{\reset@font\mtcSfont\mtc@string\contentsline{section}{\noexpand \leavevmode \numberline {4.1}Experimental Test Procedure}{\reset@font\mtcSfont 16}{section.4.1}} {\reset@font\mtcSSfont\mtc@string\contentsline{subsection}{\noexpand \leavevmode \numberline {4.1.1}Hardness Tests}{\reset@font\mtcSSfont 16}{subsection.4.1.1}} {\reset@font\mtcSSfont\mtc@string\contentsline{subsection}{\noexpand \leavevmode \numberline {4.1.2}Cavitation}{\reset@font\mtcSSfont 16}{subsection.4.1.2}} {\reset@font\mtcSfont\mtc@string\contentsline{section}{\noexpand \leavevmode \numberline {4.2}Relationships between cavitation erosion resistance and mechanical properties}{\reset@font\mtcSfont 16}{section.4.2}} {\reset@font\mtcSfont\mtc@string\contentsline{section}{\noexpand \leavevmode \numberline {4.3}Influence of vibratory amplitude}{\reset@font\mtcSfont 16}{section.4.3}}