Prilog procene veka konstrukcije tornja postrojenja za istraživanje nafte i gasa

Stašević, Milenko

Contribution assessment life of construction derrick plant for investigation oil andgas

Abstract

Predmet ove doktorske disertacije je definisanje metoda i procedure za procenu veka konstrukcije tornja postrojenja za istraživanje nafte i gasa. Dati su rezultati eksperimentalnih istraživanja radi analize otpornosti prema prslinama pri statičkom i pri promenljivom opterećenju eksploatisanog i novog materijala konstrkcije tornja postrojenja za istraživanje nafte i gasa.

The topic of this doctoral dissertation is definition methods and proceduries for an analysis of an assessmen life of construction derrick plant for investigation oil and gas. The results of experimental investigation performed for the analysis of crack resistance under static and under variable loading eksploatacion and new of materials of construction derrick plant for investigation oil and gas.

Faculty:
University of Novi Sad, Faculty of Technical Science
Date:
09-05-2014

Keywords:

Zamor / Fatigue / metode širenja prsline / metoda gustine energije deformacije / procena preostalog veka / crack propagation methods / strain energy density method / residuallife estimation

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