RE: [Flightgear-devel] Re: New turbo/supercharger code

2005-06-25 Thread Vivian Meazza
Josh Babcock Vivian Meazza wrote: Josh Babcock Right now I've only researched the RR Merlin in any detail. Enough for our current range of supercharged models. I don't know if Josh Babcock needs anything special for the B29. I had done some research on the R-3350s, but it

Re: [Flightgear-devel] Re: New turbo/supercharger code

2005-06-25 Thread Josh Babcock
Vivian Meazza wrote: The link doesn't work. I think it might be time to consider giving aircraft designers cvs access for their own work. Sorry. There was a typo in the index.html file. Fixed. Looks as if the pilot could adjust the wastegate settings in flight thus controlling the

RE: [Flightgear-devel] Re: New turbo/supercharger code

2005-06-25 Thread Vivian Meazza
Jon Berndt Thanks, My question could be a question to Jon, Dave, and any JSB specialist. I just wonder, about, the opportunity to get profit of your work for developments on the JSB branch. The properties should be the same on the global FG level. Both FDM -YASim -JSBSim with a

Re: [Flightgear-devel] Re: New turbo/supercharger code

2005-06-25 Thread Josh Babcock
Melchior FRANZ wrote: * Josh Babcock -- Saturday 25 June 2005 00:26: Weekly updates at http://jrbabcock.home.comcast.net/flightgear/superfort I committed this, as it looks very nice and even flies, and there was a kind of consense that this should be in cvs. I have yet to be able to land

RE: [Flightgear-devel] Re: New turbo/supercharger code

2005-06-25 Thread Jon Berndt
That all looks very good. Does your implementation of the Boost Control just control the pressure, or does it act on the throttle as I understand was the way it worked in the Merlin? In simulation terms the outcome is probably the same. V. Hi, Vivian: That would be a question for Dave

RE: [Flightgear-devel] Re: New turbo/supercharger code

2005-06-25 Thread Vivian Meazza
Jon Berndt That all looks very good. Does your implementation of the Boost Control just control the pressure, or does it act on the throttle as I understand was the way it worked in the Merlin? In simulation terms the outcome is probably the same. V. Hi, Vivian: That would be

RE: [Flightgear-devel] Re: New turbo/supercharger code

2005-06-25 Thread Vivian Meazza
Josh Babcock Melchior FRANZ wrote: * Josh Babcock -- Saturday 25 June 2005 00:26: Weekly updates at http://jrbabcock.home.comcast.net/flightgear/superfort I committed this, as it looks very nice and even flies, and there was a kind of consense that this should be in cvs. I have

Re: [Flightgear-devel] Re: New turbo/supercharger code

2005-06-25 Thread Josh Babcock
Vivian Meazza wrote: Josh Babcock Melchior FRANZ wrote: * Josh Babcock -- Saturday 25 June 2005 00:26: Weekly updates at http://jrbabcock.home.comcast.net/flightgear/superfort I committed this, as it looks very nice and even flies, and there was a kind of consense that this should be

Re: [Flightgear-devel] Re: New turbo/supercharger code

2005-06-25 Thread Gerard Robin
Le samedi 25 juin 2005 à 13:16 -0400, Josh Babcock a écrit : Vivian Meazza wrote: Josh Babcock I have a nagging memory that the Wright Cyclone R-3500 was fitted with reduction gearing between the crankshaft and propeller, although I can't find any reference to it right now. Do you

Re: [Flightgear-devel] Re: New turbo/supercharger code

2005-06-25 Thread Josh Babcock
Gerard Robin wrote: Le samedi 25 juin 2005 à 13:16 -0400, Josh Babcock a écrit : Vivian Meazza wrote: Josh Babcock I have a nagging memory that the Wright Cyclone R-3500 was fitted with reduction gearing between the crankshaft and propeller, although I can't find any reference to it right

Re: [Flightgear-devel] Re: New turbo/supercharger code

2005-06-25 Thread Gerard Robin
Le samedi 25 juin 2005 à 13:53 -0400, Josh Babcock a écrit : Gerard Robin wrote: Le samedi 25 juin 2005 à 13:16 -0400, Josh Babcock a écrit : Vivian Meazza wrote: Josh Babcock I have a nagging memory that the Wright Cyclone R-3500 was fitted with reduction gearing between the

RE: [Flightgear-devel] Re: New turbo/supercharger code

2005-06-24 Thread Vivian Meazza
-Original Message- From: [EMAIL PROTECTED] [mailto:flightgear-devel- [EMAIL PROTECTED] On Behalf Of Vivian Meazza Sent: 20 June 2005 13:13 To: 'FlightGear developers discussions' Subject: RE: [Flightgear-devel] Re: New turbo/supercharger code Melchior FRANZ * Vivian Meazza

RE: [Flightgear-devel] Re: New turbo/supercharger code

2005-06-24 Thread Gerard Robin
With Melchior's valuable help I have developed a nasal simulation of the Boost Control and Boost Control Cutout for the Hurricane. This should be committed to cvs shortly. When a preset boost value is exceeded, the Boost Control acts to reduce throttle opening. This action can be overridden

RE: [Flightgear-devel] Re: New turbo/supercharger code

2005-06-24 Thread Vivian Meazza
Gerard With Melchior's valuable help I have developed a nasal simulation of the Boost Control and Boost Control Cutout for the Hurricane. This should be committed to cvs shortly. When a preset boost value is exceeded, the Boost Control acts to reduce throttle opening. This action can be

RE: [Flightgear-devel] Re: New turbo/supercharger code

2005-06-24 Thread Gerard Robin
Le vendredi 24 juin 2005 à 15:41 +0100, Vivian Meazza a écrit : Gerard With Melchior's valuable help I have developed a nasal simulation of the Boost Control and Boost Control Cutout for the Hurricane. This should be committed to cvs shortly. When a preset boost value is exceeded, the

Re: [Flightgear-devel] Re: New turbo/supercharger code

2005-06-24 Thread Josh Babcock
Vivian Meazza wrote: Gerard With Melchior's valuable help I have developed a nasal simulation of the Boost Control and Boost Control Cutout for the Hurricane. This should be committed to cvs shortly. When a preset boost value is exceeded, the Boost Control acts to reduce throttle opening.

RE: [Flightgear-devel] Re: New turbo/supercharger code

2005-06-24 Thread Vivian Meazza
Josh Babcock Right now I've only researched the RR Merlin in any detail. Enough for our current range of supercharged models. I don't know if Josh Babcock needs anything special for the B29. I had done some research on the R-3350s, but it was a while ago. I do know that the

Re: [Flightgear-devel] Re: New turbo/supercharger code

2005-06-24 Thread Josh Babcock
Vivian Meazza wrote: Josh Babcock Right now I've only researched the RR Merlin in any detail. Enough for our current range of supercharged models. I don't know if Josh Babcock needs anything special for the B29. I had done some research on the R-3350s, but it was a while ago. I do know

RE: [Flightgear-devel] Re: New turbo/supercharger code

2005-06-24 Thread Jon Berndt
Thanks, My question could be a question to Jon, Dave, and any JSB specialist. I just wonder, about, the opportunity to get profit of your work for developments on the JSB branch. The properties should be the same on the global FG level. Both FDM -YASim -JSBSim with a different

RE: [Flightgear-devel] Re: New turbo/supercharger code

2005-06-24 Thread Gerard Robin
Le vendredi 24 juin 2005 à 18:13 -0500, Jon Berndt a écrit : Thanks, Both FDM -YASim -JSBSim with a different philosophic approach should give the same end results. -- Gerard See the FGPiston.h file in JSBSim. See the constructor in FGPiston.cpp for exact specification in the

RE: [Flightgear-devel] Re: New turbo/supercharger code

2005-06-20 Thread Vivian Meazza
Melchior FRANZ * Vivian Meazza -- Saturday 18 June 2005 12:22: void Thruster::setThrottle(float throttle) { _throttle = Math::clamp(throttle, 0, 1); } Will this prevent a negative value for: control-input axis=/controls/engines/engine[0]/boost-control control=THROTTLE/