Uhlalutyo lweMigangatho yoLwakhiwo lweZixhobo eziPhilayo eziDityanisiweyo: Amanqaku aphambili oMgangatho wokuSebenza kunye noLawulo loMgangatho

Ngokusetyenziswa ngokubanzi kwezinto ezihlanganisiweyo kwi-aerospace, imibhobho yamandla, uthutho, kunye nezinye iindawo, itekhnoloji edibeneyo yokujija iye yaba yindlela yokuvelisa ephambili ngenxa yeempawu zayo ezisebenzayo nezichanekileyo.

Imigangatho yokwakha yezixhobo zokujija inxulumene ngokuthe ngqo nomgangatho wemveliso, ukusebenza kakuhle kwemveliso, kunye nemveliso ekhuselekileyo, okwenza ukusekwa kunye nokuphunyezwa ngokungqongqo kwemigangatho yokwakha edibeneyo ibaluleke kakhulu. Eli nqaku lichaza ngokucwangcisiweyo amanqaku aphambili emigangatho yolwakhiwo lwezixhobo zokujija ezidibeneyo ukusuka kwimiba yofakelo lwezixhobo, ulawulo lweparamitha yenkqubo, iinkqubo zokusebenza, kunye neemfuno zokhuseleko.

 

UFakelo lweZixhobo kunye neeMfuno zeSiseko

Ufakelo lwezixhobo zokujija ezidityanisiweyo kufuneka zibambelele ngokungqongqo kwimizobo yoyilo kunye neenkcukacha zobuchwephesha ukuze kuqinisekiswe uzinzo lwesixhobo kunye{0}}nokuthembeka kokusebenza kwexesha elide. Okokuqala, isiseko sesixhobo kufuneka sibe nomthamo owaneleyo{2} wokuthwala. Umgangatho wokomelela kwesiseko sekhonkrithi ngokuqhelekileyo alikho ngaphantsi kwe-C25, kwaye indawo eyaneleyo yokudambisa i-vibration kufuneka igcinwe ukunciphisa impembelelo ye-vibration yokusebenza ekwenzeni ukuchaneka. Okwesibini, izixhobo kufuneka zifakwe kude nemithombo eyomeleleyo yokuphazamiseka kwe-electromagnetic kunye neendawo ezingcolisayo, ngelixa uqinisekisa ukungena komoya okwaneleyo ukuhlangabezana neemfuno zokulahla ubushushu.

Ngexesha lokudityaniswa kwesixhobo, onke amacandelo (afana nenkqubo yokusonta, inkqubo yolawulo loxinzelelo, kunye nesixhobo sokufaka intlaka) kufuneka alungelelaniswe ngokuchanekileyo ngokungqinelana nencwadana yobugcisa yomenzi. I-torque yokuqinisa i-Bolt kufuneka ihlangabezane namaxabiso asemgangathweni ukuthintela ukutenxa ekusebenzeni ngenxa yokukhulula. Ngaphaya koko, iintambo zombane kufuneka zihambelane nokudubula -iimfuno zobungqina kunye nokugquma, kwaye ukuxhathisa komhlaba makungadluli kwi-4Ω ukuqinisekisa ukusebenza ngokukhuselekileyo.

 

Inkqubo yeMigangatho yoLawulo lweParameter

Isitshixo somgangatho wokujija silele kulawulo oluchanekileyo lweeparamitha zenkqubo. Imigangatho yokwakha kufuneka ichaze ngokucacileyo ezi zalathi zingundoqo zilandelayo:

1. Ukukhawuleza kwesantya: Ngokuxhomekeke kwizinto eziphathekayo kunye nesakhiwo semveliso, isantya somgca silawulwa ngokuqhelekileyo ngaphakathi koluhlu lwe-5-50 m / min. Esi santya kufuneka silungelelaniswe ngokuchanekileyo kusetyenziswa isixokelelwano esiguquguqukayo sokuqhuba, siqinisekise ukuguquguquka kwesantya ngaphakathi kwe ±2%.

2. Ulawulo lweTension: Uxinzelelo lweFiber luchaphazela ngokuthe ngqo amandla e-interlayer yemveliso. Inkqubo evaliweyo - yolawulo loxinzelelo lwelophu kufuneka isetyenziswe ngexesha lolwakhiwo, kugcinwe impazamo yokuchaneka koxinzelelo ngaphakathi kwe ± 5%, kwaye ulungelelwaniso loluvo oluqhelekileyo luyafuneka.

3. Iqondo lobushushu kunye nokufuma: Inkqubo yonyango inovakalelo kubushushu bendawo kunye nokufuma. Imigangatho yokwakha ifuna ukuba ubushushu bendawo yokubumba ilawulwe phakathi kwe-20-40℃kunye nokufuma okuhambelanayo kungabikho ngaphezulu kwe-60%. Iinkqubo ze-resin ezikhethekileyo zifuna uhlengahlengiso ngokusekelwe kwiimfuno zomthengisi.

4. I-Resin Wetting: I-concentration ye-adhesive kunye ne-fluidity ye-resin impregnation unit kufuneka ihlolwe ngexesha langempela ukuqinisekisa ukungena kwe-fiber ye-Greater okanye ilingana ne-95% ukuphepha iziphene ezifana namaqamza okanye ukusilela kwe-adhesive.

 

IiNgcaciso zokuSebenza kunye neeMfuno zaBasebenzi

Imigangatho yolwakhiwo ifuna iinkqubo zokusebenza ezineenkcukacha ezibandakanya{0}}uhlolo lokuqalisa, ukubekwa esweni kwenkqubo, kunye nokugcinwa kwexesha lokuphumla:

• ULungiselelo lokuqalisa: Jonga imeko yokuthambisa isixhobo, uxinzelelo lwentambo yomoya (ngokuqhelekileyo yi-0.6-0.8 MPa), kunye neenkqubo zokuzivavanya zesixokelelwano solawulo. Qala umatshini kuphela emva kokuqinisekisa ukuba akukho ziphazamiso.

• Ukujongwa kweNkqubo: AbaSebenzi kufuneka baqwalasele indlela ejikajikayo kunye nemeko yokufakwa kwe-resin ngexesha lokwenyani. Ukuba kukho naziphi na izinto ezingaqhelekanga ezinjengokutenxa okanye ukuqhawuka komsonto, umatshini kufuneka umiswe kwaye ulungelelaniswe kwangoko.

• ULondolozo lwexesha lokuphumla: Coca umngundo weresin eshiyekileyo ekupheleni kweshifti nganye, phinda ugalele amacandelo othumelo rhoqo, kwaye urekhode idatha yokusebenza kwesixhobo sokulandeleka.

Ukongeza, abaqhubi kufuneka bafumane uqeqesho lobuchwephesha kwaye baphumelele iimvavanyo ukuze baqhelane nemithetho-siseko yesixhobo, iiparamitha zenkqubo, kunye neenkqubo zokuphendula ngokukhawuleza. Abasebenzi abakhethekileyo kufuneka banikwe iziqinisekiso phambi kokuba bangene kwizikhundla zabo.

 

Ukhuseleko kunye neMigangatho yoKhuseleko lokusiNgqongileyo

Ukujija okudityanisiweyo kubandakanya amaqondo obushushu aphezulu, uxinzelelo oluphezulu, kunye neentlaka zekhemikhali. Ke ngoko, imigangatho yokwakha kufuneka yomeleze ukhuseleko kunye neemfuno zokhuseleko lokusingqongileyo:

• Uthintelo lomlilo nogqabhuko-dubulo: Iindawo ezigcina intlaka kufuneka zisebenzise{0}izixhobo zombane ezingenakugqabhuka kwaye zixhotyiswe ngezixhobo zokucima umlilo ({1}}ezifana nomgubo owomileyo okanye izitshizi zekharbon diokside). Amadangatye avulekileyo awavumelekanga ngokungqongqo.

• Ukhuseleko lomntu: Abanini zithuthi kufuneka banxibe impahla ekhuselayo yeekhemikhali, izibuko, kunye neziphefumli. Iiglavu zeNitrile kufuneka zinxitywe xa uphethe izinto ezicaphukisayo ezifana ne-epoxy resin.

Ukulahlwa kwenkunkuma: Inkunkuma yentlaka kunye namalahle efiber kufuneka aqokelelwe ngokwahlukeneyo kwaye alahlwe ngendlela engenabungozi ngokuhambelana nemigaqo yokusingqongileyo. Ukukhutshwa ngokuthe ngqo akuvumelekanga.

 

Ukuqukumbela

Imigangatho yokwakha yezixhobo ezidityanisiweyo zokujija zibalulekile ekuqinisekiseni umgangatho wemveliso kunye nokhuseleko lwemveliso. Ukulinganisa iinkqubo zokufakela, ukulawula ngokungqongqo iiparameters zenkqubo, ukuqinisa uqeqesho lwabaqhubi, kunye nokuphumeza amanyathelo okhuseleko kunokuphucula kakhulu ukuthembeka kwezixhobo kunye nokuhambelana kwemveliso. Kwixesha elizayo, ngokudityaniswa kobuchwephesha bokuvelisa obukrelekrele, imigangatho yokwakha iya kuphuhla ngakumbi ngokubhekiselele kwidijithali kunye ne-automation, iqhubela ishishini lezinto ezidibeneyo ukuya kwinqanaba eliphezulu.

(Eli nqaku lipapashwe nge-15 ka-Agasti 2025 kwaye libhekiselele kutshintshiselwano lobugcisa kuphela. Imisebenzi ethile yokwakha kufuneka ixhomekeke kwimigangatho yenkampani kunye nemimiselo yoshishino.)