delcyros
Tech Sergeant
Sorry for beeing late, Vincenzo.
I used a simple program, called curvefinder for the gaphs. You use to enter any two- or threedimensional set of datainputs and it shows a dispersion diagramm. From that diagramm I used a subroutine of the program to display a mean curve, drawn around the inertia centers of the datapoints.
The dispersion diagramms with all datapoints are buried in another thread.
For the Spitfire F IX I used the only two Mike Williams sources, BF274 and the Boscombe Down trials with and without 500lbs bomb (actually only counted without bombs here) dating to march 1943.
For the Bf-109g I used all related trials from Kurfürsts site. The dispersion diagramms for the gustav are more spread out but I don´t have a problem with this, rather contrary, this is what I would expect from individually differently performing planes.
I used a simple program, called curvefinder for the gaphs. You use to enter any two- or threedimensional set of datainputs and it shows a dispersion diagramm. From that diagramm I used a subroutine of the program to display a mean curve, drawn around the inertia centers of the datapoints.
The dispersion diagramms with all datapoints are buried in another thread.
For the Spitfire F IX I used the only two Mike Williams sources, BF274 and the Boscombe Down trials with and without 500lbs bomb (actually only counted without bombs here) dating to march 1943.
For the Bf-109g I used all related trials from Kurfürsts site. The dispersion diagramms for the gustav are more spread out but I don´t have a problem with this, rather contrary, this is what I would expect from individually differently performing planes.