Wararka

Thebatch silikoon ah/Isku-darka polyethylene-ka cufnaanta hoose ee toosan (LLDPE) oo leh waxyaabo kala duwan oo ka kooban maadada silikoon ee heerka sare ah 5%, 10%, 15%, 20%, iyo 30%) waxaa lagu sameeyay habka sintering-ka kulul ee la riixayo waxaana la tijaabiyay waxqabadkooda tribological.
Natiijooyinku waxay muujinayaan in waxyaabaha ku jira bacda silikoonku ay saameyn weyn ku leeyihiin waxqabadka is-jiidjiid ee isku-dhafka. Isku-dhafka is-jiidjiid ee isku-dhafka ayaa hoos u dhici kara marka ay kordhaan waxyaabaha ku jira bacda silikoonku.

Marka maadada silikoonku ay tahay 5%, heerka xirashada waxay hoos u dhigi kartaa 90.7%, taasoo la macno ah in silikoon yar oo masterbatch ah uu hagaajin karo iska caabbinta xoqidda. Maadaama culeyska la mariyey uu ka kordho 10 N ilaa 20 N, isku-dhafka is-jiidjiidku wuu kala duwan yahay inta u dhaxaysa 0.33-0.54 iyo 0.22-0.41, taasoo muujinaysa in culayska sare uu gacan ka geysan karo hoos u dhaca isku-dhafka is-jiidjiid ee isku-dhafka. Falanqaynta qaab-dhismeedka dusha sare ee xirashada ayaa muujinaysa in isbeddelka balaastikada ee dusha sare ee saafiga ah ee LLDPE uu aad u daran yahay, habka xirashada ugu weynina uu yahay xirashada dhejiska iyo xoqidda. Si kastaba ha ahaatee, ka dib marka lagu daro masterbatch-ka silikoon, dusha sare ee xirashada ee walxaha isku-dhafka ah ayaa noqda mid siman, taas oo inta badan ay sababto xoqid yar.
(Macluumaadkan, oo laga soo qaatay Warshadaha Balaastikada Shiinaha, Daraasad ku saabsan Astaamaha Tribological ee Modified by Silicone Masterbatch, Kulliyadda Sayniska Qalabka iyo Injineerinka, Jaamacadda Liaocheng, Shiinaha.)

Si kastaba ha ahaatee,SILIKE LYSI-412Silikoon masterbatch waa qaacido pelletized ah oo ka kooban PDMS miisaan molecular ah oo aad u sarreeya oo ku kala firirsan polyethylene cufnaanta hoose ee toosan (LLDPE). Waxaa loogu talagalay in loo isticmaalo sidii wax lagu daro saliidaynta nidaamyada la jaanqaadaya polyethylene si loo bixiyo faa'iidooyin sida sifooyinka dusha sare ee la hagaajiyay (jilicsanaanta, simbiriirixan, isku-dhafka hoose ee is-xoqidda, dareenka xariirta).