TY JOUR TI STATISTICAL SUBSTANTIATION OF OPERABILITY OF WELDED BUTT JOINT WITH NON-CRACK-LIKE DEFECTS (PORES) EXCEEDING REGULATORY REQUIREMENTS OF THE RULES OF THE RUSSIAN MARITIME REGISTER OF SHIPPING KW weld KW of non-crack-like defects KW strength reliability of the weld KW degree of deficiency KW assessment of the weld imperfection JO Vestnik of Astrakhan State Technical University. Series: Marine engineering and technologies AU Nguyen, D.. PY 2019 IS PB Astrakhan State Technical University