Syposium on Elevated Temperature Strain Gages

Syposium on Elevated Temperature Strain Gages PDF Author: Naval Air Material Center, Philadelphia. Aeronautical Structures Laboratory
Publisher: ASTM International
ISBN:
Category :
Languages : en
Pages : 170

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Syposium on Elevated Temperature Strain Gages

Syposium on Elevated Temperature Strain Gages PDF Author: Naval Air Material Center, Philadelphia. Aeronautical Structures Laboratory
Publisher: ASTM International
ISBN:
Category :
Languages : en
Pages : 170

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Book Description


Development of High-temperature Strain Gages

Development of High-temperature Strain Gages PDF Author: J. W. Pitts
Publisher:
ISBN:
Category : Cement
Languages : en
Pages : 322

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A summary is presented of a research program aimed at the improvement of high-temperature strain gages of the electrical resistance type. Potential ceramic and metal components were evaluated and a gage was devised that was based on these evaluations. This gage (NBS 5B) was flexible and easy to install; however, it lacked resistance stability at higher temperatures. In an attempt to minimize this deficiency, ceramic cements were developed that showed greater electrical resistivity than had been previously observed in the range 800 to 1800 degrees Fahrenheit; also, a technique was devised for increasing the resistance to ground by applying a fired-on ceramic coating to the grid of a specifically developed unbacked gage. A study was made of the cause of the erratic response of cemented gages that had not been preheated prior to use. There were strong indications that the erratic response was caused mostly by the rapid decrease in resistance that accompanied structural changes in the cement.

Precision Measurement and Calibration

Precision Measurement and Calibration PDF Author:
Publisher:
ISBN:
Category : Physical measurements
Languages : en
Pages : 974

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NBS Special Publication

NBS Special Publication PDF Author:
Publisher:
ISBN:
Category : Weights and measures
Languages : en
Pages : 588

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National Bureau of Standards Handbook

National Bureau of Standards Handbook PDF Author: Sherman F. Booth
Publisher:
ISBN:
Category : Industrial safety
Languages : en
Pages : 984

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Technical Abstract Bulletin

Technical Abstract Bulletin PDF Author: Defense Documentation Center (U.S.)
Publisher:
ISBN:
Category : Military art and science
Languages : en
Pages : 1540

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U.S. Government Research Reports

U.S. Government Research Reports PDF Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 198

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Journal of Research of the National Bureau of Standards

Journal of Research of the National Bureau of Standards PDF Author: United States. National Bureau of Standards
Publisher:
ISBN:
Category : Chemistry
Languages : en
Pages : 588

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Journal of Research of the National Bureau of Standards

Journal of Research of the National Bureau of Standards PDF Author:
Publisher:
ISBN:
Category : Engineering
Languages : en
Pages : 314

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Journal of Research

Journal of Research PDF Author: United States. National Bureau of Standards
Publisher:
ISBN:
Category : Engineering
Languages : en
Pages : 618

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