Iplastiki epholileyo luhlobo lwe-alloy yeplastiki eqala kuyilo lweemolekyuli zepolymer kwaye idibanise iteknoloji yokuguqula i-polymer ukuze kwakhiwe ulwakhiwo oluhle lwesigaba se-microscopic, ukuze kuzuzwe utshintsho ngequbuliso kwiipropati ze-macroscopic.
Iplastiki epholileyo luhlobo lwemathiriyeli ebonisa ukomelela kunye nobungqongqo beplastiki xa iphantsi kwamandla empembelelo engatshintshiyo okanye ephantsi, kwaye ibonakalisa ubuchwephesha obufana nerabha kunye neempawu zokufunxa amandla xa ziphantsi kwamandla empembelelo yesantya esiphezulu, kwaye ayiqhelekanga. ukuba brittle ukusilela.
Inamandla kunye nokuqina kweeplastiki eziqhelekileyo zobunjineli xa i-static okanye iphantsi kwamandla aphantsi kwesantya esiphantsi, kwaye ineempawu ze-rubber-like ductility kunye nokuqina xa iphantsi kwamandla empembelelo yesantya esiphezulu, ukuze ifunxe amandla kunye nokukhusela. .isiphumo.
Xa kuthelekiswa neeplastiki eziqhelekileyo eziqiniweyo, xa iiplastiki eziqhelekileyo ezikhuniweyo ziphantsi kwempembelelo yesantya esiphezulu, inani elikhulu lokuqaliswa kwe-crack kunye neziganeko zokwandisa ziya kwenzeka, ngelixa iiplastiki eziqiniweyo ziya kubonisa kuphela ukuqina naxa izinto zonakaliswe ngamandla angaphandle.Ukutshatyalaliswa ngaphandle kokungaphumeleli okuncinci njengama-angles abukhali kunye ne-splinters.
Iiplastiki ezinobushushu zihlala zisetyenziselwa ukuhlobisa ngaphakathi kweemoto kunye nangaphandle, izixhobo zemidlalo, izixhobo zokukhusela ezemidlalo kunye namanye amabala.
Ixesha lokuposa: Mar-11-2022