File:LeatherResearch 009.jpg
Original file (6,038 × 4,659 pixels, file size: 24.43 MB, MIME type: image/jpeg)
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Summary edit
DescriptionLeatherResearch 009.jpg | Designed primarily for the study of leather shrinkage, this apparatus has been found of value for studying the high-pressure properties of a number of other high polymers. Mounted in the press at left is a thick-walled cylindrical steel bomb which contains the polymeric specimen immersed in a pressure-transmitting liquid. Pressure is applied to force a tight-fitting piston into the bomb from above. This increases the hydrostatic pressure within, compressing the specimen. Depth of penetration of the piston is determined by reading the dial gage mounted on the ram that drives the piston into the bomb. Connections to a manganin pressure gage, which is mounted inside the bomb within the pressure-transmitting liquid, may be seen near the bottom of the cylinder. | ||||
Source | National Institute of Standards and Technology | ||||
Author | National Institute of Standards and Technology | ||||
Permission (Reusing this file) |
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Licensing edit
Public domainPublic domainfalsefalse |
This image is in the public domain in the United States because it is a work of the United States Federal Government, specifically an employee of the National Institute of Standards and Technology, under the terms of Title 17, Chapter 1, Section 105 of the US Code.
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current | 17:04, 13 March 2014 | 6,038 × 4,659 (24.43 MB) | NISTResearchLibrary (talk | contribs) |
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Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Image title |
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Author | National Institute of Standards and Technology |
Copyright holder |
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Headline | National Institute of Standards and Technology |
Source | Leather Research Photographic Collection |
Short title |
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Width | 6,038 px |
Height | 4,659 px |
Bits per component |
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Compression scheme | Uncompressed |
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 600 dpi |
Vertical resolution | 600 dpi |
Data arrangement | chunky format |
Software used | Adobe Photoshop CS6 (Windows) |
File change date and time | 16:42, 28 August 2013 |
Exif version | 2.21 |
Color space | Uncalibrated |
Unique ID of original document | EAA2403271DBC7AE7C5F2BE4640BBCBD |
Original transmission location code | 23805; STR 2059 |
Date metadata was last modified | 12:42, 28 August 2013 |
Date and time of digitizing | 06:01, 28 August 2013 |
Keywords |
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Contact information | library@nist.gov
100 Bureau Dr, MS 2500 Gaithersburg, MD, 20899 |
IIM version | 4 |