Nyob rau hauv aluminium pas nrig taub qab vuam tshuab, quab yuam plays lub luag haujlwm tseem ceeb hauv kev ua tiav welds zoo. Kab lus no tshawb txog ntau hom kev quab yuam siv thaum lub sij hawm vuam txheej txheem thiab lawv qhov tseem ceeb hauv kev ua kom zoo aluminium rod welds.
1. Axial Force:
- Qhov tseem ceeb:Axial quab yuam yog lub luag haujlwm tseem ceeb rau kev koom nrog tus pas nrig thaum lub sijhawm ntxhov siab.
- Kev piav qhia:Axial quab yuam yog siv raws li qhov ntev ntawm cov txhuas rods, ua rau lawv deform thiab tsim ib tug loj, zoo li tus ntoo khaub lig-sectional cheeb tsam. Qhov kev deformation no pab txhawb kev sib raug zoo thiab fusion ntawm tus pas nrig kawg thaum lub vuam.
2. Clamping quab yuam:
- Qhov tseem ceeb:Clamping quab yuam ruaj cov pas nrig kawg hauv qhov vuam fixture.
- Kev piav qhia:Lub clamping quab yuam exerted los ntawm fixture lub clamping mechanism tuav cov txhuas rods ruaj khov nyob rau hauv qhov chaw thaum lub sij hawm vuam txheej txheem. Kev clamping kom zoo tiv thaiv kev txav mus los thiab tsis zoo, ua kom muaj kev ruaj khov thiab ua haujlwm zoo sib xws.
3. Vuam Siab:
- Qhov tseem ceeb:Vuam siab yog qhov tseem ceeb rau kev tsim kom muaj kev sib koom ua ke muaj zog thiab ruaj khov.
- Kev piav qhia:Thaum lub sij hawm welding txheej txheem, welding siab yog siv los coj tus deformed pas nrig xaus ua ke. Lub siab no ua kom muaj kev sib cuag zoo thiab fusion ntawm tus pas nrig kawg, uas ua rau muaj kev sib txuas zoo sib txuas.
4. Lub zog tuav:
- Qhov tseem ceeb:Tuav quab yuam tswj kev sib cuag ntawm tus pas nrig kawg tom qab vuam.
- Kev piav qhia:Thaum lub vuam tiav lawm, lub zog tuav yuav raug siv los ua kom tus pas nrig xaus rau hauv kev sib cuag kom txog thaum lub vuam txias txaus. Qhov no pab tiv thaiv kev sib cais los yog misalignment ntawm kev sib koom ua ke thaum lub caij txias tseem ceeb.
5. Alignment Force:
- Qhov tseem ceeb:Alignment quab yuam pab kom ua tiav qhov kev sib tw ntawm tus pas nrig kawg.
- Kev piav qhia:Qee lub tshuab vuam tau nruab nrog cov txheej txheem sib dhos uas siv cov kev tswj hwm kev sib raug zoo los xyuas kom meej tias cov pas nrig deformed xaus ua kom raug ua ntej vuam. Qhov kev quab yuam no pab tsim kom muaj qhov sib xws thiab tsis muaj qhov tsis xws luag.
6. Resistance Force:
- Qhov tseem ceeb:Resistance quab yuam yog ib feem ntawm cov txheej txheem vuam.
- Kev piav qhia:Nyob rau hauv kev sib tw vuam, nrog rau pob tw vuam, hluav taws xob tsis kam ua kom sov hauv cov pas nrig kawg. Qhov cua sov no, nrog rau kev siv ntawm lwm cov quab yuam, ua rau cov khoom muag muag, deformation, thiab fusion ntawm qhov sib txuas.
7. Containment Force:
- Qhov tseem ceeb:Containment force ua kom cov pas nrig nyob hauv qhov chaw thaum muaj kev ntxhov siab.
- Kev piav qhia:Qee qhov xwm txheej, kev tuav pov hwm yog siv rau tus pas nrig kawg ntawm ob sab kom tiv thaiv kom tsis txhob kis mus rau sab nraud thaum muaj kev ntxhov siab. Qhov ntim no pab tswj cov pas nrig qhov ntev thiab cov duab.
Ntau hom kev quab yuam yog ua haujlwm nyob rau hauv txhuas pas nrig taub qab vuam tshuab kom ntseeg tau tias kev sib koom ua tiav ntawm cov pas nrig kawg. Cov rog no, suav nrog lub zog axial, clamping quab yuam, vuam siab, tuav quab yuam, sib dhos quab yuam, kev quab yuam tsis kam, thiab kev tiv thaiv quab yuam, sib sau ua ke rau kev tsim cov khoom muaj zog, txhim khu kev qha, thiab tsis muaj qhov tsis zoo-dawb vuam pob qij txha hauv txhuas rods. Kev tswj kom zoo thiab kev sib koom ua ke ntawm cov rog no yog qhov tseem ceeb rau kev ua tiav cov khoom siv zoo hauv cov khoom siv txhuas welding.
Post lub sij hawm: Sep-04-2023
