Kev taw qhia txog kev nkag tsis tiav thiab tsis tiav fusion ntawm cov khoom sib xyaw hnav-resistant daim hlau
Kev nkag mus tsis tiav yog hais txog qhov xwm txheej uas cov khoom siv hlau ntawm lub pob tw vuam ntawm cov phaj sib xyaw hnav-tiv taus tsis yaj, thiab cov khoom siv hlau vuam tsis nkag mus rau hauv paus ntawm kev sib koom ua ke.
A. Ua rau tsis tiav vuam nkag
(1) Cov tshuaj tsuag welding tam sim no ntawm cov ntawv sib xyaw hnav-tiv taus yog me me, thiab cov melting concentration tsis muaj zog;
(2) Qhov tshwj xeeb ntawm welds thiab qhov khoob tsis yog kev tshawb fawb, nrog cov npoo loj loj;
(3) Magnetic bias tshuab phom sij;
(4) Kev tshem tawm tsis zoo ntawm cov kab teeb virtual thiab vuam cov hauv paus hniav.
B. Kev puas tsuaj tshwm sim los ntawm kev sib txuas tsis tiav ntawm cov ntawv sib xyaw hnav-tiv taus
Ib qho kev puas tsuaj los ntawm kev vuam tsis tiav yog tias nws txo qis qhov tsim nyog ntu ntawm cov phaj sib xyaw hnav-tiv taus thaum vuam, ua rau txo qis hauv compressive zog ntawm cov khoom txuas. Qhov thib ob, kev puas tsuaj los ntawm kev ntxhov siab los ntawm kev nkag mus tsis tiav thiab fusion yog ntau dua qhov kev puas tsuaj los ntawm kev txo lub zog. Kev vuam tsis tiav ntawm cov hlau tsis sib xws yuav dhau los ua cov kab nrib pleb, uas yog qhov laj thawj tseem ceeb rau kev puas tsuaj. Qhov kev puas tsuaj los ntawm kev ntxhov siab ntau dua li qhov kev puas tsuaj los ntawm kev txo qis hauv kev siv zog. Tsis muaj kev nkag mus tuaj yeem txo qhov qaug zog txwv ntawm vuam.
C. Kev zam ntawm qhov tsis tiav vuam nkag
Siv ib tug loj npaum li cas ntawm tam sim no los tsuag weld composite hnav-resistant daim hlau yog qhov yooj yim txoj kev kom tsis txhob ua tiav vuam. Tsis tas li ntawd, thaum welding ces kaum welds, kev sib txuas lus thiab kev sib pauv yuav tsum tau siv es tsis txhob ncaj qha tam sim no kom tsis txhob sib nqus bias tshuab, zoo tsim cov vuam seam thiab txhim kho kev tu, thiab kev ntsuas xws li luv luv argon arc vuam kuj tseem tsim nyog zam qhov ua rau tsis tiav vuam. .
Tsis tiav fusion yog hais txog qhov tsis zoo ntawm cov khoom siv hlau vuam ntawm cov phaj sib xyaw hnav-tiv taus tsis raug fused ua ke nrog lub pob tw vuam hlau, lossis cov khoom siv hlau vuam tsis raug fused ua ke. Raws li nws qhov chaw, tsis tiav fusion tuaj yeem muab faib ua peb hom: tsis tiav fusion ntawm vuam seam, tsis tiav fusion ntawm lub nqaj virtual, thiab tsis tiav fusion ntawm lub hauv paus.
A. Yog vim li cas rau qhov tsis muaj fusion nyob rau hauv vuam ntawm composite hnav-resistant daim hlau
(1) Vuam tam sim no tsawg dhau;
(2) Txau vuam ceev ceev heev;
(3) Qhov kev xav ntawm qhov muab cov khoom sib xyaw hnav-tiv taus lub phaj thaum txau vuam tsis raug;
(4) Ua rau arc bias tshuab;
(5) Txau welded composite hnav-resistant daim hlau yog nyob rau hauv qhov chaw vuam downhill, thiab lwm yam.
B. Tsis muaj fusion yog tag nrho cheeb tsam yam tsis xws luag, thiab ob qho tib si tsis muaj fusion ntawm cov vuam thiab cov hauv paus hniav muaj qhov cuam tshuam loj heev rau kev txo qis ntawm cov khoom thauj khoom thiab kev ntxhov siab hnyav. Nws cov teebmeem tsis zoo tsuas yog qhov thib ob rau cov kab nrib pleb.
C. Xaiv lub vuam tam sim no loj, ua haujlwm vuam kom tsim nyog, thiab ua tib zoo saib xyuas cov vuam txoj hauj lwm ntawm cov phaj sib xyaw hnav-tiv taus.
