engleski

The stress–strain state of the cracked welded joint between the header and the shell of PGV-1000M steam generator

The three-dimensional elastoplastic stress-strain state of the cracked welded joint between the "hot" header and the shell of PGV-1000M steam generator is numerically analyzed. The crack is located on the inside surface of the connector pipe, near the fillet. The effect of the loading history on the crack-tip stress-intensity factor is assessed.

welded joint ; stress-strain state ; crack ; steam generator ; mixed finite-element scheme

Rad/časopus indeksiran je i u slijedećim bazama : Electronics & Communications Abstracts ; Engineered Materials ; Engineering Research Database ; Materials Business File ; Mechanical & Transportation Engineering Abstracts ; Metals Science ; Solid State and Superconductivity Abstracts i Weldasearch.