-01adv.htm" Title="Boundary layer interacting with wakes under adverse pressure gradient - NLR 7301 high lift configuration">3-01</a>,
<a href="../UFR3/UFR3-03/U3-03adv.htm" Title="2D Boundary layers with pressure gradients (A)">3-03</a>,
<a href="../UFR3/UFR3-04/U3-04adv.htm" Title="Laminar-turbulent boundary layer transition">3-04</a>,
<a href="../UFR3/UFR3-05/U3-05adv.htm" Title="Shock/boundary-layer interaction (on airplanes)">3-05</a> |
|||
|
<a href="../TA2/AC2-00/TA2sotar.htm">AA2 | 2-01 | <a href="../TA2/AC2-01/A2-01adv.htm" Title="Contributed by:Partner-23 Universita di Firenze">Bluff body burner for CH4-HE turbulent combustion</a> | <a href="../UFR2/UFR2-01/U2-01adv.htm" Title="Flow behind a blunt trailing edge">2-01</a. | ||
| 2-03 | <a href="../TA2/AC2-03/A2-03adv.htm" Title="Contributed by:Partner-43 Technical University of Czestochowa">Gas burner controlled by variable density and/or counterflow</a> | . | |||
| 2-05 | <a href="../TA2/AC2-05/A2-05adv.htm" Title="Contributed by:Partner-06 RENAULT">Airflow cyclic variations in IC engines</a> | <a href="../UFR4/UFR4-13/U4-13adv.htm" Title="Compression of vortex in cavity">4-13</a. | |||
| 2-06 | <a href="../TA2/AC2-06/A2-06adv.htm" Title="Contributed by:Partner-17 MTU Aero Engines">The confined TECFLAM swirling natural gas burner</a> |
<a href="../UFR4/UFR4-02/U4-02adv.htm" Title="Confined coaxial swirling jets ">4-02</a>, <a href="../UFR4/UFR4-08/U4-08adv.htm" Title="Orifice/deflector flow">4-08</a. |
|||
| 2-07 | <a href="../TA2/AC2-07/A2-07adv.htm" Title="Contributed by:Partner-01 Vrije Universiteit Brussel">Confined double annular jet</a> |
<a href="../UFR1/UFR1-04/U1-04adv.htm" Title="Annular coaxial jets, flow and mixing">1-04</a>, <a href="../UFR2/UFR2-01/U2-01adv.htm" Title="Flow behind a blunt trailing edge">2-01</a. |
|||
|
<a href="../TA3/AC3-00/TA3sotar.htm">AA3 | 3-01 | <a href="../TA3/AC3-01/A3-01adv.htm" Title="Contributed by:Partner-38 Magnox Electric">Buoyancy-opposed wall jet</a> |
<a href="../UFR3/UFR3-10/U3-10adv.htm" Title="The plane wall jet ">3-10</a>, <a href="../UFR4/UFR4-09/U4-09adv.htm" Title="Confined buoyant plume">4-09</a. |
||
| 3-02 | <a href="../TA3/AC3-02/A3-02adv.htm" Title="Contributed by:Partner-11 EDF - R&D Division">Induced flow in a T-junction</a> | <a href="../UFR4/UFR4-03/U4-03adv.htm" Title="Pipe flow - rotating">4-03</a. | |||
| 3-03 | <a href="../TA3/AC3-03/A3-03adv.htm" Title="Contributed by:Partner-32 Fluent Europe Ltd">Cyclone separator</a> |
<a href="../UFR4/UFR4-03/U4-03adv.htm" Title="Pipe flow - rotating">4-03</a>, <a href="../UFR4/UFR4-06/U4-06adv.htm" Title="Swirling diffuser flow ">4-06</a. |
|||
| 3-05 | <a href="../TA3/AC3-05/A3-05adv.htm" Title="Contributed by:Partner-35 British Nuclear Fuels (BNFL)">Buoyant gas air-mixing</a> | <a href="../UFR4/UFR4-09/U4-09adv.htm" Title="Confined buoyant plume">4-09</a. | |||
| 3-08 | <a href="../TA3/AC3-08/A3-08adv.htm" Title="Contributed by:Partner-20 Martin-Luther-Universitat Halle-Wittenberg">Spray evaporation in turbulent flow</a> | <a href="../UFR3/UFR3-11/U3-11adv.htm" Title="Pipe expansion (with heat transfer)">3-11</a. | |||
| 3-10 | <a href="../TA3/AC3-10/A3-10adv.htm" Title="Contributed by:Partner-31 Rolls-Royce Marine Power, Engineering & Technology Division">Combining/dividing flow in Y junction</a> |
<a href="../UFR3/UFR3-11/U3-11adv.htm" Title="Pipe expansion (with heat transfer)">3-11</a>, <a href="../UFR4/UFR4-03/U4-03adv.htm" Title="Pipe flow - rotating">4-03</a. |
|||
| 3-11 | <a href="../TA3/AC3-11/A3-11adv.htm" Title="Contributed by:Partner-45 British Energy">Downward flow in a heated annulus</a> |
<a href="../UFR3/UFR3-06/U3-06adv.htm" Title="Natural and mixed convection boundary layers on vertical heated walls (A)">3-06</a>, <a href="../UFR3/UFR3-07/U3-07adv.htm" Title="Natural and mixed convection boundary layers on vertical heated walls (B)">3-07</a. |
|||
|
<a href="../TA4/AC4-00/TA4sotar.htm">AA4 | 4-01 | <a href="../TA4/AC4-01/A4-01adv.htm" Title="Contributed by:Partner-02 Atkins">Wind environment around an airport terminal building</a> | <a href="../UFR3/UFR3-14/U3-14adv.htm" Title="Flow over surface-mounted cube/rectangular obstacles ">3-14</a. | ||
| 4-02 | <a href="../TA4/AC4-02/A4-02adv.htm" Title="Contributed by:Partner-04 Universität Karlsruhe">Flow and Sediment Transport in a Laboratory Model of a stretch of the Elbe River</a> | . | |||
| 4-03 | <a href="../TA4/AC4-03/A4-03adv.htm" Title="Contributed by:Partner-33 Arup">Air flows in an open plan air conditioned office</a> |
<a href="../UFR3/UFR3-10/U3-10adv.htm" Title="The plane wall jet ">3-10</a>, <a href="../UFR4/UFR4-09/U4-09adv.htm" Title="Confined buoyant plume">4-09</a>, <a href="../UFR4/UFR4-11/U4-11adv.htm" Title="Simple room flow">4-11</a. |
|||
| 4-04 | <a href="../TA4/AC4-04/A4-04adv.htm" Title="Contributed by:Partner-39 Mott MacDonald Ltd">Tunnel fire</a> | . | |||
| 4-06 | <a href="../TA4/AC4-06/A4-06adv.htm" Title="Contributed by:Partner-26 CIMNE">Aerodynamic analysis of the great belt bridge</a> | <a href="../UFR2/UFR2-02/U2-02adv.htm" Title="Flow past cylinder ">2-02</a. | |||
|
<a href="../TA5/AC5-00/TA5sotar.htm">AA5 | 5-05 | <a href="../TA5/AC5-05/A5-05adv.htm" Title="Contributed by:Partner-16 University of Southampton">Boundary layer flow and dispersion over isolated hills and valleys</a> | <a href="../UFR3/UFR3-13/U3-13adv.htm" Title="Flow over an isolated hill (without dispersion)">3-13</a. | ||
|
<a href="../TA6/AC6-00/TA6sotar.htm">AA6 | 6-02 | <a href="../TA6/AC6-02/A6-02adv.htm" Title="Contributed by:Partner-10 NUMECA International">Low-speed centrifugal compressor</a> |
<a href="../UFR1/UFR1-02/U1-02adv.htm" Title="Blade tip and tip clearance vortex flow ">1-02</a>,
<a href="../UFR2/UFR2-04/U2-04adv.htm" Title="Flow around (airfoils and) blades (subsonic)">2-04</a>,
<a href="../UFR2/UFR2-05/U2-05adv.htm" Title="Flow around airfoils (and blades) A-airfoil (Ma=0.15, Re/m=2x106)">2-05</a>,
<a href="../UFR2/UFR2-06/U2-06adv.htm" Title="Flow around (airfoils and) blades (transonic)">2-06</a> |
||
| 6-03 | <a href="../TA6/AC6-03/A6-03adv.htm" Title="Contributed by:Partner-14 SNECMA Moteurs">Annular compressor cascade without clearance</a> |
<a href="../UFR2/UFR2-04/U2-04adv.htm" Title="Flow around (airfoils and) blades (subsonic)">2-04</a>,
<a href="../UFR2/UFR2-05/U2-05adv.htm" Title="Flow around airfoils (and blades) A-airfoil (Ma=0.15, Re/m=2x106)">2-05</a>,
<a href="../UFR2/UFR2-06/U2-06adv.htm" Title="Flow around (airfoils and) blades (transonic)">2-06</a>,
<a href="../UFR3/UFR3-03/U3-03adv.htm" Title="2D Boundary layers with pressure gradients (A)">3-03</a> |
|||
| 6-04 | <a href="../TA6/AC6-04/A6-04adv.htm" Title="Contributed by:Partner-18 AEA Technology">Pump turbine</a> |
<a href="../UFR2/UFR2-07/U2-07adv.htm" Title="3D flow around blades">2-07</a>,
<a href="../UFR2/UFR2-09/U2-09adv.htm" Title="Rotor/stator interaction">2-09</a>,
<a href="../UFR3/UFR3-03/U3-03adv.htm" Title="2D Boundary layers with pressure gradients (A)">3-03</a>,
<a href="../UFR3/UFR3-12/U3-12adv.htm" Title="Stagnation point flow">3-12</a> |
|||
| 6-05 | <a href="../TA6/AC6-05/A6-05adv.htm" Title="Contributed by:Partner-22 NTUA">Annular compressor cascade with tip clearance</a> |
<a href="../UFR1/UFR1-02/U1-02adv.htm" Title="Blade tip and tip clearance vortex flow ">1-02</a>,
<a href="../UFR2/UFR2-04/U2-04adv.htm" Title="Flow around (airfoils and) blades (subsonic)">2-04</a>,
<a href="../UFR2/UFR2-05/U2-05adv.htm" Title="Flow around airfoils (and blades) A-airfoil (Ma=0.15, Re/m=2x106)">2-05</a>,
<a href="../UFR2/UFR2-06/U2-06adv.htm" Title="Flow around (airfoils and) blades (transonic)">2-06</a> |
|||
| 6-06 | <a href="../TA6/AC6-06/A6-06adv.htm" Title="Contributed by:Partner-23 Universita di Firenze">Gas Turbine nozzle cascade</a> |
<a href="../UFR3/UFR3-03/U3-03adv.htm" Title="2D Boundary layers with pressure gradients (A)">3-03</a>,
<a href="../UFR3/UFR3-04/U3-04adv.htm" Title="Laminar-turbulent boundary layer transition">3-04</a>,
<a href="../UFR3/UFR3-05/U3-05adv.htm" Title="Shock/boundary-layer interaction (on airplanes)">3-05</a>,
<a href="../UFR3/UFR3-18/U3-18adv.htm" Title="2D Boundary layers with pressure gradients (B)">3-18</a> |
|||
| 6-07 | <a href="../TA6/AC6-07/A6-07adv.htm" Title="Contributed by:Partner-27 Vattenfall Utveckling AB">Draft tube</a> |
<a href="../UFR3/UFR3-03/U3-03adv.htm" Title="2D Boundary layers with pressure gradients (A)">3-03</a>,
<a href="../UFR3/UFR3-08/U3-08adv.htm" Title="3D boundary layers under various pressure gradients, including severe adverse pressure gradient causing separation">3-08</a>,
<a href="../UFR3/UFR3-18/U3-18adv.htm" Title="2D Boundary layers with pressure gradients (B)">3-18</a>,
<a href="../UFR4/UFR4-04/U4-04adv.htm" Title="Flow in a curved rectangular duct - non rotating">4-04</a> |
|||
| 6-08 | <a href="../TA6/AC6-08/A6-08adv.htm" Title="Contributed by:Partner-28 MAN Turbomaschinen AG Schweiz and Partner-09 Sulzer Innotec AG">High speed centrifugal compressor</a> |
<a href="../UFR2/UFR2-04/U2-04adv.htm" Title="Flow around (airfoils and) blades (subsonic)">2-04</a>,
<a href="../UFR2/UFR2-05/U2-05adv.htm" Title="Flow around airfoils (and blades) A-airfoil (Ma=0.15, Re/m=2x106)">2-05</a>,
<a href="../UFR2/UFR2-06/U2-06adv.htm" Title="Flow around (airfoils and) blades (transonic)">2-06</a>,
<a href="../UFR3/UFR3-03/U3-03adv.htm" Title="2D Boundary layers with pressure gradients (A)">3-03</a> |
|||
| 6-10 | <a href="../TA6/AC6-10/A6-10adv.htm" Title="Contributed by:Partner-34 Computational Dynamics Ltd">Axial compressor cascade</a> |
<a href="../UFR3/UFR3-03/U3-03adv.htm" Title="2D Boundary layers with pressure gradients (A)">3-03</a>,
<a href="../UFR3/UFR3-04/U3-04adv.htm" Title="Laminar-turbulent boundary layer transition">3-04</a>,
<a href="../UFR3/UFR3-12/U3-12adv.htm" Title="Stagnation point flow">3-12</a>,
<a href="../UFR3/UFR3-18/U3-18adv.htm" Title="2D Boundary layers with pressure gradients (B)">3-18</a> |
|||
| 6-12 | <a href="../TA6/AC6-12/A6-12adv.htm" Title="Contributed by:Partner-44 Czech Academy of Sciences">Steam turbine rotor cascade</a> |
<a href="../UFR2/UFR2-04/U2-04adv.htm" Title="Flow around (airfoils and) blades (subsonic)">2-04</a>,
<a href="../UFR2/UFR2-05/U2-05adv.htm" Title="Flow around airfoils (and blades) A-airfoil (Ma=0.15, Re/m=2x106)">2-05</a>,
<a href="../UFR2/UFR2-06/U2-06adv.htm" Title="Flow around (airfoils and) blades (transonic)">2-06</a>,
<a href="../UFR3/UFR3-04/U3-04adv.htm" Title="Laminar-turbulent boundary layer transition">3-04</a> |