Download or read book Performance of Soils Under Tire Loads written by John L. McRae and published by . This book was released on 1965 with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Performance of Soils Under Tire Loads Report 1 written by J. L. McRae and published by . This book was released on 1965 with total page 70 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Performance of Soils Under Tire Loads written by Robert D. Wismer and published by . This book was released on 1966 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Performance of Soils Under Tire Loads written by Charles J. Powell and published by . This book was released on 1965 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Performance of Soils Under Tire Loads written by Gerald W. Turnage and published by . This book was released on 1966 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Performance of Soils Under Tire Loads written by Andrew J. Green and published by . This book was released on 1967 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Performance of Soils Under Tire Loads written by Thomas R. Patin and published by . This book was released on 1972 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Performance of Soils Under Tire Loads written by Andrew J. Green and published by . This book was released on 1967 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Performance of Soils Under Tire Loads written by Newell R. Murphy and published by . This book was released on 1967 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Performance of Soils Under Tire Loads written by John L. McRae and published by . This book was released on 1965 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Performance of soils under tire loads Report 2 Analysis of tests in Yuma sand through August 1962 written by C. J. Powell and published by . This book was released on 1965 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Performance of soils under tire loads Report 3 Tests in clay through November 1962 written by R. D. Wismer and published by . This book was released on 1966 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Performance of Soils Under Track Loads written by Gerald W. Turnage and published by . This book was released on 1971 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Performance of Soils Under Tire Loads Report 7 Extension of Mobility Prediction Procedures to Rectangular Cross Section Tires in Coarse Grained Soil written by and published by . This book was released on 1972 with total page 41 pages. Available in PDF, EPUB and Kindle. Book excerpt: The study reported herein was conducted to determine whether the sand mobility number that had been developed for circular-cross-section tires operating in a particular coarse-grained, air-dry soil could be used to predict the performance of rectangular-cross-section tires in the same or a second coarse-grained, air-dry soil. Five rectangular-section tires were tested in each of two coarse-grained soils, a desert sand from Yuma, Arizona, and a mortar-type sand from a river deposit near Vicksburg, Mississippi. The data collected in these tests were compared with relations previously developed from tests with circular-section tires in air-dry Yuma sand. Analysis of test results showed that the existing sand mobility number can be used to predict the performance of rectangular-section tires in both test sands. (Author).
Download or read book Performance of Soils Under Tire Loads written by Gerald W. Turnage and published by . This book was released on 1972 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Performance of Soils Under Tire Loads Report 6 Effects of Test Techniques on Wheel Performance written by Newell R Murphy (Jr) and published by . This book was released on 1967 with total page 57 pages. Available in PDF, EPUB and Kindle. Book excerpt: A study was made of the effects of various testing techniques on the performance of pneumatic tires operating in an air-dried desert sand and a nearly saturated fat clay. Tests employing both controlled-slip and controlled-pull techniques were conducted with single-wheel dynamometer carriages. The results are presented in the form of graphs with emphasis placed upon the pull-slip and torque-slip relations. For the conditions tested, wheel performance was found to be independent of testing techniques, with one exception; consistent differences were noted between the results of programmed-increasing- and programmed-decreasing-slip tests. However, this disagreement occurred only for a narrow range of slip (approximately -10 to +10%). Careful and complete analysis of a dynamic test system must be made to determine the forces that actually represent the wheel performance. A brief analysis of the horizontal forces acting on the test dynamometers is given to emphasize this point, particularly with regard to differences between pull-slip and drawbar pull-slip relations. It is shown that because of the inability always to attain a stable condition in controlled-pull tests, controlled-slip tests are better for defining pull-slip relations. (Author).
Download or read book Performance of Soils Under Tire Loads Report 2 Analysis of Tests in YMA Sand Through August 1962 written by and published by . This book was released on 1965 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt: A total of 709 tests performed with single pneumatic tires in Yuma desert sand placed in movable sand bins in the laboratory are analyzed. Basic plots are presented to show the correlations obtained between individual variables. Representative cross plots are included to show the effects of tire width and diameter and to illustrate the relative effectiveness of the various tires tested. Initial steps in the development of a numeric that will define a single relation between dependent and independent variables for all tires and test conditions are reported.
