National Repository of Grey Literature 283 records found  beginprevious281 - 283  jump to record: Search took 0.01 seconds. 
The effect of technology of manufacturing gas linepipes on their fracture properties
Gajdoš, Lubomír ; Šperl, Martin
Are presented and discussed results of experimental investigaton of changes in mechanical and fracture mechanical properties of the material of a spiral-welded gas line pipe /360MB) during the manufacture of the pipe.
SBRA method vs.eurocode - reliability assessment of a steel structure
Pustka, David ; Marek, Pavel
The paper shortly explains the limitations of the partial factors Design concept , PFD, and on concrete example of a simple steel structure shows the differences between reliability assessment based on the PFD approach used in Eurocode and SBRA method.
Statistics in educational test development
Otřísal, Václav ; Pecáková, Iva (advisor) ; Sixta, Jaroslav (referee)
The paper deals with a justifiability of the application of statistics in the process of test development. It also aims to show possibilities of its application on the final test version. The first part of the thesis brings up the fundamentals of test development theory. The second part aims to describe general impact of statistics application on the test qualities. It further focuses on item analysis as one of the tool to evaluate test items qualities. Among others it includes information about reliability and validity analysis so as about the test equating methods. The analytical part contains analysis conducted on the OSP test. The analytical part also deals with predicted test validity and with the quality level of data gained from pre-testing.

National Repository of Grey Literature : 283 records found   beginprevious281 - 283  jump to record:
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