Application of Hypotheses Theory during Creep Curves Assesment

Abstract:

This article is focused on a test assesment with a low repeatability, which is typical of its financial and time severity. In the introduction of this work the assessment of the current state of the solved problem concentrated on the creep test assesment is carried out, which is typical of its low repeatability. These results are subsequently graphically confronted with the subjective assessment of the observer and using Mann-Whitney test. This test is there used for finding if measured data come from the same basic file or come from the selected confidence level. The results show the significance of using this test, which is calculated with certain probability.

• Periodical: Advanced Materials Research (Volume 1142)
• Pages: 367-370
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.1142.367
• Online since: January 2017
• Authors: Martin Reznicek*, Lenka Hylova, Michal Stanek, Martin Ovsik
• Keywords: Creep, Curve, Hypothesis, Number of Samples, Polymer

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