Report - Landing gear design of UNICADO-SMR-180-TF
All outputs of the program 'landing_gear_design' were created with version 0.5.0
General landing gear data
CBR | 3 | 6 | 10 | 15 |
ACN | 55.3 | 49.5 | 45.0 | 43.1 |
Parameter | Value |
---|---|
Nose gear x position | 5.05 m |
Main gear x position | 16.63 m |
Temporary center of gravity | 15.62 m |
Main gear z position outer strut | -0.86 m |
Nose gear strut y position | 0.00 m |
Main gear outer strut y position | 4.50 m |
Nose gear z position | -1.66 m |
Component | Mass |
---|---|
Nose landing gear mass per strut | 461.46 kg |
Nose landing gear mass | 461.46 kg |
Main landing gear mass per strut | 1,315.82 kg |
Main landing gear mass | 2,631.65 kg |
Landing gear total mass | 3,093.11 kg |
Parameter | Value |
---|---|
Tail tipping angle | 15.82 deg |
Turnover angle | 42.51 deg |
Wing tip clearance | 17.77 deg |
Minimum forward position of nose gear | 4.73 m |
Maximum aft position of nose gear | 5.46 m |
Minimum forward position of main gear | 16.63 m |
Nose landing gear data
Parameter | Value |
---|---|
Nose gear tire design load | 14,545 lbs |
Number of nose gear struts | 1 |
Number of nose gear axis per strut | 1 |
Number of nose gear tires per strut | 2 |
Number of nose gear tires per strut | 2.10 m |
Parameter | APS00453-C |
---|---|
Tire size | 40✕14 |
Max outside diameter in inch | 39.80 |
Min outside diameter in inch | 38.85 |
Max section width in inch | 14.00 |
Min section width in inch | 13.25 |
Rated pressure in psi | 155.00 |
Rated speed in mph | 225.00 |
Rated load in lbs | 25,000.00 |
Rated ply | 22.00 |
Tire weight in lbs | not_available |
Unloaded operational pressure in psi | 144.90 |
Maximum burst pressure in psi | 188.30 |
Main landing gear data
Parameter | Value |
---|---|
Main gear tire design load | 43,040.05 lbs |
Number of main gear struts | 2 |
Number of main gear outer struts | 2 |
Number of main gear axis per outer strut | 1 |
Number of main gear tires per outer strut | 2 |
Main landing gear wing mounting position in z direction | -0.86 m |
Main gear outer strut length | 2.90 m |
Main landing gear track | 8.99 m |
Wheel base | 0 m |
Wheel track | 0.93 m |
Parameter | APS00524-E |
---|---|
Tire size | 46✕16 |
Max outside diameter in inch | 45.25 |
Min outside diameter in inch | 44.30 |
Max section width in inch | 16.00 |
Min section width in inch | 15.05 |
Rated pressure in psi | 225.00 |
Rated speed in mph | 225.00 |
Rated load in lbs | 44,800.00 |
Rated ply | 30.00 |
Tire weight in lbs | not_available |
Unloaded operational pressure in psi | 210.30 |
Maximum burst pressure in psi | 273.40 |