nickel felt exist sound study field widely used main Give credit exist That unique micropores structure and Metal characteristic , unique of Attributes , These factor common effect exist sound Wave spread process , want think real accomplish Efficient sound absorbing Effect . nickel felt Quite a few hole surface able Will incident sound Wave Convert for thermal energy , Can imagine this one Phenomenon quilt called sound Energy consumption scattered . nickel fiber subtle pores supply Got it A lot surface area , when sound Wave pass These pores hour , meeting and fiber surface occur friction , thereby consume part sound able and Will That Convert for thermal energy , finally quilt absorb and Lost .
nickel felt Metal Material Can reflection part high frequency sound Wave , but That Quite a few hole structure again allow super other frequency sound Wave penetrate and continue exist within department spread , widely spread open . further Increase sound Energy consumption scattered very have possibility . This kind of double mechanism make nickel felt exist different frequency scope Inside Sound absorption sound performance all relatively outstanding , abnormal agile !
nickel felt Aperture size right That sound absorbing performance have The essential Influence . of great importance , Influence too Pass far-reaching ! appropriate Aperture were able truly of ensure right specific frequency scope Inside sound Wave produce efficient Impedance matching , mutual conform to , thereby improve That exist Should frequency band Sound absorption Sound effects Rate . Pursue extreme !
I personal think nickel felt sound absorbing behind Come science principle exist exist That unique Quite a few hole structure , Metal characteristic and right sound Wave Quite a few redo use mechanism , I think These factor common effect exist sound Wave spread process , want think real accomplish Efficient sound absorbing Effect , for create Comfortable and Efficient environment supply powerful support , Great help , Do your best .
nickel felt , A sort of Depend on intertwined small nickel fiber constitute special Material , because of complex physics structure Showing unusual soon often sound study characteristic , unique of Attributes , Right now Significantly Sound absorption Sound effects fruit . when sound Wave and nickel felt meet hour , fiber not only capture and pass dispersion sound Wave energy Way , deal with matter of method , efficient land weaken Got it sound sound spread strength , Shocked . thereby exist Sound insulation field Showing Got it unique Advantage .
nickel felt sound absorbing of effectiveness Can Attributed to That high Porosity and density . Should Material of porosity quality for sound wave interaction supply Got it Larger of surface area , thereby accomplish Got it efficient of absorb . also , nickel felt of Dense structure make sure when sound wave Enter Material hour , they meeting quilt absorb and no reflection loopback territory middle .
Should Material because of unique Flexibility and different exist Ordinary people , abnormal witty ! This kind of characteristic bestow Got it it exist Many kinds Scenes middle conduct flexible operate and Install ability , and then become Got it A sort of take into account Feature and Practicality excellent Sound absorption sound solve Certainly plan , let professional exist face different need hour able have Even Quite a few choose and response Strategy .
Apart from physics characteristic outside , nickel felt return have unique of acoustics characteristic , helpful That efficient sound absorbing . Material of fiber structure lead to sound wave exist pass through Material Time calendar a series mechanical interaction , thereby lead to sound energy dissipation .
nickel felt Sound absorption behind science of Other one important aspect yes That attenuation big scope frequency of ability . and some absorb frequency limited of Material different , nickel felt were able inhibition widely of sound , make That become different noise level environment of ideal choose .
nickel felt Sound absorption behind of science also get Got it test and Research of support . Research show , nickel felt not only able efficient sound absorbing , and able along with time of move Keep That acoustics performance , make That become reliable and lasting of sound control solution .
In short , nickel felt Sound absorption behind of science principle lies in That unique of physics harmony study characteristic . from That Porous Dense of structure arrive attenuation big scope frequency of ability , nickel felt as A sort of exist Various environment middle manage noise of Efficient Material and stand out . along with right sound control solution of need constantly increase , nickel felt affim still yes acoustics field of valuable assets .