Team:Groningen/18 October 2010

From 2010.igem.org

(Difference between revisions)
Line 9: Line 9:
<pre>
<pre>
-
The drag coefficient c_\mathrm d\, is defined as:
+
measurements in Bremen on surface activity of chaplin coated objects
-
 
+
-
    c_\mathrm d = \dfrac{2 F_\mathrm d}{\rho v^2 A}\, ,
+
-
 
+
-
where:
+
-
 
+
-
    F_\mathrm d\, is the drag force, which is by definition the force component in the direction of the flow velocity,[6]
+
-
    \rho\, is the mass density of the fluid,[7]
+
-
    v is the speed of the object relative to the fluid, and
+
-
    A\, is the reference area.
+
-
 
+
-
The reference area depends on what type of drag coefficient is being measured. For automobiles and many other objects, the reference area is the projected frontal area of the vehicle. This may not necessarily be the cross sectional area of the vehicle, depending on where the cross section is taken. For example, for a sphere A = \pi r^2\, (note this is not the surface area = \!\ 4 \pi r^2).
+
-
 
+
-
<br>
+
-
 
+
-
 
+
-
Speed
+
-
0 0 snelheid = 0,016 *frq + -0,0556
+
-
3 0,01 0,01 0,01
+
-
6 0,05 0,05 0,05
+
-
9 0,09 0,09 0,09
+
-
12 0,13 0,13 0,13
+
-
15 0,17 0,18 0,175
+
-
18 0,22 0,22 0,22
+
-
21 0,27 0,28 0,275
+
-
24 0,31 0,32 0,315
+
-
27 0,37 0,38 0,375
+
-
30 0,42 0,43 0,425
+
-
33 0,47 0,48 0,475
+
-
36 0,52 0,53 0,525
+
-
39 0,57 0,57 0,57
+
-
42 0,62 0,63 0,625
+
-
45 0,66 0,67 0,665
+
-
48 0,71 0,72 0,715
+
-
 
+
-
<br>
+
-
 
+
-
freq distance blanco freq Re distance distance corr drag coeff force dichtheid lengte/doorsnede viscositeit snelheid A relatie afstand kracht oppervlakte
+
-
0 -0,00004 12 1226 0,00041 0,00045 11,33089299 999 0,009 0,001 0,1364 23,4 0,0001
+
-
0 -0,00019 24 2953 0,00195 0,00214 9,295822904 0,3284
+
-
0 -0,00019 36 4679 0,0043 0,00449 7,766978985 0,5204
+
-
0 0,00046 48 6405 0,00856 0,0081 7,476830962 0,7124
+
-
 
+
-
freq distance blanco freq Re distance distance corr drag coeff force dichtheid lengte/doorsnede viscositeit snelheid
+
-
0 -0,00028 12 1226 0,00017 0,00045 11,33089299 999 0,009 0,001 0,1364
+
-
0 -0,00016 24 2953 0,00202 0,00218 9,469576603 0,3284
+
-
0 -0,00026 36 4679 0,00459 0,00485 8,389721175 0,5204
+
-
0 -0,00026 48 6405 0,00856 0,00882 8,141438159 0,7124
+
-
 
+
-
freq distance blanco freq Re distance distance corr drag coeff force dichtheid lengte/doorsnede viscositeit snelheid
+
-
0 -0,00037 12 1226 0,00012 0,00049 12,33808348 999 0,009 0,001 0,1364
+
-
0 -0,00043 24 2953 0,00167 0,0021 9,122069204 0,3284
+
-
0 -0,00028 36 4679 0,00468 0,00496 8,580003511 0,5204
+
-
0 -0,00037 48 6405 0,00844 0,00881 8,132207504 0,7124
+
-
gemiddelde
+
-
freq distance blanco freq Re distance distance corr drag coeff force dichtheid lengte/doorsnede viscositeit snelheid
+
-
0 -0,00023 12 1226 0,00012 0,000463333 11,66662315 999 0,009 0,001 0,1364
+
-
0 -0,00026 24 2953 0,00167 0,00214 9,295822904 0,3284
+
-
0 -0,000243333 36 4679 0,00468 0,004766667 8,24556789 0,5204
+
-
0 -5,66667E-05 48 6405 0,00844 0,008576667 7,916825542 0,7124
+
-
SD
+
-
0,000170587 0,000155027 2,3094E-05 0,581501699
+
-
0,000147986 0,000185203 4E-05 0,173753699
+
-
4,72582E-05 0,000198578 0,000245832 0,425249747
+
-
0,000450814 6,9282E-05 0,000412836 0,381074433
+
-
 
+
<br>
<br>
</pre>
</pre>

Revision as of 09:38, 25 October 2010

Modellers: Find constants and parameters for gene expression model, finish modelling and put everything on the wiki Laura, Djoke

Write wiki text for killswitch and gene expression model. Create all figures, tables and equations in wiki format for gene expression model and killswitch model. Laura

David 



measurements in Bremen on surface activity of chaplin coated objects
<br>
Retrieved from "http://2010.igem.org/Team:Groningen/18_October_2010"