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Published byMelvyn Wilkinson Modified over 8 years ago
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g.wiqariSvili
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sisale--- liTonis Tviseba winaaRmdegoba gauwios masSi, sxva ufro sali sxeulis Serwevas. ZiriTadad gamoiyeneba sisalis ganmsazRvreli sami meTodi: brinelis (HB) rokvelis (HR;HRB;HRC HRA) vikersis (HV) sisale--- liTonis Tviseba winaaRmdegoba gauwios masSi, sxva ufro sali sxeulis Serwevas. ZiriTadad gamoiyeneba sisalis ganmsazRvreli sami meTodi: brinelis (HB) rokvelis (HR;HRB;HRC HRA) vikersis (HV) sisale (HB) brinelis meTodiT sisalis gansazRvrisas --- liTonis gasufTavebul zedapirze, garkveuli ZaliT wnexaven nawrTobi foladis burTulas da izomeba anabeWdis diametri. sisale ganisazRvreba rogorc anabeWdis sferuli zedapiris 1mm 2 –ze mosuli Zala Pkg (HB=P/F kg/mm 2 ) (HR;HRB;HRC HRA) rokvelis meTodiT sisalis gansazRvrisas --- liTonis gasufTavebul zedapirze, garkveuli ZaliT wnexaven nawrTobi foladis an almasis konuss, izomeba anabeWdis siRrme. aRiniSneba simboloTi HR, romelsac emateba sisalis Skalis simbolo A almasis konusi_ZaliT 60 kgZ. B volframis karbidis an nawrTobi foladis burTula (diametri 1/16 diumi)_ZaliT 100 kgZ. C almasis konusi_ZaliT 150 kgZ. sisale ganisazRvreba rogorc HR=100-kd d-anabeWdis siRrme; k-koeficienti (HR;HRB;HRC HRA) rokvelis meTodiT sisalis gansazRvrisas --- liTonis gasufTavebul zedapirze, garkveuli ZaliT wnexaven nawrTobi foladis an almasis konuss, izomeba anabeWdis siRrme. aRiniSneba simboloTi HR, romelsac emateba sisalis Skalis simbolo A almasis konusi_ZaliT 60 kgZ. B volframis karbidis an nawrTobi foladis burTula (diametri 1/16 diumi)_ZaliT 100 kgZ. C almasis konusi_ZaliT 150 kgZ. sisale ganisazRvreba rogorc HR=100-kd d-anabeWdis siRrme; k-koeficienti (HV) vikersis meTodiT sisalis gansazRvrisas --- liTonis gasufTavebul zedapirze, garkveuli ZaliT wnexaven almasis piramidas. sisale ganisazRvreba rogorc anabeWdi piramidis farTobis (da ara rombis farTobis) 1mm 2 –ze mosuli Zala Pkg (HV=P/F kg/mm 2 )
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liTonis sisale sxvadasxva skalebiT
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dartymiTi siblante-- liTonis Tviseba CaaxSos maszed mosuli dartymiTi Zalebi. dartymiT Zalebs sxva Zalebisagan (gamWimavi; mkumSavi; mRunavi da sxva) ganasxvavebs mcire droSi gamoyofili energia. dartymiTi siblante ganisazRvreba nimuSis gatexvaze daxarjuli muSaobis SefardebiT nimuSis ganivkveTis farTobTan a=A/F mgj/m 2 dartymiTi siblante-- liTonis Tviseba CaaxSos maszed mosuli dartymiTi Zalebi. dartymiT Zalebs sxva Zalebisagan (gamWimavi; mkumSavi; mRunavi da sxva) ganasxvavebs mcire droSi gamoyofili energia. dartymiTi siblante ganisazRvreba nimuSis gatexvaze daxarjuli muSaobis SefardebiT nimuSis ganivkveTis farTobTan a=A/F mgj/m 2 dartymiTi siblante
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