Cov khoom siv lub cev yog ib qho ntawm feem ntau hom ntawm kev hloov kho niaj hnub. Nrog nws cov kev pab, koj tuaj yeem tsis tsuas yog hloov cov tsos ntawm lub tsheb dhau ntawm kev paub, tab sis kuj txhim kho cov khoom cua ntawm lub tsheb.
Cov Lus Qhia
Kauj ruam 1
Yuav pib nrog, cov kws paub txog tswv yim qhia koj los txiav txim: rau lub hom phiaj dab tsi koj xav tau cov khoom siv lub cev? Tsuas yog hloov pauv qhov zoo lossis txhim kho aerodynamics? Yog tias koj qhov kev xaiv yog tsos, ces lub cev cov khoom siv yog ua raws ntawm lub qub, tsis muaj qhov tshiab hauv lub cev. Yog tias txhawm rau txhim kho qhov kev sib tw zoo, tom qab ntawd koj yuav tsum txiav txim siab: yuav ua kom lub ntiaj teb lub cev hloov lossis ua yam tsis muaj qhov tseem ceeb ntawm lub qhov.
Kauj ruam 2
Yog tias koj rov ua dua qhov qub uas twb muaj lawm, cov qauv kev txhawb nqa yuav nyob tsis hloov. Qhov no, nyeg, ua kom muaj kev tiv thaiv lub Hoobkas ua kom muaj zog ntawm cov ntu thiab, raws li koj qhov kev nyab xeeb. Yog li ntawd, cov khoom siv rau lub cev zoo li no tuaj yeem pom zoo rau cov neeg uas xav ua lub tsho tsoo nrog lawv tus kheej tes. Ntau cov kev hloov pauv zoo tshaj yog ua kom zoo tshaj plaws nrog cov kws tshaj lij.
Kauj ruam 3
Cov kev xaiv yooj yim tshaj plaws rau cov khoom siv rau lub cev yog ua los ntawm epoxy resin, qhov nyuaj ntau dua yog ua los ntawm cov yas, thiab cov kim tshaj plaws thiab siv tau ntev yog kev xaiv hlau.
Kauj ruam 4
Txhawm rau ua cov khoom siv lub cev fiberglass, koj yuav tsum ua tus qauv ntawm lub neej yav tom ntej tsim los ntawm ua npuas dej. Tom qab ntawd, siv cov ua npuas polyurethane, plasticine thiab cov ntawv sau riam, cov qauv yog pom hauv qab yav dhau los. Ntxiv mus, tus qauv yog pasted dua nrog fiberglass thiab sab laug kom qhuav. Tom qab txhua yam tau khov, cov ncej npaus yog tshem tawm, thiab cov nkhaus raug ua ntawm epoxy rau kev ua kom sai. Tus qauv yog ntsia hlau rau hauv lub cev, cov ntsiab lus txuas yog rubbed nrog putty, thiab tag nrho tus qauv yog raug pleev xim rau.
Kauj ruam 5
Rau cov khoom siv lub cev yas, koj yuav xav tau ib daim pam, uas yog tsim los ntawm linden, balsa lossis ua npuas tuab. Raws li txoj cai, nws yog primed txhawm rau tawv lub ntsej muag. Cov chaw ua haujlwm ntawm qhov khoob yog rubbed nrog tswm ciab ciab lossis txhuam (tom qab ntawd koj yuav tsum tos txog ib teev thiab txhuam cov nplaim nrog daim ntaub woolen). Tom qab ntawd cov thermo-yas tshwj xeeb tau coj thiab, raws li cov lus qhia, yog yaj thiab txuas rau hauv seem. Cov txheej txheem ntawm kev ua cov yas bumper yog qhov nyuaj thiab siv sijhawm ntev, yog li nws zoo dua los nrhiav cov lus ntuas ntawm cov kws tshaj lij.
Kauj Ruam 6
Nws tsis yog qhov tsawg dua los ua lub cev tshiab los ntawm cov hlau. Txhawm rau ua qhov no, koj yuav tsum tshem tawm cov khoom siv lub cev qub, txiav cov duab uas xav tau los ntawm cov ntawv hlau, rivet lawv sib thiab rau lub cev tsheb. Tom qab ntawd saum npoo yog putty, primed thiab pleev xim. Cov khoom siv zoo li no yog qhov nyuaj tshaj plaws los ua, tab sis lawv siv tau ntev dua li epoxy thiab cov yas ua cov yas.
