737 thinks it's a DC-10?

"Morgans" wrote in
:


"Bertie the Bunyip" wrote

Well, if oyu use a daisy cutter, they're gone forever more. If you
just whack 'mthey get crazier and crazier.

As evidence I hold forth Anthony's recent sock puppet episode.

You say that as if that would be a bad thing.


Never


Bertie, hard as it is for you to believe, there are more of us here
that would rather see a newsgroup totally devoid of kooks and trolls,
than people like you that enjoy tormenting them. I don't think that
you understand that fact.


Of course I do. I'd also like to see world peace and a Tesla generator
in everu car.

Ain't gonna happen.

You should think about getting a hobby, and doing something more
worthwhile with your time, than whacking kooks and trolls, and
tormenting us as a result.


Got several alreadt, thanks. I build anirplanes in between flames




Bertie

On Sun, 11 Nov 2007 17:03:22 +0100, Mxsmanic
wrote:

Big John writes:

What limits?

The major operating limitation on most jet engines is temperature. If the
temperature of the engine rises too high, internal parts soften and melt. It
seems to me that blowing hot exhaust into the intake of a jet engine would
raise EGT to unacceptably high levels, resulting in engine damage.


When the turbine glows like a cigarette lighter in a car, you have
reached the limit.

Big John

"Bertie the Bunyip" wrote

Got several alreadt, thanks. I build anirplanes in between flames

Perhaps you should try building some airplanes, instead of anir-planes. I
find they fly better.

After that, practice your typnenic scills, sum. g
--
Jim in NC

"Morgans" wrote in
:


"Bertie the Bunyip" wrote

Got several alreadt, thanks. I build anirplanes in between flames

Perhaps you should try building some airplanes, instead of
anir-planes. I
find they fly better.

After that, practice your typnenic scills, sum.

Troll's stock in trade, tpyos are.


Bertie

Big John writes:

When the turbine glows like a cigarette lighter in a car, you have
reached the limit.

Possibly, although that depends on the specific engine design. The internal
turbines of many engines are hot enough to have a visible glow, although it's
often difficult or impossible to see from the outside. They may glow long
before they reach temperature limits.

On Tue, 13 Nov 2007 03:53:40 +0100, Mxsmanic
wrote:

Big John writes:

When the turbine glows like a cigarette lighter in a car, you have
reached the limit.

Possibly, although that depends on the specific engine design. The internal
turbines of many engines are hot enough to have a visible glow, although it's
often difficult or impossible to see from the outside. They may glow long
before they reach temperature limits.


Did you ever see a turbine wheel glow in the day time?

How about the compressor blades? Why are some birds Mach limited?

Big John

Mxsmanic wrote in
:

Big John writes:

When the turbine glows like a cigarette lighter in a car, you have
reached the limit.

Possibly, although that depends on the specific engine design. The
internal turbines of many engines are hot enough to have a visible
glow, although it's often difficult or impossible to see from the
outside. They may glow long before they reach temperature limits.




Wrong again fukkwit.


Bertie

Big John writes:

Did you ever see a turbine wheel glow in the day time?

I don't normally risk looking directly into a jet engine exhaust while it is
running, day or night.

How about the compressor blades?

The high-temperature stages are the most vulnerable, which, as I recall, are
the driven turbine stages after combustion. Compressor inlet temperatures can
also present a problem, however.

Mxsmanic wrote in
:

Big John writes:

Did you ever see a turbine wheel glow in the day time?

I don't normally risk looking directly into a jet engine exhaust while
it is running, day or night.


You don't normally risk looking outside your bedroom door, day or night.


How about the compressor blades?

The high-temperature stages are the most vulnerable, which, as I
recall, are the driven turbine stages after combustion. Compressor
inlet temperatures can also present a problem, however.


Can they now?

Do go on there fjukktard, most enlightening.




Bertie

On Wed, 14 Nov 2007 04:48:14 +0100, Mxsmanic
wrote:

Big John writes:

Did you ever see a turbine wheel glow in the day time?

I don't normally risk looking directly into a jet engine exhaust while it is
running, day or night.

How about the compressor blades?

The high-temperature stages are the most vulnerable, which, as I recall, are
the driven turbine stages after combustion. Compressor inlet temperatures can
also present a problem, however.


You must be a bean counter, not and engineer?

What does turbine temp have to do with compressor temp? You trying to
fly bird backwards?

Big John