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Stress relaxometer. (Instruments).


The C11 Mk IV compression stress relaxometer features simple measurement of stress relaxation Stress relaxation describes how polymers relieve stress under constant strain. Because they are viscoelastic, polymers behave in a nonlinear, non-Hookean fashion.[1] , a non-continuous method so that only one instrument is required for testing any number of jigs, forces of up to 2.2 kN can be measured, and limiting force value to protect load cell and jig jig, dance of English origin that is performed also in Ireland and Scotland. It is usually a lively dance, performed by one or more persons, with quick and irregular steps. When the jig was introduced to the United States, it was often danced in minstrel shows. , according to according to
prep.
1. As stated or indicated by; on the authority of: according to historians.

2. In keeping with: according to instructions.

3.
 the company. The jigs can be used for testing samples in different environments. Different size samples and different compression ratios compression ratio

Degree to which the fuel mixture in an internal-combustion engine is compressed before ignition. It is defined as the volume of the combustion chamber with the piston farthest out divided by the volume with the piston in the full-compression position (
 can be applied. The jigs are suitable for testing o-rings, and samples are said to be easily loaded into the jigs. Features of the optional PC software include data collection, analysis and storage, the ability to adjust instrument parameters, data are tabulated or graphed by reaction force, stress relaxation or force retention, statistical analysis and storage of jig data, including operator identification, according to the company. This instrument is said to be easy to use with a simple operator interface, allowing a test to be initiated quickly and simply. The resulting counter force from the sample is displayed on the instrument and may be stored in the optional computer software. This force is measured at specific time intervals in accordance with relevant standards. The instrument features a limiting force value to protect the load cell and jig. (H.W. Wallace & Co., Ltd., 172 St. James's This article is about the area of central London; there is also a hospital in Leeds of the same name.
Coordinates:  St. James's is an area of central London in the City of Westminster.
 Rd., Croydon, England CR9 2HR)

Circle 77 on card
COPYRIGHT 2001 Lippincott & Peto, Inc.
No portion of this article can be reproduced without the express written permission from the copyright holder.
Copyright 2001, Gale Group. All rights reserved. Gale Group is a Thomson Corporation Company.

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Title Annotation:by H.W. Wallace & Co.
Comment:Stress relaxometer. (Instruments).(by H.W. Wallace & Co.)
Publication:Rubber World
Article Type:Brief Article
Geographic Code:4EUUK
Date:Dec 22, 2001
Words:225
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