Investigation of the Effects of Rapid Loading and Elevated Temperatures on the Mechanical Properties of Compressive and Column Members

Investigation of the Effects of Rapid Loading and Elevated Temperatures on the Mechanical Properties of Compressive and Column Members PDF Author: MARQUARDT CORP VAN NUYS CALIF.
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ISBN:
Category :
Languages : en
Pages : 1

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Book Description
Short time tensile and compressive properties were evaluated for Rene' 41 and Haynes 25 sheet alloys at room temperature and 800 to 2200 F. Tests conducted at various strain rates (0.00001 to 0.1 in./in.sec) produced significant differences in strength, particularly at elevated temperatures. Creep properties, both tensile and compressive, were determined for the same alloys at temperatures of 1600 to 2200 F and times up to 15 minutes. At the higher stress levels, creep rates became very rapid and considerable amounts of plastic strain occurred in times of 1 sec or less. A preliminary study was conducted on the use of programmed, forced strain rate tests to predict short time creep properties. (Author).

Investigation of the Effects of Rapid Loading and Elevated Temperatures on the Mechanical Properties of Compressive and Column Members

Investigation of the Effects of Rapid Loading and Elevated Temperatures on the Mechanical Properties of Compressive and Column Members PDF Author: MARQUARDT CORP VAN NUYS CALIF.
Publisher:
ISBN:
Category :
Languages : en
Pages : 1

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Book Description
Short time tensile and compressive properties were evaluated for Rene' 41 and Haynes 25 sheet alloys at room temperature and 800 to 2200 F. Tests conducted at various strain rates (0.00001 to 0.1 in./in.sec) produced significant differences in strength, particularly at elevated temperatures. Creep properties, both tensile and compressive, were determined for the same alloys at temperatures of 1600 to 2200 F and times up to 15 minutes. At the higher stress levels, creep rates became very rapid and considerable amounts of plastic strain occurred in times of 1 sec or less. A preliminary study was conducted on the use of programmed, forced strain rate tests to predict short time creep properties. (Author).

Investigation of the Effects of Rapid Loading and Elevated Temperatures on the Mechanical Properties of Compressive and Column Members

Investigation of the Effects of Rapid Loading and Elevated Temperatures on the Mechanical Properties of Compressive and Column Members PDF Author: P. R. Dioguardo
Publisher:
ISBN:
Category : Alloys
Languages : en
Pages : 148

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Book Description
Short time tensile and compressive properties were evaluated for Rene' 41 and Haynes 25 sheet alloys at room temperature and 800 to 2200 F. Tests conducted at various strain rates (0.00001 to 0.1 in./in.sec) produced significant differences in strength, particularly at elevated temperatures. Creep properties, both tensile and compressive, were determined for the same alloys at temperatures of 1600 to 2200 F and times up to 15 minutes. At the higher stress levels, creep rates became very rapid and considerable amounts of plastic strain occurred in times of 1 sec or less. A preliminary study was conducted on the use of programmed, forced strain rate tests to predict short time creep properties.

A Review of the Air Force Materials Research and Development Program

A Review of the Air Force Materials Research and Development Program PDF Author: United States. Wright Air Development Division
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ISBN:
Category : Materials
Languages : en
Pages : 276

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Book Description
A review of the research and development work sponsored in the field of materials and processes over the past decade is presented. Abstracts of WADC Technical Reports for the period 1 July 1951 to 30 June 1953 are included. A summary of Technical Reports published in the areas of metallurgy, textiles, petroleum products, structural materials, rubbers, plastics, packaging, protective treatments, analysis and measurements are included also.

Technical Publications Announcements with Indexes

Technical Publications Announcements with Indexes PDF Author: United States. National Aeronautics and Space Administration
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Category : Aeronautics
Languages : en
Pages : 1556

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A Review of the Air Force Materials Research and Development Program

A Review of the Air Force Materials Research and Development Program PDF Author: Donna J. Tate
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ISBN:
Category : Materials
Languages : en
Pages : 262

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Book Description
These reports cover basic and applied research in the materials area being conducted by the Metals and Ceramics, Non-metallic Materials, Physics, Manufacturing Technology and Applications Laboratories of the Directorate of Materials and Processes.

U.S. Government Research Reports

U.S. Government Research Reports PDF Author:
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ISBN:
Category : Science
Languages : en
Pages : 944

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Selected Short-time Tensile and Creep Data Obtained Under Conditions of Rapid Hearting

Selected Short-time Tensile and Creep Data Obtained Under Conditions of Rapid Hearting PDF Author: Donald P. Moon
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ISBN:
Category : Aerodynamic heating
Languages : en
Pages : 102

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Keywords Index to U.S. Government Technical Reports

Keywords Index to U.S. Government Technical Reports PDF Author: United States. Department of Commerce. Office of Technical Services
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ISBN:
Category : Government publications
Languages : en
Pages : 1176

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Nuclear Science Abstracts

Nuclear Science Abstracts PDF Author:
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ISBN:
Category : Nuclear energy
Languages : en
Pages : 1214

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Keywords Index to U.S. Government Technical Reports (permuted Title Index).

Keywords Index to U.S. Government Technical Reports (permuted Title Index). PDF Author: United States. Department of Commerce. Office of Technical Services
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 522

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