NDLI: Mechanical components from highly recoverable, low apparent modulus materials

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Mechanical components from highly recoverable, low apparent modulus materials

Content Provider	NASA Technical Reports Server (NTRS)
Copyright Year	2015
Description	A material for use as a mechanical component is formed of a superelastic intermetallic material having a low apparent modulus and a high hardness. The superelastic intermetallic material is conditioned to be dimensionally stable, devoid of any shape memory effect and have a stable superelastic response without irrecoverable deformation while exhibiting strains of at least 3%. The method of conditioning the superelastic intermetallic material is described. Another embodiment relates to lightweight materials known as ordered intermetallics that perform well in sliding wear applications using conventional liquid lubricants and are therefore suitable for resilient, high performance mechanical components such as gears and bearings.
File Size	1832110
Page Count	24
File Format	PDF
Alternate Webpage(s)	http://archive.org/details/NASA_NTRS_Archive_20150020513
Archival Resource Key	ark:/13960/t87h6kz5m
Language	English
Publisher Date	2015-10-27
Access Restriction	Open
Subject Keyword	Metals And Metallic Materials Mechanical Engineering Corrosion Resistance Patents Performance Tests Shape Memory Alloys Rockwell Hardness Deformation Structural Strain Intermetallics Modulus of Elasticity High Strength Tribology Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science
Content Type	Text
Resource Type	Patent

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