[Flightgear-devel] Re: Carb ice

2004-07-27 Thread Alex Perry
David mentioned: Carb icing is common on humid days in certain Continental engines such as the one in the Cessna 150 and the old (pre-1967) 172, but it is very rare in engines like the Lycoming O-320 (used in the Warrior and post-1967 Cessna 172's). The warnings in the later 172 POH's

Re: [Flightgear-devel] Re: Carb ice

2004-07-27 Thread David Megginson
Alex Perry wrote: That's a point. Once the engine stutters/quits due to carb ice, you have to make it take a while for the ice to go away again. ... and it takes quite a while ... Once the engine quits, it's too late for carb heat, isn't it? If it's only a partial blockage, we can simulate the

Re: [Flightgear-devel] Re: Carb ice

2004-07-27 Thread Matthew Law
David Megginson wrote: Alex Perry wrote: That's a point. Once the engine stutters/quits due to carb ice, you have to make it take a while for the ice to go away again. ... and it takes quite a while ... Once the engine quits, it's too late for carb heat, isn't it? If it's only a partial

Re: [Flightgear-devel] Re: Carb ice

2004-07-27 Thread David Megginson
Matthew Law wrote: I can't see the harm of a temporary and slight decrease in power compared to what could go wrong if I didn't use it... Fair enough. You have to weight it against the risk of forgetting to shut it off in an overshoot, giving you reduced climb power and a tiny possibility of

Re: [Flightgear-devel] Re: Carb ice

2004-07-27 Thread Alex Perry
From: David Megginson [EMAIL PROTECTED] Alex Perry wrote: That's a point. Once the engine stutters/quits due to carb ice, you have to make it take a while for the ice to go away again. ... and it takes quite a while ... Once the engine quits, it's too late for carb heat, isn't it? Not if