Insimbi ihlelwa njengentsimbi yealloyi, eyenziwe kwamanye amacandelo ekhemikhali njengentsimbi kunye nekhabhoni.Ngenxa yokuqina kwayo okuphezulu kunye nexabiso eliphantsi, intsimbi isetyenziswa ngokubanzi ngeendlela ezininzi ezahlukeneyo kwixesha lanamhlanje, njengokwenziwaimibhobho yentsimbi yesikwere, imibhobho yentsimbi yoxande, imibhobho yentsimbi ejikelezayoiipleyiti zentsimbi,ukufakelwa kwemibhobho engaqhelekanga, iiprofayili zesakhiwo, njl., kubandakanywa nokusetyenziswa kwentsimbi ekuphuhliseni ubugcisa obutsha.Amashishini amaninzi athembele kwintsimbi, kubandakanywa ukusetyenziswa kwayo kulwakhiwo, iziseko zophuhliso, izixhobo, iinqanawa, iimoto, oomatshini, izixhobo zombane kunye nezixhobo.
1. Intsimbi yanda kakhulu xa ishushu.
Zonke iintsimbi ziyanda xa zifudunyezwa, ubuncinane ukusa kumlinganiselo othile.Xa kuthelekiswa nezinye iintsimbi ezininzi, intsimbi inezinga elibalulekileyo lokwandiswa.Uluhlu lwe-coefficient yokwandiswa kwe-thermal yensimbi (10-20) × 10-6 / K, inkulu i-coefficient yezinto eziphathekayo, i-deformation yayo enkulu emva kokufudumeza, kunye nokunye.
Umgca womlinganiso wokwandiswa kwe-thermal α L inkcazo:
Ubude obunxulumeneyo bento emva kokunyuka kobushushu obuyi-1 ℃
I-coefficient yokwandiswa kwe-thermal ayitshintshi rhoqo, kodwa itshintsha kancinci ngeqondo lokushisa kwaye inyuka ngeqondo lokushisa.
Oku kungasetyenziswa kwiinkalo ezininzi, kubandakanywa ukusetyenziswa kwetsimbi kwi-teknoloji eluhlaza.Kwintsimi yokukhuthaza iteknoloji yamandla aluhlaza kwinkulungwane yama-21, abaphandi kunye nabaqambi bahlalutya kwaye bacinge ngokwandisa isakhono sentsimbi, nokuba izinga lobushushu be-ambient liyanda ngakumbi.I-Eiffel Tower ngowona mzekelo ubalaseleyo wezinga lokwandiswa kwentsimbi xa ishushu.I-Eiffel Tower inde nge-intshi ezi-6 ubude ehlotyeni kunamanye amaxesha onyaka.
2. Isinyithi sinobuhlobo ngokumangalisayo nokusingqongileyo.
Baya besanda abantu abazixhalabeleyo ngokukhuselwa kwendalo, yaye aba bantu basaqhubeka befumana iindlela zokuba negalelo ekukhuseleni nasekuphuculeni ihlabathi elisingqongileyo.Kule nkalo, ukusetyenziswa kwensimbi yindlela yokwenza igalelo elihle kwindalo.Ekuboneni kokuqala, awukwazi ukucinga ukuba insimbi idibaniswe "nokuhamba eluhlaza" okanye ukukhusela okusingqongileyo.Inyani kukuba ngenxa yenkqubela phambili yetekhnoloji ngasekupheleni kwe20th kunye ne21st inkulungwane, intsimbi iye yaba yenye yeemveliso ezihambelana nokusingqongileyo.Okubaluleke ngakumbi, intsimbi ingaphinda isetyenziswe.Ngokungafaniyo nezinye iintsimbi ezininzi, intsimbi ayiphulukani nayo nayiphi na ilahleko yamandla ngexesha lenkqubo yokurisayikilisha.Oku kwenza intsimbi ibe yenye yezona zinto zisetyenzisiweyo kwihlabathi namhlanje.Inkqubela phambili yezobuchwephesha ibangele ukuba isixa esikhulu sentsimbi siphinde sisetyenziswe minyaka le, kwaye umphumo ufikelela kude.Ngenxa yolu tshintsho, amandla afunekayo ukuvelisa intsimbi anciphe ngaphezu kwesiqingatha kwiminyaka engama-30 edlulileyo.Ukunciphisa ungcoliseko ngokusebenzisa amandla amancinane kakhulu kuzisa iingenelo ezibalulekileyo zokusingqongileyo.
3. Intsimbi yendalo yonke.
Ngokwenyani, intsimbi ayikho ngokubanzi kwaye isetyenziswa eMhlabeni, kodwa intsimbi ikwayeyona nto yesithandathu ixhaphakileyo kwindalo iphela.Izinto ezintandathu ezikwindalo iphela yihydrogen, ioksijini, intsimbi, initrogen, ikhabhoni kunye necalcium.Ezi zinto zintandathu ziphezulu ngokwentelekiso kumxholo kuyo yonke indalo iphela kwaye zikwazizinto ezisisiseko ezenza indalo iphela.Ngaphandle kwezi zinto zintandathu njengesiseko sendalo iphela, akunakubakho ubomi, uphuhliso oluzinzileyo, okanye ubukho obungunaphakade.
4. Intsimbi ngundoqo wenkqubela phambili yezobuchwepheshe.
Umkhuba e-China ukususela ngo-1990 ubonakalise ukuba ukukhula koqoqosho lwelizwe kufuna imboni yensimbi eyomeleleyo njengemeko exhasayo.Intsimbi iya kuba sesona sixhobo siphambili kwinkulungwane yama-21.Ukusuka kwimbono yeemeko zemithombo yehlabathi, ukuphinda kusetyenziswe, ukusebenza kunye nexabiso, iimfuno zophuhliso loqoqosho lwehlabathi, kunye nophuhliso oluzinzileyo, imboni yensimbi iya kuqhubeka nokuphuhlisa kunye nenkqubela phambili kwi-21st inkulungwane.
Ixesha lokuposa: Apr-21-2023
