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Coefficient of friction and damage to contact area during the early stages of fretting 2: steel, iron, iron oxide, and glass combinations

Description: Report presenting experiments to study the start of fretting and cause of damage during the early stages of fretting of steel-steel combinations at a frequency 5 cycles per minute, an amplitude of 0.006 inch, a load of 150 grams, in air with relative humidity of less than 10 percent. Pure iron, glass, and iron oxide powder compacts were used in supplementary experiments.
Date: April 1954
Creator: Bailey, John M. & Godfrey, Douglas
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Trends of Rolling-Contact Bearings as Applied to Aircraft Gas-Turbine Engines

Description: Note presenting a review of the present and future trends of rolling-contact bearings for aircraft gas-turbine engines, which indicates that while rolling-contact bearings are satisfactory for present production engines, new bearings for future, higher output aircraft engines require more development. These new engines have operating conditions resulting in two primary problems: cage materials and endurance of materials for raceways and rolling elements.
Date: April 1954
Creator: Panel on High-Speed Rolling-Contact Bearings
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Statistical Study of Overstressing in Steel

Description: Note presenting a study of the effect of overstressing on the fatigue properties of SAE 4340 steel. The effect of microstructure on the susceptibility to reduction in fatigue life due to cycles of overstress was investigated. Results regarding the effect of microstructure on overstressing damage, influence of criterion of failure on fatigue life, and effect of overstressing on endurance-limit statistics are provided.
Date: April 1954
Creator: Dieter, G. E.; Horne, G. T. & Mehl, R. F.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Report of material and equipment section`s activities at New York Shipbuilding Corporation during fabrication of AXC 167 1/2 starting May 18, 1951. Part 7, Section 3

Description: This document provides Part VII, Section III and Section IV of the report of the Material and Equipment Section`s activities at the New York Shipbuilding Corporation. The fabrication, inspection, and testing of reactor components is detailed.
Date: April 28, 1954
Creator: Stewart, J.R.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Hanford Atomic Products Operation monthly report, March 1954

Description: This document presents a summary of work and progress at the Hanford Engineer Works for March 1954. The report is divided into sections by department. A plant wide general summary is included at the beginning of the report, after which the departmental summaries begin. The Manufacturing Department reports plant statistics, and summaries for the Metal Preparation, Reactor and Separation sections. The Engineering Department`s section summaries work for the Technical, Design, and Project Sections.… more
Date: April 23, 1954
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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