TECHICAL Series MATHEMATICS  INFORMATICS  PHYSICS Series PHILOLOGY Series ECONOMIC SCIENCES Sereies EDUCATIONAL SCIENCES Series LAW AND SOCIAL SCIENCES Series
Spotting the Failure Position and Estimating the Rate of Wear of a Pipe
(Universitatea Petrol-Gaze din Ploieşti, Bd. Bucureşti 39, Ploieşti e-mail: doru.stoianovici@yahoo.com)
Vol LX • No. 4/2008
Doru Stoianovici, Maria Stoicescu, Tudora Cristescu
Universitatea Petrol-Gaze din Ploieşti, Bd. Bucureşti 39, Ploieşti
e-mail: doru.stoianovici@yahoo.com

 Keywords   failure spot, pipe wear

 Abstract
Failures (leaks or breakages) could appear during a pipe exploitation due to corrosion, breakages, accidental loadings or overstressing.
These failures have various sizes and it is difficult to find them because the transportation system is mostly buried, the period of time when a great deal of transported products is leaking-off resulting in the pollution of pipe adjacent areas.

 Rezumat
Sunt analizate posibilitaţiile depistării prin calcul a unui defect format pe o conductă prin urmarirea continua a parametrilor tehnologici de pompare, precum şi relaţiile de calcul a debitului de lichid scurs printr-un orificiu astupat. Se stabilesc criterii pentru aprecierea gradului de uzură al unei conducte de transport produse lichide.



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