Formula One's governing body has announced that it has come to a settlement with Scuderia Ferrari after investigations into its 2019 power unit, considered the most powered in F1.
they are using windows 95...hattrick wrote:telemetry from Haas F1 team:
https://pbs.twimg.com/media/CcpacV7WoAAyo9g.jpg:large
Source
Can someone analyze?
I think it's XP in simple mode...GoranF1 wrote:they are using windows 95...hattrick wrote:telemetry from Haas F1 team:
https://pbs.twimg.com/media/CcpacV7WoAAyo9g.jpg:large
Source
Can someone analyze?
Nope, it's Windows 7, possibly Embedded version. WinEmbedded is an edition you can customize and cut as you want in order to create an OS for the specific device/function (still sucking if compared to embedded Linux by a ton of reasons).GoranF1 wrote: they are using windows 95...
By varying fuel injection temp (besides pressure), fuel spray properties are varied ie spray atomization. Sauter Mean Diameter is smaller (smaller droplets) when fuel is injected at higher temp., ref. Tagung Diesel- und Benzindirekteinspritzunggruntguru wrote:TFuelRailGDI = 96.7PlatinumZealot wrote:Variable trumpets confirmed.
135 bar fuel. (could be just start up pressure though).
96*C fuel? What?
TFuelRailGDI 1= 46.1
TFuelRailGDI 2= 96.7
Not surprisingly, they are running heated fuel (as did Honda in the RA168e). This system looks even smarter. Seems they have two fuel supplies - one at the max temp they need (TFuelRailGDI 2) and one near ambient (TFuelRailGDI 1). By varying the mix they can inject at any desired fuel temperature (TFuelRailGDI ) in between, and change the temperature - almost instantly.
The RPM though?Mr.G wrote:I'm not expert (not even close) but it look's for me like the engine is turned off. Air pressure sensors shows 1 bar...
hurril wrote:The RPM though?Mr.G wrote:I'm not expert (not even close) but it look's for me like the engine is turned off. Air pressure sensors shows 1 bar...
Don't realize that. So probably idle (throttle 0%) ... 3400rpm sounds like that... It look's like the car is in garage.diesel fuel has high viscosity and so has high viscosity change with temperature ?irsq4 wrote:By varying fuel injection temp (besides pressure), fuel spray properties are varied ie spray atomization. Sauter Mean Diameter is smaller (smaller droplets) when fuel is injected at higher temp., ref. Tagung Diesel- und Benzindirekteinspritzunggruntguru wrote:TFuelRailGDI = 96.7 TFuelRailGDI 1= 46.1 TFuelRailGDI 2= 96.7PlatinumZealot wrote:Variable trumpets confirmed.
135 bar fuel. (could be just start up pressure though).
96*C fuel? What?
Not surprisingly, they are running heated fuel (as did Honda in the RA168e). This system looks even smarter. Seems they have two fuel supplies - one at the max temp they need (TFuelRailGDI 2) and one near ambient (TFuelRailGDI 1). By varying the mix they can inject at any desired fuel temperature (TFuelRailGDI ) in between, and change the temperature - almost instantly.
As gruntguru noticed... throttle seem opened in different ways between left and right and it seems the engine is idle with the car in the garage...hattrick wrote:telemetry from Haas F1 team:
https://pbs.twimg.com/media/CcpacV7WoAAyo9g.jpg:large
Source
Can someone analyze?
maybe temps from left and right exhaust manifoldsKalsi wrote:As gruntguru noticed... throttle seem opened in different ways between left and right and it seems the engine is idle with the car in the garage...hattrick wrote:telemetry from Haas F1 team:
https://pbs.twimg.com/media/CcpacV7WoAAyo9g.jpg:large
Source
Can someone analyze?
I can also notice a TExhaustL = 282°C and TExhaustR = 300.5°C
So now i have two questions...
- Could those be the new wastegates exits temperatures?
- May the almost 20°C temp delta be related to some sort of testing of the variable-length intake manifold system? (Different settings between left and right)
Win 7 classic mode.Zynerji wrote:I think it's XP in simple mode...GoranF1 wrote:they are using windows 95...hattrick wrote:telemetry from Haas F1 team:
https://pbs.twimg.com/media/CcpacV7WoAAyo9g.jpg:large
Source
Can someone analyze?
