Nkawom 
we tebea horow .
1. kar apon a ɛwɔ mu, a ɛma wosow no damping bere a ɛtew kar no mu duru nyinaa so .
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3. tailgates ne trunk lids, a ɛtew wosow so na ama dede a ɛnyɛ ne kwan so asiw .
4. battery dan a wɔde anyinam ahoɔden kar akata so, a ɛma nnyigyei a ano yɛ den a ɛbɔ ho ban .
aguade ho nkyerɛkyerɛmu .
saa automotive vibration damping sheets (a wɔsan frɛ no damping pads anaa shock absorbing plates) yi yɛ butyl rubber ne aluminum foil composite material, a composite loss factor yɛ ≥0.2 na ɛyɛ density a ɛyɛ ≤1.0g/cm aduru no yɛ nea wotumi de di dwuma kɛse wɔ afã horow a ɛtaa wosow te sɛ kar apon, chassis, ne nnua a ɛwɔ akyi no ho, na ɛma dade a wɔde yɛ nneɛma no wosow no yiye. ɛwɔ mfaso horow a nea ɛka ho ne anti-aging, nsu a ɛko tia, ne sɛ ɛnyɛ mmerɛw sɛ wobɛhwe ase. ɛnam adansi a ɛnyɛ den so no, ɛyɛ nsakrae ma ɛne kar ahorow ahorow hyia, na ɛboa ma kar no nvh adwumayɛ ne karka/awerɛkyekye a ɛkɔ so no tu mpɔn kɛse.
aguade no dwumadi .
dual-effect design for vibration absorption and noise reduction: de butyl rɔba nhyehyɛe no di dwuma de twetwe na ɛbrɛ wosow ahoɔden ase, na ɛtew dede a ɛyɛ dede so;
damping ANOYIE a emu yɛ hare: low-density design (≤1.0g/cm3) brɛ kar no nyinaa mu adesoa ase, a ɛfata ma kar foforo a ɛyɛ ahoɔden a ɛyɛ den anaa agumadi kar;
ɛyɛ nea ɛtra hɔ kyɛ na ɛyɛ den: ɛko tia onyin, nsu ntumi nkɔ mu, a edge warping anaasɛ ɛyɛ den wɔ adansi akyi, a ɛfa bere tenten a wɔde di dwuma ho;
adansi mu osuahu a ɛyɛ mmerɛw: wɔde krataa a wɔde gyae nneɛma a wɔde abata ho a wɔayɛ no yiye ahyɛ mu, a ɛbata dade a wɔde dade ayɛ ho tẽẽ, a ɛboa ma wotwitwa nneɛma a wontua hwee na wɔde hyɛ nneɛma a ɛyɛ den a ɛyɛ kurukuruwa so.
adwumayɛ ho nkyerɛkyerɛmu .
composite loss factor: ≥0.2 (a ɛwɔ tumi a ɛyɛ mfitiase kosi nea ɛkɔ fam a ɛma wotumi wosow) .
density: ≤1.0 g/cm3 (nhyehyɛe a emu yɛ hare, kar adesoa nyinaa so tew) .
ɔhyew a ɛwɔ hɔ: -40°c ~ 80°c .
ɔdansi hyew a wɔkamfo kyerɛ: 10°c ~ 40°c .
adhesion performance: ɛdannan ne ho ma kar nipadua a ɛyɛ kurukuruwa, a ɛbata ho denneennen a enni tokuru .
nneɛma a wɔde yɛ nhyehyɛe: butyl rubber damping layer + aluminium foil reflective layer + nhyɛso a ɛyɛ mmerɛw a ɛbata ho akyi + krataa a wɔde gyae mu .
nneɛma a atwa yɛn ho ahyia a wodi so: betumi ama nkyerɛase ahorow a wɔagye atom a ɛne nneɛma a atwa yɛn ho ahyia gyinapɛn ahorow te sɛ rohs ne reach .
beae a wɔde akwammisa krataa kɔ .
saa ade yi fata ma dade a ɛyɛ wosow a wɔde siw ano ne dede a ɛwɔ mu no sohwɛ a ɛwɔ kar nhyehyɛe afã horow mu. nneɛma a wɔtaa de di dwuma no bi ne:
apon a ɛwɔ mu no mu: tew apon ano resonance ne abɔnten so dede a ɛkɔ mu no so;
trunk area: suppress akyi structure resonance na tew low-frequency echo so;
chassis ne fam: twetwe wosow fi ase bere a woreka kar no, na ɛma karka yɛ komm;
wheel arches anaa engine compartment partitions: wɔde di dwuma de ka nnyigyei a ɛbɔ ho ban kotoku ho de siw mframa dede ne mfiri dede ano;
dede a ɛyɛ hare a ɛso tew afã horow a ɛwɔ ahoɔden kar foforo mu: di dwuma titiriw a wɔde di dwuma a ɛyɛ mmerɛw sɛ emu duru yɛ den nanso ɛhwehwɛ sɛ wɔtew dede so.
