ASTM D4482 PDF

ASTM D(). Standard Test Method for Rubber Property-Extension Cycling Fatigue. standard by ASTM International, 10/01/ View all product. ASTM D describes a procedure in which a test specimen is cyclically strained, at a fixed frequency, over a series of maximum extensions (flexing). ASTM D is also referred to as the “fatigue—to—failure” test, as a function of the popular instrument used to perform the test. ASTM D describes a.

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These test procedures do yield data that can be used for the comparative evaluation of rubber compounds for their ability to resist dynamic extension cycling fatigue. Force range of 5 kN to kN 1, lbf tolbf Adjustable test space The most popular choice for static tension and compression tests These dual column testers are available in both tabletop and floor standing models. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.

ASTM D – 07 Standard Test Method for Rubber Property-Extension Cycling Fatigue

ASTM D D determines the fatigue life of rubber compounds undergoing a tensile-strain cycle. The specimens are tested without intentionally initiated flaws, cuts, or cracks. The specimens are tested without intentionally initiated flaws, cuts, or cracks. The information obtained may be useful in predicting the ast performance of a compound in active service; however, the user should be aware that in actual use, products are subjected to many other fatigue factors not measured in this test method.

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This is due to the varied nature of service conditions. The strain cycle is characteristic of the type of test apparatus specified.

During part of the cycle, the strain is relaxed to a zero value.

The specimens are tested without intentionally initiated flaws, cuts, or cracks. These test procedures do yield data that can be used for the comparative evaluation of rubber compounds for their ability to resist dynamic extension cycling fatigue.

The values given in parentheses are for information only.

By means of our testing expertise and modular product design, we will help find the solution that is right for you. This is due to the varied nature of service conditions.

Natural rubber, for example, has shown a narrower distribution than many synthetic rubbers.

Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard. Give our test engineers a call today for help v4482 the best test machine and accessories according to your standard. During part of the cycle, the strain is relaxed to a zero value.

A large number of specimens may, therefore, be required to yield the desired precision. We offer machines, apparatus, testers, tensile grips, test fixtures, clamps, holders, jigs, faces, jaws, extensometers, asm and humidity chambers, furnaces, baths and custom solutions for unique applications.

This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Link to Active This link will always route to the current Active version of the standard. Failure is indicated by a complete rupture of the test specimen.

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Link to Active This link will always route to the current Active version of the standard. It asm the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.

ASTM D4482

Active view current version of standard. Have a question about conducting the test for this standard? Failure is indicated by a complete rupture of the test aetm.

The values given in parentheses are for information only. We are confident that we have what you are looking for.

During part of the cycle, the strain is relaxed to a zero value. Experience in fatigue testing shows that fatigue life may have a wide, non-normal distribution d4842, therefore, a large standard deviation that is compound dependent.

Historical Version s – view previous versions of standard. Failure is indicated by a complete rupture of the test specimen.