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Study of hot hardness characteristics of tool steels
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Chevalier, J. L. |
| Copyright Year | 1972 |
| Description | Hardness measurements of tool steel materials in electric furnace at elevated temperatures and low oxygen environment are discussed. Development of equation to predict short term hardness as function of intial room temperature hardness of steel is reported. Types of steel involved in the process are identified. |
| File Size | 111540 |
| Page Count | 2 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19720000582 |
| Archival Resource Key | ark:/13960/t92853b65 |
| Language | English |
| Publisher Date | 1972-09-01 |
| Access Restriction | Open |
| Subject Keyword | Materials Numerical Analysis Hardness Tests Materials Tests Carbon Steels High Temperature Tests Tools Mechanical Devices Mathematical Models Physical Properties Ntrs Nasa Technical Reports ServerĀ (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |