Round Robin Documentation Report: Program, Test Results and Statistical Evaluation

2014 ◽  
pp. 1-47
Author(s):  
Øyvind Bjøntegaard ◽  
Tor Arne Martius-Hammer ◽  
Mathias Krauss ◽  
Harald Budelmann
Keyword(s):  
Statistical Evaluation ◽  
Round Robin ◽  
Test Results ◽  
Program Test

Round-robin test results on the temperature stability of a black chrome coating

1990 ◽  
Author(s):  
Michael Koehl ◽  
K. Moeller ◽  
Bo Carlsson ◽  
Ulrich Frei ◽  
P. R. Dolley ◽  
...  
Keyword(s):  
Temperature Stability ◽  
Round Robin ◽  
Test Results ◽  
Round Robin Test ◽  
Chrome Coating

Study on Standard Measurement Method of Magnetic Property of Fe-Based Amorphous Strip—Round Robin Test Results

2016 ◽  
Vol 52 (5) ◽  
pp. 1-4 ◽  
Author(s):  
Ryu Watakabe ◽  
Masaya Tanaka ◽  
Yasuhito Takahashi ◽  
Koji Fujiwara ◽  
Yoshiyuki Ishihara ◽  
...  
Keyword(s):  
Magnetic Property ◽  
Measurement Method ◽  
Round Robin ◽  
Test Results ◽  
Round Robin Test ◽  
Standard Measurement

Statistical Evaluation Tensile Properties of High-Density Polyethylenes

2012 ◽  
Vol 445 ◽  
pp. 213-218 ◽  
Author(s):  
Ahmet Koyun ◽  
Baris Koksal ◽  
Esma Ahlatcioglu ◽  
A. Binnaz Hazar Yoruc
Keyword(s):  
Mechanical Properties ◽  
Tensile Strength ◽  
Yield Strength ◽  
Tensile Test ◽  
Statistical Evaluation ◽  
Test Results ◽  
Plastic Materials ◽  
Service Conditions ◽  
End Use ◽  
Chain Lengths

The mechanical properties, among all the properties of plastic materials, are often the most important properties because virtually all service conditions and the majority of end-use applications involve some degree of mechanical loading [1]. In the present work three different commercial polyethylene materials are tensile tested at four or five different tensile rates and two or three temperatures. Tensile test results against tensile rate include stress at 0.5 % elongation, tensile strength, yield strength, modulus of elasticity, elongation at yield and % elongation are determined. It is concluded that the structure, chain lengths and branching rates of polymer matrix significantly effected tensile test curve characteristic.

Evaluation of Permeability Tests of Surface Layer of Concrete of Various Composition

2016 ◽  
Vol 714 ◽  
pp. 171-178 ◽  
Author(s):  
Petr Misák ◽  
Petr Pőssl ◽  
Dalibor Kocáb ◽  
Iva Rozsypalová ◽  
Tomáš Stavař
Keyword(s):  
Surface Layer ◽  
Building Materials ◽  
Statistical Evaluation ◽  
Concrete Durability ◽  
Test Results ◽  
Statistical Methodology ◽  
Concrete Composition ◽  
Cement Ratio ◽  
Difficult Issue

Concrete is one of the most common building materials and its durability has been observed with increased attention. It can be said that concrete durability is closely connected with permeability and, generally speaking, the quality of its surface layer. Evaluating the quality of the surface layer of concrete is a rather difficult issue which can be addressed in different ways. The authors of this paper focus on three internationally used methods – TPT, GWT and ISAT. The paper sums up the results of the experiment whose goal was to investigate the influence of concrete composition on the outputs of the above-mentioned methods. For the purposes of the experiment, specimens were made using 9 mixtures which differed only in the amount of cement and plasticiser, i.e. water/cement ratio. The experiment was designed and evaluated using the statistical methodology DOE (Design of Experiment). Next, the paper discusses a new view of statistical evaluation of test results of the methods described above.

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