درباره ما
NASA-TN-D-7203
Experimental investigation of the cornering of A C40 x 14-21 cantilever aircraft tire
Year: 1973
Abstract: An experimental investigation was conducted at the Langley aircraft landing loads and traction facility to define the cornering characteristics of a size C40 x14-21 aircraft tire of cantilever design. These characteristics, which include the cornering-force and drag-force friction coefficients and self-alining torque, were obtained for the tire operating on dry, damp, and flooded runway surfaces over a range of yaw angles from 0 deg to 20 deg and at ground speeds of 5 to 100 knots, both with and without braking. The results of this investigation show that the cornering-force and drag-force friction coefficients and self-alining torque were influenced by the yaw angle, ground speed, brake torque, surface wetness, and the locked-wheel condition.
Subject: AIRCRAFT TIRES
Show full item record
| contributor author | NASA - National Aeronautics and Space Administration (NASA) | |
| date accessioned | 2017-09-04T17:44:31Z | |
| date available | 2017-09-04T17:44:31Z | |
| date copyright | 01/01/1973 | |
| date issued | 1973 | |
| identifier other | EGLNGEAAAAAAAAAA.pdf | |
| identifier uri | http://yse.yabesh.ir/std/handle/yse/167595 | |
| description abstract | An experimental investigation was conducted at the Langley aircraft landing loads and traction facility to define the cornering characteristics of a size C40 x14-21 aircraft tire of cantilever design. These characteristics, which include the cornering-force and drag-force friction coefficients and self-alining torque, were obtained for the tire operating on dry, damp, and flooded runway surfaces over a range of yaw angles from 0 deg to 20 deg and at ground speeds of 5 to 100 knots, both with and without braking. The results of this investigation show that the cornering-force and drag-force friction coefficients and self-alining torque were influenced by the yaw angle, ground speed, brake torque, surface wetness, and the locked-wheel condition. | |
| language | English | |
| title | NASA-TN-D-7203 | num |
| title | Experimental investigation of the cornering of A C40 x 14-21 cantilever aircraft tire | en |
| type | standard | |
| page | 24 | |
| status | Active | |
| tree | NASA - National Aeronautics and Space Administration (NASA):;1973 | |
| contenttype | fulltext | |
| subject keywords | AIRCRAFT TIRES | |
| subject keywords | COEFFICIENT OF FRICTION | |
| subject keywords | HYDROPLANING | |
| subject keywords | LANDING GEAR | |
| subject keywords | PERFORMANCE TESTS | |
| subject keywords | RUNWAY CONDITIONS | |
| subject keywords | SKIDDING | |
| subject keywords | SURFACE ROUGHNESS EFFECTS | |
| subject keywords | TRACTION |