![]() |
If this is your first visit, be sure to check out the FAQ by clicking the link above. You may have to register before you can post: click the register link above to proceed. To start viewing messages, select the forum that you want to visit from the selection below. |
|
|
|
Thread Tools | Display Modes |
#11
|
|||
|
|||
![]()
veritas wrote:
I would make a poor instructor because it has been too long since I learned to fly. It is not because I neglect the basics but rather that I do things without, any longer, being conscious of it, therefore "why"! Crash Lander wrote: Most of the approaches were a bit low too, with 1 being low enough to give me a bit of a scare. Came in too low, and had to give almost full power to clear the trees. I must ask - was the headwind (on final) on the day greater than you had previously experienced? Wind strength will have an effect on how "close" you should turn base/final thus determining how "steep" your approach will be. Under these circumstances, a steep approach is not necessarily an indication that an approach is 'wrong' as it is a function of airspeed (distance through the air) and not groundspeed (distance over the ground). The distinction of approach angle in relation to the difference in headwind on final is not always immediately recognised - it comes with, firstly, recognising the situation and taking the appropriate action -then- later, experience will kick in and it will become 'automatic'. No, the headwind was not stronger than I had experienced before. I reakon I just had a tough time deciding when it was best to turn base. Made my downwinds too long. Next time, if the wind is similar, I'm going to try and turn base sooner, and I'm sure that will make all the difference. -- Oz Lander. I'm not always right, But I'm never wrong. |
#12
|
|||
|
|||
![]()
Tony wrote:
Dear Mr Crash Since it's been decades, not years, since I was signed off as a PP, things probably have changed, but I remember a lesson dear old CFII J O'B taught. He pointed out that if I was to suffer an engine failure at any time after passing the numbers downwind and not be able to glide to the runway, if I didn't die in the crash he'd kill me for embarrassing him! He reserved the right, during dual instruction, to yank the throttle full back, lean back, and cross his arms. Woe on the student who couldn't make the numbers comfortably. The point is this -- don't get too low! You have flaps, you have slips, all kinds of tools for dumping energy, but there may come a time when you don't have a way of adding any. Once you're at pattern altitude you're becoming a superior pilot if all of your power adjustments are in the downward direction. Pay attention to CHT, cowl flaps if you have them, things like that, to keep the engine 'comfortable', but try very hard to not put yourself in a circumstance where you have to add power. Now, there's an important point here. Safety is the point. The "I want to be a superior pilot" ego should not prevent you from adding power if you have to. Just give yourself a lower grade on that landing, and go forth and sin no more. May the wind be gentle on your nose during the flare! On Mar 9, 11:41 pm, "Crash Lander" wrote: Well, the vibration in the prop that I mentioned last week has been rectified. Aparently they fixed it up during the week. No sign of vibration anymore. Did 2 circuits with the instructor today, and 5 solo. Was reasonable happy with my last touch down, but all the rest were a bit sloppy. Winds were about 12kts, and between 100 and 120 degrees, which really made it crosswind circuits, as we were using runway 17. I guess this partly explains why the landings were not to my liking, but not completely. Most of the approaches were a bit low too, with 1 being low enough to give me a bit of a scare. Came in too low, and had to give almost full power to clear the trees. Was happy with my result in that one though, as I recognised the situation, and tought it out clearly. I remember being careful not to panic and pull back too hard on the stick. Otherwise I would have stalled the wings and had a closer look at the branches. I applied the power, and pushed the nose down a little to gain speed, then gently pulled back on the stick. She gained speed and climbed nicely. I'm sure it was nowhere near as close a call as I thought it was, but it was really the first time I've had to 'take evasive action'. Booked in again for next saturday afternoon, and I should knock off the balance of my solo circuits requirement then, so we can move on to the next part of the syllabus. Looking forward to that. -- Crash Lander. I'm not always right, But I'm never wrong. Hi Tony! You know what? When we did glide aproaches, I did fine! I'll try and put that lesson into practice next week and make every approach a glide approach. My a/c doesn't have flaps either by the way. It's a little ultralight Gazelle. -- Oz Lander. I'm not always right, But I'm never wrong. |
#13
|
|||
|
|||
![]()
Mike Young wrote:
"Crash Lander" wrote in message ... enough to give me a bit of a scare. Came in too low, and had to give almost full power to clear the trees. Was happy with my result in that one though, as I recognised the situation, and tought it out clearly. Cool. Just have to work on recognizing the situation earlier. That's the truth Mike. -- Oz Lander. I'm not always right, But I'm never wrong. |
#14
|
|||
|
|||
![]()
On Mar 10, 4:19 pm, "Tony" wrote:
Dear Mr Crash Since it's been decades, not years, since I was signed off as a PP, things probably have changed, but I remember a lesson dear old CFII J O'B taught. He pointed out that if I was to suffer an engine failure at any time after passing the numbers downwind and not be able to glide to the runway, if I didn't die in the crash he'd kill me for embarrassing him! He reserved the right, during dual instruction, to yank the throttle full back, lean back, and cross his arms. Woe on the student who couldn't make the numbers comfortably. That is also how I used to teach when I was mostly flying Aeroncas and Cessna 140's. However, most of the instructor community is starting to change its opinion on the old "you should be able to make the runway w/ o power from abeam". The problem with that technique is that is sets you up for a less stable approach. Today, there are far more accidents as a result of unstable setups than engine failure in the pattern. Many of the pilot type courses (Mooney, Bonanza), etc teach CFIs not to pull the power abeam specifically to avoid teaching this technique. The way I teach now is to let the pilot maintain some power throughout the pattern but to roll out on final such that everything is set up to fly "hands off" below 500 feet. In most situations, if you have to do anything more than small adjustments below 500 feet, you go around. This technique works *MUCH* better in high performance aircraft (and retracts) but also is ok in trainers too. In short, you are more likely (today) to damage something with a non- stable final than an engine failure in the pattern. When I demo landings now I set the plane up for landing at 500 feet and cross my arms so they can see that everything is trimmed and set up for hands off flight. -Robert, CFII |
#15
|
|||
|
|||
![]()
On Mar 12, 3:26 pm, Sam wrote:
On 12 Mar 2007 14:33:06 -0700, Robert M. Gary wrote: [...] In short, you are more likely (today) to damage something with a non- stable final than an engine failure in the pattern. When I demo landings now I set the plane up for landing at 500 feet and cross my arms so they can see that everything is trimmed and set up for hands off flight. Interesting, and makes sense. I spent many a buck mastering the glide approach as a separate technique, ie pull the throttle somewhere abeam the numbers and don't touch it again until you finish with the wings. Do you still teach this? I mean it's very useful in the case of a FLWOP don't you think? Really the only time I pull the power in the pattern is before a non- instrument checkride. I don't pull the power in the pattern in high performance aircraft at all. What I generally do is put the pilot under the hood and get him very involved in some instrument procedures about 3,000 feet over an airport (not the procedure airport). Then I pull the power and tell him we just came out of the clouds. It usually takes a few moments to realize that they are right over an airport. About 75% of pilots are not able to land at an airport from 3,000 on top of the field. Usually after 3 attempts they have it down. I consider this more valuable than pulling the power in the pattern and probably more real-life. -Robert, CFII |
#16
|
|||
|
|||
![]()
On 12 Mar 2007 15:32:25 -0700, "Robert M. Gary"
wrote in .com: About 75% of pilots are not able to land at an airport from 3,000 on top of the field. Why is that? |
#17
|
|||
|
|||
![]()
Why did you need to push the nose down slightly? Were you slow as well
as low, so you needed the extra airspeed? Or were you afraid of stalling even though you had plenty of airspeed? If you needed to push the the nose down slightly you were dangerously slow, and if you didn't need to then you shouldn't have. On Mar 10, 12:41 am, "Crash Lander" wrote: Well, the vibration in the prop that I mentioned last week has been rectified. Aparently they fixed it up during the week. No sign of vibration anymore. Did 2 circuits with the instructor today, and 5 solo. Was reasonable happy with my last touch down, but all the rest were a bit sloppy. Winds were about 12kts, and between 100 and 120 degrees, which really made it crosswind circuits, as we were using runway 17. I guess this partly explains why the landings were not to my liking, but not completely. Most of the approaches were a bit low too, with 1 being low enough to give me a bit of a scare. Came in too low, and had to give almost full power to clear the trees. Was happy with my result in that one though, as I recognised the situation, and tought it out clearly. I remember being careful not to panic and pull back too hard on the stick. Otherwise I would have stalled the wings and had a closer look at the branches. I applied the power, and pushed the nose down a little to gain speed, then gently pulled back on the stick. She gained speed and climbed nicely. I'm sure it was nowhere near as close a call as I thought it was, but it was really the first time I've had to 'take evasive action'. Booked in again for next saturday afternoon, and I should knock off the balance of my solo circuits requirement then, so we can move on to the next part of the syllabus. Looking forward to that. -- Crash Lander. I'm not always right, But I'm never wrong. |
#18
|
|||
|
|||
![]()
wrote in message
oups.com... Why did you need to push the nose down slightly? Were you slow as well as low, so you needed the extra airspeed? Or were you afraid of stalling even though you had plenty of airspeed? If you needed to push the the nose down slightly you were dangerously slow, and if you didn't need to then you shouldn't have. I reakon I pushed it down (slightly) because I was afraid of stalling. As I said before, there was probably no danger at all, but I reakon as it was my worst approach, and I was closer than I had ever been to an obstacle, I wanted the extra speed and power just in case. Crash Lander |
|
Thread Tools | |
Display Modes | |
|
|
![]() |
||||
Thread | Thread Starter | Forum | Replies | Last Post |
500 Hour Engine -- What Needs to be Done? | Jay Honeck | Owning | 10 | November 7th 05 04:06 AM |
..and another hour... | hellothere.adelphia.net | Rotorcraft | 7 | October 7th 04 11:26 AM |
One hour closer.... | Kathryn & Stuart Fields | Rotorcraft | 1 | September 21st 04 11:58 AM |
Mil Comms Logged in Florida, Friday 9 Apr 2004 | AllanStern | Military Aviation | 0 | April 10th 04 07:33 AM |
NPR Woman with most logged flight hours | vincent p. norris | Piloting | 6 | January 25th 04 08:28 PM |