Search the archive:
YaBB - Yet another Bulletin Board
 
   
 
Pages: 1 2 
Send Topic Print
Overspeed (Read 544 times)
May 21st, 2004 at 1:12pm

Tequila Sunrise   Offline
Colonel
Nunquam non paratus
Glasgow Scotland

Gender: male
Posts: 4149
*****
 
The Avro CF-105 Arrow, a Mach 1.5+ interecptor. That overspeeds at 350 knots  Tongue
I flew Mike Stones new model yesterday and got an overspeed warning before I cleared the CFB Cold Lake perimiter fence. Could someone tell me how to alter the airfile to allow for a realistic maximum value.
 

If someone with multiple personality disorder threatens suicide, is it a hostage situation?

Thou shalt maintain thine airspeed lest the ground shalt rise up and smite thee
IP Logged
 
Reply #1 - May 21st, 2004 at 3:18pm

garymbuska   Offline
Colonel
I would rather be flying
Jacksonville, Florida

Gender: male
Posts: 2850
*****
 
I could be mistaken but I beleive that the overspeed is controlled in the air craft cfg file. Look in the engine section. I wish I could be more specific but I am at work and do not have a aircraft cfg file to look at . But I am pretty sure it is in there somewhere. Roll Eyes
 
IP Logged
 
Reply #2 - May 21st, 2004 at 7:05pm

Apex   Offline
Colonel
I love YaBB 1G - SP1!

Posts: 732
*****
 
Good question.  I checked into the .cfg file but could not find anything.  There is a section called [Reference speeds], but altering these did not seem to help.  Anyone else out there know the answer?
 
IP Logged
 
Reply #3 - May 22nd, 2004 at 6:27pm

garymbuska   Offline
Colonel
I would rather be flying
Jacksonville, Florida

Gender: male
Posts: 2850
*****
 
There should be a section called TurbuneEngineData
In this section you might find your answer. I am reasonably certin that the engine performance is controlled here and not in the air fie.
But there is a software called AirED I recently down loaded it from somewhere  Tongue. Sorry i can not rember where I found Google it and you will probaly find it  8) If for some reason you can not find it send me a PM with your email address & I will send you a copy..
 
IP Logged
 
Reply #4 - May 22nd, 2004 at 6:43pm

bm_727   Offline
Colonel
Connecticut, USA!

Gender: male
Posts: 436
*****
 
Hey Craig havent checked but this should be what controls it in the cfg file...

[General]
atc_type=BOEING AIRCRAFT
atc_model=B727
editable=1
performance=Max speed: 598 mph\nRange: 2,728 mi\nCeiling: 33,000 ft.\nEmpty weight: 99,370\nLoaded: 190,090\nPassengers: 145 typical

another thing is to make sure you have FS display the actual airspeed instead of the "indicated" airspeed on the panel...

hope this helps...
bm Smiley
 

...&&[glow=green,2,300]I didn't lose my mind- I sold it on Ebay! [/glow]
IP Logged
 
Reply #5 - May 23rd, 2004 at 12:23am

JerryH   Offline
Colonel
Bellevue, WA  USA

Gender: male
Posts: 155
*****
 
Craig,

Speed limits are in the .air file for each aircraft.  You'll need AirEd to do the editing of this file.  As an earlier post said, search for AirEd with Google.  The author is William M. Roth.

Before you open the .air file with AirEd, be sure to make a backup copy in case you end up butchering the original.  There's a lot of stuff in the .air file that is unclear (even to the AirEd author) and a mistake might be very difficult to repair.

I found two speed values in the file; both should probably be revised:

Line 316 specifies "Mmo"  (Maximum Mach No.)

Line 1101 Primary Aerodynamics is a list of values.

Click on the + sign to show the list.  Part way down is a value for "Vmo" (Maximum speed in knots)

I don't know if Vmo is KIAS or KTAS, but likely to be KIAS.

Pick some numbers that make sense to you and try it out.  You can always go back and revise them again.

Good luck Craig.  Let us know if you have any success.

Regards,
JerryH
 
IP Logged
 
Reply #6 - May 23rd, 2004 at 12:38pm

Tequila Sunrise   Offline
Colonel
Nunquam non paratus
Glasgow Scotland

Gender: male
Posts: 4149
*****
 
thanks for the replies guys, I'll get back to you on thee results tonight  8)
 

If someone with multiple personality disorder threatens suicide, is it a hostage situation?

Thou shalt maintain thine airspeed lest the ground shalt rise up and smite thee
IP Logged
 
Reply #7 - May 23rd, 2004 at 1:55pm

Tequila Sunrise   Offline
Colonel
Nunquam non paratus
Glasgow Scotland

Gender: male
Posts: 4149
*****
 
  Grin
Got it sorted now, set Vmo at 1500 KIAS and now I don't have enough thrust to overspeed  Roll Eyes
I also managed to land the beast without killing myself for the first time  Grin
 

If someone with multiple personality disorder threatens suicide, is it a hostage situation?

Thou shalt maintain thine airspeed lest the ground shalt rise up and smite thee
IP Logged
 
Reply #8 - May 23rd, 2004 at 4:13pm

microlight   Offline
Colonel
It's a bird...
Southern UK

Gender: male
Posts: 2236
*****
 
When I've edited .air files, it's line 316, Mmo which has controlled the overspeed. Set the Mach value to what you want - that will usually do it.

Smiley
 

...
BAe ATP for FS9 now available! www.enigmasim.com
IP Logged
 
Reply #9 - May 23rd, 2004 at 6:59pm

Tequila Sunrise   Offline
Colonel
Nunquam non paratus
Glasgow Scotland

Gender: male
Posts: 4149
*****
 
one more thing, I want to either decrease engine strength at idle or increase the braking strength, I'm struggling to stop at CFB Trenton with the airbrakes , reverse thrust and parking brakes alll active from the moment the nose touches the deck, even with this I have to taxi off at 30 knots without havin stopped  Shocked
 

If someone with multiple personality disorder threatens suicide, is it a hostage situation?

Thou shalt maintain thine airspeed lest the ground shalt rise up and smite thee
IP Logged
 
Reply #10 - May 23rd, 2004 at 7:07pm

Woodlouse2002   Offline
Colonel
I like jam.
Cornwall, England

Gender: male
Posts: 12574
*****
 
Craig, I have a mach 2 speed record breaker that can't go faster than 700kts. Tongue

Hopefully ozzy's fixing it. Grin
 

Woodlouse2002 PITA and BAR!!!!!!!!&&&&Our Sovereign Lord the King chargeth and commandeth all persons, being assembled, immediately to disperse themselves, and peaceably to depart to their habitations, or to their lawful business, upon the pains contained in the Act made in the first year of King George the First for preventing tumults and riotous assemblies. God Save the King.&&&&Viva la revolution!
IP Logged
 
Reply #11 - May 24th, 2004 at 7:40am

Tequila Sunrise   Offline
Colonel
Nunquam non paratus
Glasgow Scotland

Gender: male
Posts: 4149
*****
 
FD2?
  I gave up when the landing gear kept colapsing  Roll Eyes
 

If someone with multiple personality disorder threatens suicide, is it a hostage situation?

Thou shalt maintain thine airspeed lest the ground shalt rise up and smite thee
IP Logged
 
Reply #12 - May 24th, 2004 at 7:47am

ozzy72   Offline
Global Moderator
Pretty scary huh?
Madsville

Gender: male
Posts: 37122
*****
 
Craig the Delta 2 dynamics are undergoing testing at the minute by Woodie. We've had loads of troubles. Get one thing right, another goes wrong Roll Eyes
I'm sure we've nearly got it sorted now, then I'll release the fixed FDs Wink as she is a lot of fun to fly 8)

Mark
 

...
There are two types of aeroplane, Spitfires and everything else that wishes it was a Spitfire!
IP Logged
 
Reply #13 - May 24th, 2004 at 1:01pm

Tequila Sunrise   Offline
Colonel
Nunquam non paratus
Glasgow Scotland

Gender: male
Posts: 4149
*****
 
Sure is (the original that is). I've just been flying whirly birds too long and I'm now a bit ham fisted with jets  Roll Eyes
 

If someone with multiple personality disorder threatens suicide, is it a hostage situation?

Thou shalt maintain thine airspeed lest the ground shalt rise up and smite thee
IP Logged
 
Reply #14 - May 24th, 2004 at 3:41pm

bm_727   Offline
Colonel
Connecticut, USA!

Gender: male
Posts: 436
*****
 
Quote:
one more thing, I want to either decrease engine strength at idle or increase the braking strength, I'm struggling to stop at CFB Trenton with the airbrakes , reverse thrust and parking brakes alll active from the moment the nose touches the deck,

craig hope this helps- its from a readme for another a/c carrier for FS...
Quote:
You can use the program AirED ( available at flightsim.com  ) to modify any air file of any carrier aircraft to include superspoilers....just search for the entry Spoiler Drag and increase the value to somewhere between 30 000 to 40 000 then save the modified air file.
 

...&&[glow=green,2,300]I didn't lose my mind- I sold it on Ebay! [/glow]
IP Logged
 
Pages: 1 2 
Send Topic Print