Yak-List Digest Archive

Fri 04/12/19


Total Messages Posted: 8



Today's Message Index:
----------------------
 
     1. 09:14 AM - Re: [Non-DoD Source] G meter, when do you use it? (Bitterlich, Mark G CIV USMC MAG 14 (US))
     2. 11:02 AM - Re: [Non-DoD Source] G meter, when do you use it? (Walter Lannon)
     3. 11:23 AM - Re: [Non-DoD Source] G meter, when do you use it? (Terry Calloway)
     4. 11:50 AM - Re: [Non-DoD Source] G meter, when do you use it? (Bitterlich, Mark G CIV USMC MAG 14 (US))
     5. 04:25 PM - Jim Kimball air start system for sale (David Stroud)
     6. 04:53 PM - Re: Jim Kimball air start system for sale (Cslamuseum)
     7. 09:32 PM - Re: [Non-DoD Source] G meter, when do you use it? (motoadve)
     8. 10:07 PM - Re: [Non-DoD Source] G meter, when do you use it? (\)
 
 
 


Message 1


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    Time: 09:14:48 AM PST US
    From: "Bitterlich, Mark G CIV USMC MAG 14 (US)" <mark.bitterlich@navy.mil>
    Subject: G meter, when do you use it?
    If I understand the question correctly, usually when learning to perform a constant G maneuver. Honestly not sure what you meant by "take the most out of your G meter?" Mark ________________________________ From: owner-yak-list-server@matronics.com [owner-yak-list-server@matronics.com] on behalf of motoadve [motoadve@racsa.co.cr] Sent: Friday, April 12, 2019 12:17 AM Subject: [Non-DoD Source] Yak-List: G meter, when do you use it? When and how do you take the most out of your G meter? -------- www.Backcountry182.com<http://www.backcountry182.com/> Cessna 182 P CJ -6 Read this topic online here: http://forums.matronics.com/viewtopic.php?p=488677#488677


    Message 2


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    Time: 11:02:49 AM PST US
    From: "Walter Lannon" <wlannon@shaw.ca>
    Subject: Re: G meter, when do you use it?
    Perhaps the answer to that question may be: -- In comparing your "G" meter reading after completion of a maneuver with a ground observer's remarks (or video) and your own impressions of the maneuver's quality. Walt -----Original Message----- From: Bitterlich, Mark G CIV USMC MAG 14 (US) Sent: Friday, April 12, 2019 9:13 AM Subject: RE: [Non-DoD Source] Yak-List: G meter, when do you use it? <mark.bitterlich@navy.mil> If I understand the question correctly, usually when learning to perform a constant G maneuver. Honestly not sure what you meant by "take the most out of your G meter?" Mark ________________________________ From: owner-yak-list-server@matronics.com [owner-yak-list-server@matronics.com] on behalf of motoadve [motoadve@racsa.co.cr] Sent: Friday, April 12, 2019 12:17 AM Subject: [Non-DoD Source] Yak-List: G meter, when do you use it? When and how do you take the most out of your G meter? -------- www.Backcountry182.com<http://www.backcountry182.com/> Cessna 182 P CJ -6 Read this topic online here: http://forums.matronics.com/viewtopic.php?p=488677#488677 --- This email has been checked for viruses by Avast antivirus software. https://www.avast.com/antivirus


    Message 3


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    Time: 11:23:29 AM PST US
    From: Terry Calloway <terrycalloway@mac.com>
    Subject: Re: G meter, when do you use it?
    I use and teach with the G-Meter to maintain consistent characteristics of aerobatic maneuvers. When you've got a consistent pull in the same locations you are more likely to achieve the same results. Think of the G-Meter as your calibration device for building beautiful aerobatic maneuvers. Or to answer your question take the most out of your G meter? Never exceed greater than 75% of the meters rated capacity for longer that 18 minutes in one pull. :) > On Apr 12, 2019, at 1:02 PM, Walter Lannon <wlannon@shaw.ca> wrote: > > > Perhaps the answer to that question may be: -- In comparing your "G" meter reading after completion of a maneuver with a ground observer's remarks (or video) and your own impressions of the maneuver's quality. > > Walt > > -----Original Message----- From: Bitterlich, Mark G CIV USMC MAG 14 (US) > Sent: Friday, April 12, 2019 9:13 AM > To: yak-list@matronics.com > Subject: RE: [Non-DoD Source] Yak-List: G meter, when do you use it? > > > If I understand the question correctly, usually when learning to perform a constant G maneuver. Honestly not sure what you meant by "take the most out of your G meter?" > > > > Mark > > > > ________________________________ > From: owner-yak-list-server@matronics.com [owner-yak-list-server@matronics.com] on behalf of motoadve [motoadve@racsa.co.cr] > Sent: Friday, April 12, 2019 12:17 AM > To: yak-list@matronics.com > Subject: [Non-DoD Source] Yak-List: G meter, when do you use it? > > > When and how do you take the most out of your G meter? > > -------- > www.Backcountry182.com<http://www.backcountry182.com/> > Cessna 182 P > CJ -6 > > > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=488677#488677 > > > > > > > > > > > > > > --- > This email has been checked for viruses by Avast antivirus software. > https://www.avast.com/antivirus > > > >


    Message 4


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    Time: 11:50:16 AM PST US
    From: "Bitterlich, Mark G CIV USMC MAG 14 (US)" <mark.bitterlich@navy.mil>
    Subject: G meter, when do you use it?
    Possibly (or probably) so Walt. Having taught some basic aerobatics, the new student when being told to "pull 4 G's during the entry to this loop" (per se) will pull back on the stick until seeing 4 G's on the meter and then stop and freeze the stick right there. Of course as the aircraft slows, he or she is no longer pulling 4 G's. When explained that the pilot has to continually pull back on the stick in order to maintain a certain amount of G as the aircraft slows, the G meter becomes most valuable. The student can focus on that, and coordinate his pull with that G meter maintaining a steady number. This develops muscle memory and after a certain amount of practice, the pilot can do this with only a quick glance at the G meter. As you mentioned, in the end knowing how to pull and maintain G is critical to performing a symmetrical figure, as simple as a perfectly round loop that goes not look like an egg! Some really talented pilots can feel the G load darn close to perfectly and never needs to look at the G meter. That being said, I still look at the G meter. Mark ________________________________ From: owner-yak-list-server@matronics.com [owner-yak-list-server@matronics.com] on behalf of Walter Lannon [wlannon@shaw.ca] Sent: Friday, April 12, 2019 2:02 PM Subject: Re: [Non-DoD Source] Yak-List: G meter, when do you use it? Perhaps the answer to that question may be: -- In comparing your "G" meter reading after completion of a maneuver with a ground observer's remarks (or video) and your own impressions of the maneuver's quality. Walt -----Original Message----- From: Bitterlich, Mark G CIV USMC MAG 14 (US) Sent: Friday, April 12, 2019 9:13 AM Subject: RE: [Non-DoD Source] Yak-List: G meter, when do you use it? <mark.bitterlich@navy.mil> If I understand the question correctly, usually when learning to perform a constant G maneuver. Honestly not sure what you meant by "take the most out of your G meter?" Mark ________________________________ From: owner-yak-list-server@matronics.com [owner-yak-list-server@matronics.com] on behalf of motoadve [motoadve@racsa.co.cr] Sent: Friday, April 12, 2019 12:17 AM Subject: [Non-DoD Source] Yak-List: G meter, when do you use it? When and how do you take the most out of your G meter? -------- www.Backcountry182.com<http://www.backcountry182.com/<http://www.backcountry182.com%3chttp//www.backcountry182.com/>> Cessna 182 P CJ -6 Read this topic online here: http://forums.matronics.com/viewtopic.php?p=488677#488677 --- This email has been checked for viruses by Avast antivirus software. https://www.avast.com/antivirus


    Message 5


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    Time: 04:25:54 PM PST US
    From: "David Stroud" <dwstroud@xplornet.com>
    Subject: Jim Kimball air start system for sale
    24 volt system, never installed. Project abandoned, engine and prop went overseas. This unit is new. The Kimball website lists this item for $2,450 and mine is complete less the mounting plate. Pictures available dwstroud@xplornet.com will ship worldwide at cost. Offers invited. Thanks, Dave Stroud


    Message 6


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    Time: 04:53:59 PM PST US
    From: Cslamuseum <cslamuseum@gmail.com>
    Subject: Re: Jim Kimball air start system for sale
    I have some problem with clutch. Can you sell me a tool to remove springs? I need to look at plates Rob On April 12, 2019 18:30:29 "David Stroud" <dwstroud@xplornet.com> wrote: > 24 volt system, never installed. Project abandoned, engine and prop > went overseas. > > This unit is new. The Kimball website lists this item for $2,450 and mine > is complete less the mounting plate. > > Pictures available dwstroud@xplornet.com will ship worldwide at cost. > Offers invited. > > Thanks, Dave Stroud


    Message 7


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    Time: 09:32:25 PM PST US
    Subject: Re: [Non-DoD Source] G meter, when do you use it?
    From: "motoadve" <motoadve@racsa.co.cr>
    Thanks, this is the info I was looking for. -------- www.Backcountry182.com Cessna 182 P CJ -6 Read this topic online here: http://forums.matronics.com/viewtopic.php?p=488707#488707


    Message 8


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    Time: 10:07:41 PM PST US
    From: "\"" <cjpilot710@aol.com>
    Subject: Re: G meter, when do you use it?
    I was taught to fly acro by the world's first US woman champion Mary T Gaff eny.=C2- You do not pull constant G round in a loop.=C2- You may start at pulling 4 gs but as the airplane climbs and gravity and drag from increa sed lift they starts to slow the airplane down.=C2- Continued pulling a c onstant G load the loop will not be symmetrical because the radius of the t urn will tighten.=C2- Actually after the nose goes passed the 90 vertical the back pressure on the stick is release somewhat so the aircraft 'fly' o ver the top of the loop with maybe a 1 g load.=C2- The stick pressure is then increased - causing the G load to build again as the radius of the tur n can be maintained.=C2- Holding a constant G load cause the loop to be o blong - not round.and you night not hit the bottom of the loop at the same altitude you started. I spent a number of hours being Mary's ground safety pilot as she perfected different maneuvers.=C2- Every airplane is different and in order to get a perfect symmetrical maneuver the speed. G pull and stick pressure and po sition would be different with each aircraft.=C2- A lot of times you can only see the symmetricalness of a loop from the ground which is why you nee d someone on the ground to tell you when you do it right. I do my loops in the CJ.=C2- I put the M14p at 2400 and 30" mp.=C2- I u sually get about 135 140 kts on the level.=C2- I pull to about 3 may 3.5 Gs initially.=C2- About 25 degrees passed the vertical I start releasing the back pressure on the stick.=C2- Over the top I'm about 1 G - sometime a little less.but never negative.=C2- When nose some down about the 45 I start really pulling on the stick and rounding out I'm back to about 3.5 G s at the bottom and on altitude.=C2- For me that seem to work most of the time.=C2- Kind of gratifying when you hit your own prop wash at the bott om and I've been told by ground guys it looks round. Jim "Pappy" Goolsby -----Original Message----- From: Bitterlich, Mark G CIV USMC MAG 14 (US) <mark.bitterlich@navy.mil> Sent: Fri, Apr 12, 2019 2:51 pm Subject: RE: [Non-DoD Source] Yak-List: G meter, when do you use it? mark.bitterlich@navy.mil> Possibly (or probably) so Walt.=C2- Having taught some basic aerobatics, the new student when being told to "pull 4 G's during the entry to this loo p" (per se) will pull back on the stick until seeing 4 G's on the meter and then stop and freeze the stick right there.=C2- Of course as the aircraf t slows, he or she is no longer pulling 4 G's. When explained that the pilot has to continually pull back on the stick in order to maintain a certain amount of G as the aircraft slows, the G meter becomes most valuable.=C2- The student can focus on that, and coordinate his pull with that G meter maintaining a steady number.=C2- This develops muscle memory and after a certain amount of practice, the pilot can do thi s with only a quick glance at the G meter. As you mentioned, in the end knowing how to pull and maintain G is critical to performing a symmetrical figure, as simple as a perfectly round loop th at goes not look like an egg!=C2- Some really talented pilots can feel th e G load darn close to perfectly and never needs to look at the G meter. That being said, I still look at the G meter. Mark ________________________________ From: owner-yak-list-server@matronics.com [owner-yak-list-server@matronics. com] on behalf of Walter Lannon [wlannon@shaw.ca] Sent: Friday, April 12, 2019 2:02 PM Subject: Re: [Non-DoD Source] Yak-List: G meter, when do you use it? Perhaps the answer to that question may be: --=C2- In comparing your "G" meter reading after completion of a maneuver with a ground observer's remarks (or video) and your own impressions of the maneuver's quality. Walt -----Original Message----- From: Bitterlich, Mark G CIV USMC MAG 14 (US) Sent: Friday, April 12, 2019 9:13 AM Subject: RE: [Non-DoD Source] Yak-List: G meter, when do you use it? <mark.bitterlich@navy.mil> If I understand the question correctly, usually when learning to perform a constant G maneuver.=C2- Honestly not sure what you meant by "take the mo st out of your G meter?" Mark ________________________________ From: owner-yak-list-server@matronics.com [owner-yak-list-server@matronics.com] on behalf of motoadve [motoadve@racsa.co.cr] Sent: Friday, April 12, 2019 12:17 AM Subject: [Non-DoD Source] Yak-List: G meter, when do you use it? When and how do you take the most out of your G meter? -------- www.Backcountry182.com<http://www.backcountry182.com/<http://www.backcountr y182.com%3chttp//www.backcountry182.com/>> Cessna 182 P CJ -6 Read this topic online here: http://forums.matronics.com/viewtopic.php?p=488677#488677 --- This email has been checked for viruses by Avast antivirus software. https://www.avast.com/antivirus S - WIKI - - =C2- =C2- =C2- =C2- =C2- -Matt Dralle, List Admin.




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