The influence of cobalt on the tensile and stress-rupture properties of the nickel-base superalloy MAR-M247
Explore the source record for details and available documents.
Nathal, M. V.↗
SEARCH · Search NASA
Results for “RUPTURES”
Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.
Models for rupture mechanics of plate boundaries and crustal deformation
The role of pull aparts and pushups in transcurrent systems, the rotation of faults and blocks within transcurrent fault systems, the role of accretion tectonics in plate boundary deformation, and power law creep behavior and the yielding at plate boundaries were investigated.
Nur, A.↗
Composites That Exceed Superalloys In Rupture Strength
Ceramic-fiber-reinforced iron alloys show promise as turbine parts for intermediate-temperature service. Intermediate-temperature composites reduce weights of turbine blades by 40 percent and increase life expectancies of blades. In study, relatively-low-temperature fabrication process, hollow-cathode sputtering developed.
Petrasek, Donald W.↗
Stress Rupture Behavior of Silicon Carbide Coated, Low Modulus Carbon/Carbon Composites
The disadvantages of carbon-carbon composites, in addition to the oxidation problem, are low thermal expansion, expensive fabrication procedures, and poor off axis properties. The background of carbon-carbon composites, their fabrication, oxidation, oxidation protection and mechanical testing in flexure are discussed.
Rozak, Gary A.↗
Stress rupture of heat resisting alloys as a rate process
Explore the source record for details and available documents.
Machlin, E S↗
Evaluation of Two High-carbon Precision-cast Alloys at 1700 and 1800 F by the Rupture Test
Explore the source record for details and available documents.
Reynolds, E E↗
The 1350 F Stress-rupture Properties of Two Wrought Alloys and Three Cast Alloys
Explore the source record for details and available documents.
METALS - FRACTURES↗
The Rupture-test Characteristics of Heat-resistant Sheet Alloys at 1700 F and 1800 F
Explore the source record for details and available documents.
METALS, HEAT-RESISTANT↗
A critical review of notch sensitivity in stress-rupture tests
Explore the source record for details and available documents.
STEELS - FRACTURES↗
Rupture properties of low carbon N-155 type alloys made with a columbium-tantalum ferro-alloy
Explore the source record for details and available documents.
Freeman, J W↗
Investigation of influence of chemical composition on forged modified low-carbon N-155 alloys in solution-treated and aged condition as related to rupture properties at 1200 F
Explore the source record for details and available documents.
Reynolds, E E↗
Influence of Chemical Composition on Rupture Test Properties at 1500 F of Forged Chromium-cobalt-nickel-iron Base Alloys
Explore the source record for details and available documents.
Freeman, J W↗
A linear time-temperature relation for extrapolation of creep and stress-rupture data
Explore the source record for details and available documents.
Manson, S S↗
Time-temperature parameters and an application to rupture and creep of aluminum alloys
Explore the source record for details and available documents.
Heimerl, George J↗
Creep and Creep-rupture Characteristics of Some Riveted and Spot-welded Lap Joints of Aircraft Materials
Explore the source record for details and available documents.
Mordfin, Leonard↗
Influence of Temperature on Creep, Stress-rupture and Static Properties of Melamine-resin and Silicone-resin Glass-fabric Laminates
Explore the source record for details and available documents.
Findley, William N↗
The Design of Brittle-material Blade Roots Based on Theory and Rupture Tests of Plastic Models
Explore the source record for details and available documents.
Meyer, Andre J , Jr↗
Effect of Environments of Sodium Hydroxide, Air, and Argon on the Stress-rupture Properties of Nickel at 1500 F
Explore the source record for details and available documents.
Mchenry, Howard T↗