Zvakanakira zvePolyimide (Pai) mune maindasitiri application

Polyimide (Pai) - Simbi Murwi pakunyanyisa kupisa, zvese-zvakatenderedza mhare pakudziya kwekushisa_kurwara kwekugadzira maindasitiri:

Polyimide, kana pai kwenguva pfupi, inyanzvi yeinjiniya polymer chikamu kugona. Izvo zvinoregedza genige dzekupisa kwakanyanya uye kuratidzira simba risina kugadziriswa uye kusimba. Kumba kwezasi, kudzikisira kwaPaid, kupokana nemakemikari kune muenzaniso zvakare, zvichiita kuti iite zvese-zvakatenderedza, zvakakwirira-polymer sarudzo.

MuMhuri yePAI yezvinhu, iyi polymer, ine michina yekuwedzera, ichiratidza kuti yakanakisa yekushandisa mashandiro emamiriro ezvinhu kusvika kune 500 ° F. Izvi zvinoita kuti mutungamiri weinjiniya weinjiniya kudzikamisa kwakasimba.

Kuenzaniswa nedzimwe purasitiki yakaumbwa, Pai ine simba rakakwirira uye kuomarara. Yayo learasion, kukanganisa uye kurwisa kwemakemikari kwakasiyana munzvimbo dzakatarisana nemitoro yepamusoro uye kumhanya. Kunyanya. Pai iri zvakare yakakodzera kune yakakura huwandu hwenhandare yeindasitiri uye yekugadzira, kuita mune hutsinye thermal, makemikari uye yakakwira kupfeka mamiriro.

Pai's performance inobatsira - muenzaniso wemhando yeinjiniya mapurasitiki:

1. Ratidza kusimba kwakasiyana, kuomarara uye kugadzikana pamusoro peiyo yakasarudzika tembiricha.

2. Ipa zvakadzimwa kuita uye kuvimbika kune yakakwirira-tembiricha yekunyorera.

3. Iva neakasiyana kukanganisa kuramba uye kushandira abrasion kuramba.

4. Inosanganisa yakakwira sosi simba uye elasticity ine simba rakanyanya rekumanikidza.

5. Yakanyanya kuderera kuwanda kwekuwedzera kwekuwedzera kwekuwedzera kwakapetwa nekushomeka kwekushomeka kweiyo preji yekugadzira maindasitiri ekugadzira tembiricha kusvika pamadhora mazana mashanu