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Search: Posts Made By: meanmf
Showing results 1 to 25 of 47
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Forum: RC Jets
02-03-2003, 06:15 PM
Replies: 120
Views: 17,911
Posted By meanmf

Re: T-500

[QUOTE]Originally posted by FTE
[B]



WOW....I think Easytiger has made many good posts on here, and helped many people. A bunch of people own and fly turbines without waivers.

BTW, I am...
Forum: RC Jets
02-03-2003, 04:01 PM
Replies: 33
Views: 3,988
Posted By meanmf

.

Sorry I was confused as the press release said things like a "new generation of turbines" and "not affiliated" with the RAM products.

Now I understand completely......


Mark
Forum: RC Jets
02-03-2003, 03:54 PM
Replies: 120
Views: 17,911
Posted By meanmf

Tht's it

Well said.
Forum: RC Jets
02-03-2003, 03:53 PM
Replies: 23
Views: 2,102
Posted By meanmf

Easytiger

Right on, I think they the logical development of battery technogy is towards lower internal resistance, and the NIMH were not there 5 or 7 years ago.

I think those batteries also benefitted...
Forum: RC Jets
02-02-2003, 02:17 AM
Replies: 120
Views: 17,911
Posted By meanmf

Re: J-79

Are you the guy from LA that I heard won the lottery?


Mark
Forum: RC Jets
02-01-2003, 02:55 AM
Replies: 120
Views: 17,911
Posted By meanmf

Ama approval

That's not what I heard on the other thread, although I do not know if a new vendor constitutes a new design, for shafts or wheels.

jchris said the T-500 is a RAM 500, check the other thread.
...
Forum: The Clubhouse
01-31-2003, 04:37 AM
Replies: 33
Views: 1,778
Posted By meanmf

ARF's

I just wish there were more jet ARFs. but the few they have come out with are really bad. Maybe jets just need more hands on that the slave labor can do in there prisons?


Mark
Forum: RC Jets
01-31-2003, 04:28 AM
Replies: 46
Views: 4,840
Posted By meanmf

Re: T-500

I am just flabergasted by this. I heard so much hype about this and it is the same motor!!

As Albert said.....a new cover color!!!

Jet cat is not doing this size motor so I guess it is PST or...
Forum: AMA Discussions
01-23-2003, 09:40 PM
Replies: 23
Views: 1,719
Posted By meanmf

Insurance

The AMA already singles out one class of plane, the turbine jets. It appears to be logistically difficult and the rules have been hard to develop and administer, but it seems to be going fairly well...
Forum: RC Jets
01-07-2003, 02:38 AM
Replies: 46
Views: 7,598
Posted By meanmf

Hi Tony

Thanks very much for the feedback. I was hoping to buy at least one if not 2 RAMs and use the new wheels (non Artes) wheels that Frank Tiano is making.

Frank has stated that he does not want to...
Forum: RC Jets
01-06-2003, 11:28 PM
Replies: 46
Views: 7,598
Posted By meanmf

Thanks

Hello Frank,

Sorry to have misspelled your name before. This is the questioned I asked at first!! I was starting to think my English was poor!

I have not talked to Carlos, mainly because I was...
Forum: RC Jets
01-06-2003, 07:10 PM
Replies: 46
Views: 7,598
Posted By meanmf

Sorry if it was me trashing??

Not sure what you guys are talking about with trashing??, I have a jetcat and I am a Christian, but I also am trying to figure out if I should buy 2 used RAMs or not??

I have been to enough events...
Forum: RC Jets
01-06-2003, 03:26 PM
Replies: 46
Views: 7,598
Posted By meanmf

thanks for the replies

I guess what I am looking for is can I use any of the new parts out to fix the RAM problems, or are they design issues? I hope TonyF answers back.

I mean if all of the parts are the same why did...
Forum: RC Jets
01-06-2003, 04:58 AM
Replies: 27
Views: 2,462
Posted By meanmf

distance

My rough measurement from the photo is 640 to 650 feet from the runway centerline to the edge of the buildings


Mark
Forum: RC Jets
01-05-2003, 06:01 PM
Replies: 46
Views: 7,598
Posted By meanmf

?

Hello,

I have a chance to buy a couple of RAMs pretty cheap. Is there anyway to visually look at these motors to know which one has the good parts? So many people had problems but many state they...
Forum: RC Jets
12-16-2002, 01:33 AM
Replies: 51
Views: 7,403
Posted By meanmf

Hi WD40

Hello,

What have you been flying then in? How is the flight performance?

Also, what kind of service have you needed? How are things better than others? Is it service or performance?

Thanks
...
Forum: RC Jets
12-14-2002, 06:25 AM
Replies: 50
Views: 4,690
Posted By meanmf

Hello

I looked back at what I wrote:

100 ounces*1 inch moment arm = 100 ounce-inches

That is:

Force X Moment = Torque

or:
Forum: RC Jets
12-14-2002, 05:43 AM
Replies: 51
Views: 7,403
Posted By meanmf

Hi Randy

IS that the same turbine as the TJT? I know one is a kit but I dont know the differnence.

As for the TJT I have not heard much about them and wd40 seemed to be having some success


Mark
Forum: RC Jets
12-14-2002, 05:28 AM
Replies: 50
Views: 4,690
Posted By meanmf

Torque

It does not matter what the servo arm distance was when measured.

If one company measures 100 ounces at 1 inch, that is the same as measuring 50 ounces at 2 inches or 200 ounces at .5 inches.

...
Forum: RC Jets
12-14-2002, 05:22 AM
Replies: 50
Views: 4,690
Posted By meanmf

Hello UltraViper

Hello,

In this case the torque is multiplied, but the horsepower is not, right?

Its just like gearing up a little winch on the front of your truck. If you gear it up enough you can pull a...
Forum: RC Jets
12-14-2002, 02:49 AM
Replies: 50
Views: 4,690
Posted By meanmf

Torque

Torque is torque, it does not matter about the length.


If a servo produces say 100 ounce-inches at stall, then on the end of a 1 inch arm, it can produce a 100 ounce pull.

100 ounces*1 inch...
Forum: RC Jets
12-14-2002, 01:07 AM
Replies: 50
Views: 4,690
Posted By meanmf

BOBCAT servo's question?

The hole you use does not matter, all of the specs are torque values (ounce-inches)


Mark
Forum: RC Jets
12-12-2002, 03:46 PM
Replies: 32
Views: 5,665
Posted By meanmf

thrust

I did not think he was talking about holding the plane nose down and blowing the exhaust up into the guage and the mounting fixture?

I though he meant to hold it and let it swing like a trapeze.
...
Forum: RC Jets
12-12-2002, 06:53 AM
Replies: 32
Views: 5,665
Posted By meanmf

Thrust

It's actually a vector sum, not a simple addition.

For example:

if the weight is 1 pound, and the thrust is 1 pound, the scale will read 1.414 pounds (the square root of 2 since in this case a...
Forum: RC Jets
12-12-2002, 04:16 AM
Replies: 51
Views: 7,403
Posted By meanmf

Test flights?

Have you been able to test fly yet? How did it work out in the air?

Mark
Showing results 1 to 25 of 47
 
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