Katswiri mu ntchito za Elastomer
Mayankho abwino a NVH kuyambira 1998
banne

Phononic crystal ilolator

phononic crystal sitima yapamtunda ya iyolator
ukadaulo wobwereketsa
> 18db broadband yoyeretsa
mapangidwe omasuka
elastic surver control on 20-200hz


zolemba zogwiritsira ntchito


1. njanji ya njanji ya njanji – amachepetsa kufalikira kwa makonda obwera chifukwa cha ntchito ya sitima

2. maulendo a tris baban – onjezerani chitonthozo cha okwera

3. mizere yothamanga kwambiri – imachepetsa kuwonongeka kwa kuwonongeka kwa makina

4. kuwongolera kugwedezeka kwa milatho ndi ngalande – kuteteza nyumba zapafupi ndi zomangamanga

mafotokozedwe akatundu


isolator iyi imalepheretsa makina osinthika a ** a ma phononic makhiristo ** mwatsatanetsatane kufalitsa mafunde a elastic mkati mwa njanji. zimakwaniritsa **> kuyika kwa 18db kuyika ** kudutsa gulu la 20-200hz pafupipafupi, ndikupereka kudzipatula kwambiri. poyerekeza ndi zitsulo zoyandama zachikhalidwe, zimapereka kukonzanso kwa ** 50% pakuchepetsa kugwedezeka kwa masika – kupereka njira yotsatira yotsatila kwambiri ndi zovuta zotetezeka kwambiri ndi magwiridwe antchito a serving service.

ntchito yothandizira


kuwongolera broadband storm:

magulu osinthika am’deralo akuwonjezera kuchuluka kwa masamba a masamba a masamba a masamba a masamba a sporgap, kupondereza gulu la 20-200hz yayikulu kwambiri.

kapangidwe ka metamitarial kumathandizira kusinthika kwamphamvu kwambiri kuti upitirire> 18db, ndi kusintha kwa 40% munthawi yochepa kwambiri.

kapangidwe kwachitetezo:

makina oyambira onse osakhazikika amachepetsa chiopsezo cha kutopa kwa ma springs achitsulo, kuchepetsa ndalama zokonza 90%.

makambidwe okhazikitsidwa ndi omwe amakhazikitsidwa mwachangu, akuchepetsa nthawi yotsika 80%.

kukulitsa zachilengedwe zomwe zimasinthidwa:

ma bandgap stabilit> 95% mkati mwa kutentha kwa -20 ℃ ~ 80 ℃, kukana zotsatira za freeze-thaw / matenthedwe.

mchere wa spray akukakamizika> 1000h (iso 9227), yoyenera madera okha.

kupatsidwa mphamvu ndi kukonza mwanzeru:

kuwunikira kopanda zingwe kwa zingwe kumathandizira kasamalidwe ka digito wamapikotala wopaka mphamvu.


index


tekinoloji yapakati pa phononic crystal

kugwiritsa ntchito magwiridwe antchito: kutayika kwa kutaya> 18db (en 15461 muyeso)

wogwiritsa ntchito frequidth: 20-200hz elastic wOnse bandgap control

makina kumoyo:> zaka 30 (miliyoni 100 za katundu wamphamvu)

kutentha: -20 ℃ ℃ ~ 80 ℃ (kupatuka kwa mabandimenti frequen ≤3%)

katundu: ≥300n /mka vertical


malo ogwiritsira ntchito


madera a urban: madera ophatikizika-ang’ono a tlower gracks (pansi pa zipatala, labotale)

njanji yothamanga kwambiri: kupewa koopsa ndi kuwongolera m’magawo a mlatho

kupanga koyenera: kuteteza kwaulere kwa chip kumafakitale / zowoneka bwino zapadera

malo ogulitsa azachipatala: kuteteza zida monga mri motsutsana ndi kusokoneza micro-hibration

ntchito kukonzanso: kukweza chitetezo ndikusintha kwa chitsulo cham’mawa chomwe chilipo

Ngati mukufuna kuchita zinthu zathu, mutha kusankha kusiya zidziwitso pano, ndipo tidzalumikizana nanu posachedwa.

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