Team:Groningen/18 October 2010

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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 



The drag coefficient c_\mathrm d\, is defined as:

    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).

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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

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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

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