normally aspirated @ FL210

http://www.glasairaviation.com/inthe...mmerRecord.htm

Congratulation to Bruce Hammer. Normally aspirated w/ fixed pitch prop
@ FL210. What do you think his MP & RPM were? % of HP?

Ever hear of someone de-icing their acft with a garden hose? Me
neither...

wrote in message
oups.com...
Ever hear of someone de-icing their acft with a garden hose? Me
neither...

Not only heard of it but have seen it. A Cessna 206 used to haul freight
would come in and land. While the freight was being loaded the pilot would
walk around the airplane with a chunk of garden hose beating on the leading
edges to remove the 1" to 1 1/2" of ice that had accumulated. Then off he
would go to his next destination.

Allen

" wrote in message
oups.com...
http://www.glasairaviation.com/inthe...mmerRecord.htm

Congratulation to Bruce Hammer. Normally aspirated w/ fixed pitch prop
@ FL210. What do you think his MP & RPM were? % of HP?



Congratulations indeed. Quite an oddessey. The preparation alone for a trip
like this is a lot of work, let alone the flying. It looks like some rather
careful weather planning went into the trip as well. 27 miles to the gallon
at over 250 mph is quite a feat. How long did it take him to get back to San
Diego? I'd also be interested to find out if he made any modifications to
the engine/prop.

"I seriously doubt that any certified aircraft could even come close to
that kind of accomplishment," said Hammer. "Most of them are based on
technology that's so old, there's no way they could be competitive"

Well, I did it 25 years ago in a Mooney, SFO - DCA, 2115nm, 8:04:25,
302mph, see C-1 and C-1.c

Al

I think the glider altitude record is about 43,000 feet, so
with some good weather and updrafts, a properly leaned
engine so it produces maximum power possible, flying the
correct climb speed for the weight and altitude, sure. I
haven't looked, but power was probably about 35-40%.


--
James H. Macklin
ATP,CFI,A&P

--
The people think the Constitution protects their rights;
But government sees it as an obstacle to be overcome.
some support
http://www.usdoj.gov/olc/secondamendment2.htm
See http://www.fija.org/ more about your rights and duties.


"Al" wrote in message
...
|
| " wrote in
message
|
oups.com...
|
http://www.glasairaviation.com/inthe...mmerRecord.htm
|
| Congratulation to Bruce Hammer. Normally aspirated w/
fixed pitch prop
| @ FL210. What do you think his MP & RPM were? % of HP?
|
|
|
| Congratulations indeed. Quite an oddessey. The
preparation alone for a trip
| like this is a lot of work, let alone the flying. It looks
like some rather
| careful weather planning went into the trip as well. 27
miles to the gallon
| at over 250 mph is quite a feat. How long did it take him
to get back to San
| Diego? I'd also be interested to find out if he made any
modifications to
| the engine/prop.
|
| "I seriously doubt that any certified aircraft could
even come close to
| that kind of accomplishment," said Hammer. "Most of them
are based on
| technology that's so old, there's no way they could be
competitive"
|
| Well, I did it 25 years ago in a Mooney, SFO - DCA,
2115nm, 8:04:25,
| 302mph, see C-1 and C-1.c
|
| Al
|
|
|
|
|
|

Temperature of the air 30 degrees, sun shining brightly,
water temperature in hose 50 degrees will remove ice. With
colder temperatures, you need some anti-freeze in the last
water spray.

Normal deicing is with hot, 180 -200 degree water. If there
is falling precip, a final spray of anti-ice fluid to
prevent ice formation.

Personally, either a warm hanger or Florida are the best
method for handling ice on the airframe.


--
James H. Macklin
ATP,CFI,A&P

--
The people think the Constitution protects their rights;
But government sees it as an obstacle to be overcome.
some support
http://www.usdoj.gov/olc/secondamendment2.htm
See http://www.fija.org/ more about your rights and duties.




wrote in message
ups.com...
| Not only heard of it but have seen it...the pilot
would
| walk around the airplane with a chunk of garden hose
beating on the
| leading edges to remove the 1" to 1 1/2" of ice that had
| accumulated.
|
| Uh, ok. I assumed (incorrectly, I suppose) that there
would be *water*
| coming out of said hose?
|