Omukugu mu kusaba kwa elastomer .
Ebisinga okugonjoola NVH okuva mu 1998
Chinese rubber parts factory

Amawulire

phononic crystal isolator .

Posted on12 December 2025

Endowooza nasooka kugiraba mu laabu y’okunoonyereza era, okubeera omwesimbu, yali teyeekakasa nti ejja kukula. Fast mu maaso .: [Eby’okwewunda bya rubber, phononic crystal isolators]. kati ziragibwa ku rails enamu. Ekiwandiiko kino kitambula mu nsonga lwaki tekinologiya ono mukulu, engeri gy’akolebwamu n’okugezesebwamu, era nga mu butuufu bayinginiya bagiteeka mu nkola.

 

Kiki kye kiri — Olungereza olwa bulijjo .

Ekintu kino kikozesa okuwuuma kw’ekitundu mu biwujjo by’omubiri (metamaterial lattices) okukola ekiwujjo ekiziyiza amayengo ga laasitiki. Mu nkola, ekyo kitegeeza broadband isolation ya 20–200Hz n’okufiirwa okuyingizibwa ) 18dB (EN 15461). It’s spring free, byonna bigumu, era, ekyewuunyisa, binywevu okusinga eby’ekyuma springs mu mbeera nnyingi ez’omutindo gw’ebigere mu nsi entuufu.

Ebikozesebwa & Enkola y'okutambula .

Okukola ebintu kugoberera olujegere olutangaavu .:

1. Okulonda ebintu: Ebiwujjo bya polimeeri + Matrix ey’okuziyiza ennyo, okukulukuta kw’amazzi.

2. Okubumba n’okukuŋŋaanya ebitundu ebiwunyiriza mu ngeri entuufu (modular blocks).

3. Okupima Okusooka (Okulongoosa Okuziyiza Okutunuulira 20–200Hz).

4. Okugezesa ekkolero (enzirukanya y’oButon .de, ekisenge ky’oButon .de).

5. ku kifo we bateeka n’okutandika okukola wireless okulondoola.

Omulimu omukulu & okugezesa .

Standards ne test data si marketing yokka. Balaga okuwangaala n’okugoberera .:

· Okufiirwa kw’okuyingiza: ) 18dB (EN 15461 Omutindo gw’okugezesa).

· okufuuyira omunnyo: 1000h (ISO 9227).

· Obunywevu bw’ebbugumu: Okutebenkera kwa bandgap ) 95% ku -20°C~80°C.

· Obulamu bw’ebyuma: ) emyaka 30 (≈100 million dynamic cycles).

Ebikwata ku bikozesebwa (ebya bulijjo) .

Parameter .

Omuwendo (Typ.) .

Effective bandwidth .

20–200Hz .

Okufiirwa okuyingiza .

18dB (en 15461) .

Obusobozi bw’okutikka .

≥300kn/m2.

Obulamu bw'obuweereza .

Emyaka 30 (≈100m cycles) .

Okuziyiza okukulukuta .

okufuuyira omunnyo ) 1000h (ISO 9227) .

Okugerageranya abatunzi .

Okugerageranya amangu — Nakebera specs ne njogera n'abateeka. Ebyavaamu wansi bye bikiikirira; Okukozesa mu nsi entuufu kuyinza okwawukana.

Ekintu eky'enjawulo

Sunlitetek phononic .

Ensulo y'ekyuma ey'ekinnansi .

Okukendeeza ku kukankana .

18db; ≈50% Kirungi .

Ekirungi mu FREQ entono; Ensonga z'obukoowu bw'omusana .

Okulabirira

Wansi; Modular swap ≈80% Esinga .

waggulu; Okukyusa mu biseera by’omusana kwa bulijjo .

Okugumiikiriza oButon .de bw’ensi .

Ekiyumba kya Bandgap -20→80 .℃

Sensitive eri okukulukuta/okufukirira .

Okusabas & Ebiwandiiko ebikwata ku nsonga .

Enkozesa eya bulijjo: Metro y’omu kibuga wansi w’amalwaliro, ebitundu by’omutala ogw’amaanyi, emikutu, n’okukola ebintu mu ngeri entuufu okumpi n’emitendera. Pulojekiti emu ey’okuddaabiriza gye nnakyalira yakendeeza ku kukankana kw’olutindo olupimiddwa kumpi kitundu era ne tusala ku kulambula okuddaabiriza — si kutereka kwokka, wabula okukekkereza okulabika.

Bw’oba ​​olambika okweyawula ku pulojekiti z’eggaali y’omukka, . Ebiwunyiriza eby’emipiira, Ebikutuka ku phononic Crystal Isolators . Asaana okutunula. Si bya magezi, naye lipoota za data ne field zikola ensonga ennywevu.

1. SunLitetek — Omuko gw'ebintu ebikozesebwa mu kusengejja amaloboozi (phononic crystal isolator) .

2. EN 15461 — Omutindo gw’okugezesebwa okw’okwawula okukankana (Okuwa lipoota y’okufiirwa mu kussa) .

3. ISO 9227 — Omutindo gw’okugezesa omunnyo (okukulukuta)

 

phononic crystal isolator .

Endowooza nasooka kugiraba mu laabu y’okunoonyereza era, okubeera omwesimbu, yali teyeekakasa nti ejja kukula. Fast mu maaso .: [Eby’okwewunda bya rubber, phononic crystal isolators]. kati ziragibwa ku rails enamu.

Amawulire agakwatagana
Ebikwatagana Ebintu ebikolebwa . .

Bw’oba ​​oyagala ebintu byaffe, osobola okusalawo okuleka ebikukwatako wano, era mu bbanga ttono tujja kuba tukukwatagana.

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