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Gịnị bụ mmetụta damping nke butyl nrapado na panetị na-anabata ụda?

Ihe e ji mara ihe dị n'ụdị molekụla nke butyl rubber na-ekpebi na ọ ga-eme ka esemokwu dị n'ime ya pụta mgbe ọ na-ezute ịma jijiji, ka o wee nwee ike ịrụ ọrụ nke ọma.Rite uru site na nke a, mmetụta dị aṅaa ka ihe nrapado butyl ga-enwe na mmịpụta ụda na ntuchi nke bọọdụ ahụ?

Dị ka ụlọ ọrụ nke na-etinye aka na mpaghara nke mmịpụta ụda nke panels, Mr. Zhang nke Shenzhen ejirila ihe ntanye butyl mee ọtụtụ ule.Daalụ maka nsonaazụ ule Mazị Zhang wetara.

ogwe ndị na-anabata ụda (1)
ogwe ndị na-anabata ụda (2)

Mgbe a na-etinye ihe ntanye butyl n'elu ihe ntụ ntụ nkume, a na-ekpuchi oyi akwa nke aluminom mmanụ aṅụ.Mgbe ahụ kpoo slate ahụ ruo 140 ° C, hichaa rọba butyl nke ọma, ma pịa ya ka ọ dabara.N'oge a, ebe nrapado dị n'etiti mbadamba abụọ ahụ ga-eru 50 square centimeters.Site na ule peel, enwere ike ịhụ na butyl gluu na-ejikọta bọọdụ abụọ nke ihe dị iche iche ọnụ, na ike njikọ dị ezigbo mma.

Nzọụkwụ ọzọ bụ iji nwalee mmetụta damping nke nnwale laminated mpempe akwụkwọ na ụda nke dị iche iche frequencies site electro-acoustic usoro.

ogwe ndị na-anabata ụda (3)
ogwe ndị na-anabata ụda (4)

Ihe omuma nnwale nke mbu gosiputara na butyl rubber na-enwe mmetụta na-ekpochapu nke oma na ụda di ala mgbe a na-agbanye ya n'etiti ogidi nkume na ogidi mmanụ aṅụ, ma mmetụta na-ekpo ọkụ na ụda ụda dị elu dị oke, na-achọkwa nkwalite ọzọ.

ogwe ndị na-anabata ụda (5)

Mgbe Mr. Zhang nyeghachitere nsonaazụ ule ahụ, anyị tụlere oke dị mkpa nke usoro nrapado butyl, wee kpebie ịhazigharị nha roba na ngwakọta okpomọkụ n'otu oge.Mee ihe nlele ahụ ozugbo enwere ike wee ziga ya mazị Zhang maka ule nke abụọ.

Ọ bụrụ na ị nwere ụdị ngwa chọrọ ma ọ bụ ezigbo aro, biko kpọtụrụ anyị ma na-atụ anya ka gị na gị kparịta ụka!


Oge nzipu: Sep-22-2022