![]() |
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 |
|
#1
|
|||
|
|||
![]()
Fred - you may want to consider a C172 w/180 hp. The extra hp will get
you no more then 5 knots, but what a lift you'll get. Climbs with gross weight (2550 lb) easily 1000 fpm. I have LRT, which allows me at about 65% bhp to cruise for 5 hours. Don't know if your bladder will hold up, but it's very close to you specs. My payload is 735 lb. That's not a bad payload figure. With the same hp in a Piper, you will not get close to this figure or the 1000 fpm either. I burn about 9.5, but use 10 gph. Now if go to a C182, you will get close to the same payload, but burn rate is much more and the cost to maintain is great. I love my hybrid fred wrote: I'm a newbie working on getting a PPL. People tell me that if I'm serious about flying, I should seriously look into purchasing a plane - in the long run it'll be cheaper than renting. If I buy (used, of course, but I'm open to the possibility of joint ownerships/partnerships), I'd need something that seats 4 adults and a small amount of luggage. Expected useage would be trips of a few hundred to about 500 miles. I'm learning in a Cessna 152. My gut tells me that I'd like something with a bit more speed than a C172, but I'm not seeking a high performance aircraft. High wing vs low wing is not a major issue. Cost could be an issue. What I seek is a table laying out performance and payload characteristics for your basic single engine prop planes. So what is the airplane equivalent of a Toyota Corolla or Honda Civic? Thanks in advance. |
#2
|
|||
|
|||
![]()
5pguy wrote:
Fred - you may want to consider a C172 w/180 hp. The extra hp will get you no more then 5 knots, but what a lift you'll get. Climbs with gross weight (2550 lb) easily 1000 fpm. I have LRT, which allows me at about 65% bhp to cruise for 5 hours. Don't know if your bladder will hold up, but it's very close to you specs. My payload is 735 lb. That's not a bad payload figure. With the same hp in a Piper, you will not get close to this figure or the 1000 fpm either. I burn about 9.5, but use 10 gph. Now if go to a C182, you will get close to the same payload, but burn rate is much more and the cost to maintain is great. /pedantry on You must mean your "payload with full fuel" is 735 lbs. Otherwise with 5 hours of fuel at 10 gal/hr that's 600 lbs and leaves only 135 lbs. for passengers or freight. "Payload" is usually used to mean the total weight of fuel, passengers, and freight, so that you can adjust the amount of fuel carried to fit the mission. Payload is a better measure of an aircraft's capability than "payload with full fuel". /pedantry off DB |
#3
|
|||
|
|||
![]()
I suppose I'm reviving a dead string on an active thread, but I think
most here would agree that "payload" refers to the weight available for passengers and baggage with full fuel. "Useful load" is, as you describe, "the total weight of fuel, passengers, and freight." The only difference being that "useful load" only includes usable fuel, because unusable fuel is included in the empty weight. Chad Speer PP-ASEL, IA ATCS, Kansas City ARTCC On Dec 19 2006, 8:11 am, Dave Butler wrote: ***** "Payload" is usually used to mean the total weight of fuel, passengers, and freight, so that you can adjust the amount of fuel carried to fit the mission. Payload is a better measure of an aircraft's capability than "payload with full fuel". /pedantry off DB ***** |
#4
|
|||
|
|||
![]()
Chad Speer wrote:
I suppose I'm reviving a dead string on an active thread, but I think most here would agree that "payload" refers to the weight available for passengers and baggage with full fuel. "Useful load" is, as you describe, "the total weight of fuel, passengers, and freight." The only difference being that "useful load" only includes usable fuel, because unusable fuel is included in the empty weight. I'd argue though, that "payload" refers to the weight of passengers and baggage period. I've removed the word "available" and the reference to fuel. Nevertheless your criticism of what I wrote previously is valid. Thanks. |
Thread Tools | |
Display Modes | |
|
|
![]() |
||||
Thread | Thread Starter | Forum | Replies | Last Post |
Passenger crash-lands plane after pilot suffers heart attack | R.L. | Piloting | 7 | May 7th 05 11:17 PM |
rec.aviation.aerobatics FAQ | Dr. Guenther Eichhorn | Aerobatics | 0 | October 1st 03 07:27 AM |
rec.aviation.aerobatics FAQ | Dr. Guenther Eichhorn | Aerobatics | 0 | September 1st 03 07:27 AM |
rec.aviation.aerobatics FAQ | Dr. Guenther Eichhorn | Aerobatics | 0 | August 1st 03 07:27 AM |