High- zaus vuam tshuab tau tsim nyob rau hauv thaum ntxov 1950s thiab sai sai siv rau industrial ntau lawm. Nws yog ib txoj kev vuam uas siv lub siab - zaus tam sim no ntawm 10-500 kHz los ua kom muaj cua sov ua haujlwm ntawm qhov sib koom ua ke ntawm cov khoom ua haujlwm, ua tiav atomic bonding nrog lossis tsis muaj siab.
Raws li cov txheej txheem vuam tshwj xeeb, siab - vuam zaus yog siv rau hauv cov tshuab ua haujlwm siab lossis siv cov yeeb nkab thiab cov kab ntau lawm, nrog vuam ceev mus txog 30 meters ib feeb.
Nyob rau hauv xyoo tas los no, siab- zaus vuam tshuab tau dhau los ua qhov kev tshawb fawb tshiab hauv kev koom nrog thiab tab tom txhim kho sai. Nws txoj kev tsim technology kuj tseem evolved.
Nyob rau hauv cov menyuam txoj kev siv tshuab, optimizing lub puab puab qhov ntev txhim kho stability; hauv FFX txoj kev siv thev naus laus zis, siv lub V loj dua - zoo li lub vuam lub kaum ntse ntse tiv thaiv vuam tsis xws li cov hmoov tshauv, yog li txhim kho vuam zoo.