
back aakshan (kwaandam)

kwaandam mechanicsil, back aakshan ennathu oru alavil oru dittaktarinte swaadheenathe soochippikkunnu. oru dittaktarinu athu alakkunna alavil oru swaadheenavum undaakaruth. ennirunnaalum, kwaandam sisttangalil chilappol dittaktarinte back aakshan sisttathinte antharleenamaaya savisheshathayaanu, dittaktar apoornnamaayathinte phalam mathramalla. back aakshan alaveduppu prakriyaykku pradhana prathyaaghaathangal undaakkunnu, koodaathe staanderd kwaandam paridhiye (ezz. kyu. ell) sameepikkunna alavukal polulla kwaandam paridhikalkk sameepamulla alavukalil ithu oru pradhana gadakamaanu.
sajeevamaaya gaveshanathinte oru mekhalayaanu back aakshan. nanomechanical samvidaanangalumaayulla sameepakaala pareekshanangal alavukal edukkumbol pinnokkam pookaan sramichittundu.