Iimpawu zokukhuhlana kwezinto ezidibeneyo zibaluleke kakhulu kwizicelo zoshishino. Iimpembelelo zempembelelo ye-coefficient ye-friction ye-flake graphite composite material, ikakhulukazi iquka umxholo kunye nokusabalalisa i-flake graphite, imeko ye-friction surface, uxinzelelo kunye nobushushu bokukhuhla, njalo njalo. Namhlanje, i-Furuite graphite xiaobian iya kuthetha malunga neempembelelo ze-coefficient ye-friction coefficient ye-flake graphite composite material:
Imiba yempembelelo ye-friction coefficient ye-flake graphite composite
1. Umxholo kunye nokuhanjiswa kwe-flake graphite.
I-coefficient ye-friction yezinto ezidibeneyo ixhomekeke kwiqhezu lendawo ye-graphite ye-composite flake. Okukhona umxholo omkhulu we-flake yegraphite kwizinto eziphathekayo, inkulu iqhezu lendawo ye-flake yegraphite kumphezulu wokukhuhlana. Ukongezelela, ngakumbi ngokulinganayo i-graphite ye-flake isasazwa, kulula ngakumbi ukugubungela i-graphite kwindawo edibeneyo inokudibaniswa kwiphepha, ngaloo ndlela inciphisa i-coefficient ye-friction ye-composite.
2. Imeko yokungqubana komphezulu.
Imeko yomphezulu wokukhuhlana ibhekiselele kubungakanani kunye nendalo yokungqubana komphezulu wokukhuhlana. Xa i-degree of occlusion yezinyo incinci, i-fraction yendawo ye-graphite ye-flake kwi-friction surface ye-composite material iyancitshiswa, ngoko ke, i-coefficient ye-friction iyanda.
3. Uxinzelelo.
Umphezulu wezinto ezidibeneyo zihlala zingalingani, xa uxinzelelo luphantsi, i-joint of friction surface yindawo yendawo, ngoko ke ivelisa i-adhesive ye-adhesive wear, ngoko i-coefficient ye-friction inkulu.
4. Ubushushu befriction.
Ubushushu befriction buchaphazela ngokuthe ngqo i-oxidation kunye nokutshatyalaliswa kwegrafu yokuthambisa umaleko kumphezulu wokukhuhlana. Ukuphakama kobushushu bokukhuhlana, kokukhona i-oxidation yomaleko wokuthambisa wegraphite ikhawuleza. Ngoko ke, umonakalo omkhulu we-graphite lubrication layer, ekhokelela ekwandeni kwe-friction coefficient.
Ixesha lokuposa: Apr-13-2022