Go Back  PPRuNe Forums > Search Forums
Reload this Page >

Search Results

 
Search: Posts Made By: Arnie Madsen
Showing results 1 to 25 of 196
Search took 0.04 seconds.
Forum: Rotorheads
13th Jan 2021, 02:01
Replies: 45
Views: 14,878
Posted By Arnie Madsen

Going by the video in post #1 , I say it was a...

Going by the video in post #1 , I say it was a release , not broken cable , because if you pause at 0:30 it shows the loop is intact .

Would there not be two separated cable ends if it broke ??
...
Forum: Rotorheads
5th Jan 2021, 01:22
Replies: 9
Views: 3,174
Posted By Arnie Madsen

Farmer and rancher who owned an R44 ...

Farmer and rancher who owned an R44

https://wwwapps.tc.gc.ca/saf-sec-sur/2/ccarcs-riacc/ADet.aspx?id=527863&rfr=RchSimpRes.aspx?cn=ROBINSON%7c&mn=R44%7c&sn=%7c%7c&on=%7c%7c&m=%7c%7c
Forum: Rotorheads
11th Dec 2020, 17:57
Replies: 242
Views: 46,714
Posted By Arnie Madsen

The "homebuilt experimental" category has many...

The "homebuilt experimental" category has many advantages. Plenty of sport pilots and homebuilders use it.

A person can build something in his garage and be flying it next week if he wants to.
...
Forum: Rotorheads
9th Dec 2020, 22:26
Replies: 34
Views: 7,225
Posted By Arnie Madsen

I know of one case where a family dog jumped up...

I know of one case where a family dog jumped up and took a playful nip at the tail rotor.
Killed the dog of course but it also cost the operator a lot of money .... new TR blades , gearbox , and...
Forum: Rotorheads
19th Nov 2020, 09:50
Replies: 28
Views: 5,997
Posted By Arnie Madsen

I wasn't there but read about it in Flying...

I wasn't there but read about it in Flying Magazine back in the 1980's

Sikorsky S55 dedicated to skydiving because of the large sliding door and roomy (walk around) passenger compartment .......
Forum: Rotorheads
14th Nov 2020, 08:00
Replies: 123
Views: 24,347
Posted By Arnie Madsen

This was a fairly new machine with less than 300...

This was a fairly new machine with less than 300 hours
I am sure the factory would have assembled it properly

If it turns out some component in the TR drive was not assembled properly
or...
Forum: Rotorheads
12th Nov 2020, 09:32
Replies: 1,555
Views: 1,651,828
Posted By Arnie Madsen

I did my first hours that way (Bell 47) ..... had...

I did my first hours that way (Bell 47) ..... had a good job net 660 per week and every weekend 500 went to the flight school for an hour Saturday and an hour Sunday and I lived on the rest ... had...
Forum: Rotorheads
12th Nov 2020, 09:14
Replies: 835
Views: 585,951
Posted By Arnie Madsen

translate =A spectacular helicopter crash stirred...

translate =A spectacular helicopter crash stirred up Sion airport on Wednesday morning. According to elements collected on the spot, it seems that a student pilot of the Sion helicopter group hit...
Forum: Jet Blast
7th Nov 2020, 08:05
Replies: 53
Views: 8,370
Posted By Arnie Madsen

In companion with my above post , here is a fast...

In companion with my above post , here is a fast paced video showing what they can produce from coal

https://www.youtube.com/watch?v=XqF437qYhV4
Forum: Jet Blast
7th Nov 2020, 07:48
Replies: 53
Views: 8,370
Posted By Arnie Madsen

There is a way to have clean coal But the...

There is a way to have clean coal

But the global warming crowd conveniently ignore it

A profitable North Dakota company takes low grade coal , heats it , extract the natural gas , nitrogen...
Forum: Rotorheads
5th Nov 2020, 08:28
Replies: 242
Views: 46,714
Posted By Arnie Madsen

That is the first impression I got also .......

That is the first impression I got also .... sounded like they were saying they had eliminated the gearbox ... wow ..... I went back and listened again and it is just the accessory gears for starter...
Forum: Jet Blast
4th Nov 2020, 09:54
Replies: 409
Views: 457,125
Posted By Arnie Madsen

WIFE ......... I think my breasts are too small ...

WIFE ......... I think my breasts are too small
HUSBAND ... I have never complained , I like them just the way they are
WIFE ........ I know , but after 20 years of marriage and raising kids I want...
Forum: Jet Blast
4th Nov 2020, 09:33
Replies: 409
Views: 457,125
Posted By Arnie Madsen

A farmer in Saskatchewan Canada won the million...

A farmer in Saskatchewan Canada won the million dollar lottery
A TV crew attended the lottery office when he was presented with the check
They interviewed him and asked what he planned to do with...
Forum: Jet Blast
4th Nov 2020, 09:26
Replies: 409
Views: 457,125
Posted By Arnie Madsen

It was wintertime and the two Canadian boys were...

It was wintertime and the two Canadian boys were bored
So they decided to go ice fishing
Four hours later they came home lugging a hundred pounds of ice
But this story has a sad ending
Their...
Forum: Rotorheads
2nd Nov 2020, 15:28
Replies: 105
Views: 12,801
Posted By Arnie Madsen

Thank you very much ..... this is exactly what I...

Thank you very much ..... this is exactly what I was looking for (wishing for) .... lots of reading so off I go to do it .... I may even pay the $30 and download the second one ...... will report...
Forum: Rotorheads
1st Nov 2020, 23:35
Replies: 105
Views: 12,801
Posted By Arnie Madsen

. Thank you Frank also incorporates...

.

Thank you

Frank also incorporates some Delta-3 angle in the main rotor.
Now I wonder if that offset pitch location is how he accomplishes it

Of course 2 blade tail rotors have Delta-3 to...
Forum: Rotorheads
1st Nov 2020, 20:02
Replies: 105
Views: 12,801
Posted By Arnie Madsen

Too add to that there is another unusual thing...

Too add to that there is another unusual thing about the R rotor head.

ALL OTHER 2-blade systems connect the swash plate linkage to the blade pitch arm exactly at the teeter hinge position.
...
Forum: Rotorheads
1st Nov 2020, 19:39
Replies: 105
Views: 12,801
Posted By Arnie Madsen

Everyone knows all 2 blade systems can experience...

Everyone knows all 2 blade systems can experience mast bumping. Nothing new there.
But the R series has more than double the amount of others.
This was determined by an exhaustive study by NTSB and...
Forum: Rotorheads
31st Oct 2020, 07:00
Replies: 105
Views: 12,801
Posted By Arnie Madsen

I am not anti-Robinson but we must acknowledge...

I am not anti-Robinson but we must acknowledge that very light blades are more sensitive to turbulence & mast bumping.
Heavy blades retain their plane of rotation long enough to handle sudden strong...
Forum: Jet Blast
31st Oct 2020, 05:03
Replies: 409
Views: 457,125
Posted By Arnie Madsen

A young Arab passes away and is excited to get to...

A young Arab passes away and is excited to get to paradise where he is met by the gatekeeper

GATEKEEPER ..... welcome to paradise , we have 3 sections -Jews -Christians -Muslims so choose the one...
Forum: Jet Blast
27th Oct 2020, 04:06
Replies: 409
Views: 457,125
Posted By Arnie Madsen

Newfoundland Seal Flipper Recipe Buy 6 fresh...

Newfoundland Seal Flipper Recipe

Buy 6 fresh seal flippers at the fishing docks
Simmer them for one hour on low heat
While waiting …. go to the wife’s grocery budget
Remove $14 from the dog...
Forum: Rotorheads
20th Jun 2020, 07:21
Replies: 24
Views: 8,535
Posted By Arnie Madsen

I have a small amount of experience from my...

I have a small amount of experience from my training days (1979-1980) on a clear patch of smooth ice on a frozen pond .... make sure throttle is at low idle during startup or the clutch will engage...
9th Jun 2020, 02:12
Replies: 279
Views: 177,497
Posted By Arnie Madsen

This is off-topic as far as the Snowbird accident...

This is off-topic as far as the Snowbird accident but may interest folks who want a glimpse of the historical first ejection seat tests in Britain 1946 to 1947 ..... I found it interesting ........
Forum: Jet Blast
30th May 2020, 15:00
Replies: 62
Views: 5,680
Posted By Arnie Madsen

Regarding what should open first I heard a good...

Regarding what should open first I heard a good one .....

"When our governments tell us it is safe we should tell them to regather all the parliaments , congress' , and politicians while we sit...
28th May 2020, 05:16
Replies: 2
Views: 452
Posted By Arnie Madsen

Should also have added that it is full of...

Should also have added that it is full of technical details , well written and you feel like you are working right alongside them .... even has technical details and pictures of their wind tunnels...
Showing results 1 to 25 of 196
 


 
Forum Jump

Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service - Do Not Sell My Personal Information -

Copyright 2018 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.