Download or read book An Innovative Friction and Wear Test for Aircraft Tires written by Khushroo M. Captain and published by . This book was released on 1972 with total page 105 pages. Available in PDF, EPUB and Kindle. Book excerpt: This program is a first step toward the formulation of a standardized test for aircraft tire friction and wear. A method is determined to evaluate tire performance by testing a small section of the tread. This reduces the size and cost of the test equipment and shortens the test time. Tread loading during takeoff, landing and cornering has been analyzed in order to identify the operating conditions resulting in the most severe tread wear and friction requirements. The factors that affect tire friction and wear were studied, and the dominant forces, motions and heating of a tread element during landing were determined. The analysis was then used as a basis for the formulation of the test method and the requirements for the testing equipment.
Download or read book Wear Friction and Temperature Characteristics of an Aircraft Tire Undergoing Braking and Cornering written by John L. McCarty and published by . This book was released on 1979 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Friction Characteristics of Three 30 by 11 5 14 5 Type 8 Aircraft Tires with Various Tread Groove Patterns and Rubber Compounds written by and published by . This book was released on 1977 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Vehicular Measurements of Effective Runway Friction written by Jack J. Shrager and published by . This book was released on 1962 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tests were conducted to determine the relationship of friction measurements, as computed from full-scale jet aircraft braking tests, to measurements obtained with special ground vehicular equipment on an operational runway under simulated adverse weather conditions. Results indicated that it may be possible to employ special vehicular equipment to obtain operational runway surface friction which can be related to the maximum energy braking effectiveness for a full-scale jet aircraft. (Author).
Download or read book Friction Characteristics of Three 30 X 11 5 14 5 Type VIII Aircraft Tires with Various Tread Groove Patterns and Rubber Compounds written by Thomas J. Yager and published by . This book was released on 1977 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Friction Characteristics of 20 X 4 4 Type VII Aircraft Tires Constructed with Different Tread Rubber Compounds written by Robert C. Dreher and published by . This book was released on 1976 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Aircraft Tire Wear Profile Development and Execution for Laboratory Testing written by A-5C Aircraft Tires Committee and published by . This book was released on 2013 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This SAE Aerospace Information Report (AIR) describes the current process for performing comparative wear testing on aircraft tires in a laboratory environment. This technique is applicable to both radial and bias tires, and is pertinent for all aircraft tire sizes.This AIR describes a technique based upon "wear" energy. In this technique, side wear energy and drag wear energy are computed as the tire is run through a prescribed test program. The specifics that drive the test setup conditions are discussed in Sections 4 through 7. In general, the technique follows this process: A test profile is developed from measured mechanical property data of the tires under study. Each tire is repeatedly run to the test profile until it is worn to the maximum wear limit (MWL). Several tires, typically 5 to 10, of each tire design are tested. Wear energy is computed for each test cycle and then summed to determine total absorbed wear energy. An index is calculated for each tire design. This is accomplished by dividing the total linear inches of wear at the most worn point into the total wear energy. The indexes are then normalized to provide a comparative wear rate.The described technique is not meant to provide an absolute wear rate or wear index because the technique does not produce results that allow the user to say a tire will last for a specific number of landings. However, it does provide a comparative index. It will make a distinction from one tire design to another by indicating a percentage difference in abrasive wear rate under representative operational conditions. The technique has been demonstrated in a number of test programs and is shown to have an extremely high correlation to field data. Supporting data is included in Section 9. AIR5797 has been reaffirmed to comply with the SAE five-year review policy.
Download or read book Technical Abstract Bulletin written by and published by . This book was released on with total page 1048 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Wear and Related Characteristics of an Aircraft Tire During Braking written by John L. McCarty and published by . This book was released on 1972 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Reliability and Performance of Friction Measuring Tires and Friction Equipment Correlation Final Report written by T. H. Morrow and published by . This book was released on 1990 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book NASA Tire runway Friction Projects written by and published by . This book was released on 1995 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Tire to surface Friction coefficient Measurements with a C 123B Airplane on Various Runway Surfaces written by Richard H. Sawyer and published by . This book was released on 1959 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Influence of the Tire Tread Pattern and Runway Surface Condition on Breaking Friction and Rolling Resistance of a Modern Aircraft Tire written by Walter B. Horne and published by . This book was released on 1962 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Mechanical Properties of Pneumatic Tires with Special Reference to Modern Aircraft Tires written by Robert F. Smiley and published by . This book was released on 1960 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Experimental Investigation of the Braking and Cornering Characteristics of 30 X 11 5 14 5 Type VIII Aircraft Tires with Different Tread Patterns written by Robert C. Dreher and published by . This book was released on 1974 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Friction and Abrasion of Aircraft Tire Tread Materials written by Alan N. Gent and published by . This book was released on 1975 with total page 19 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Frictional Interaction of Tire and Pavement written by W. E. Meyer and published by ASTM International. This book was released on 1983 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt:
