Ivalve yebhola eneendlela ezintathu zombane

Ivalve yombane yeendlela ezintathu zebhola ithatha imo ekhethekileyo yendlela yesithathu yesigaba sesine sokutywinwa, esinotywino oluzinzileyo kunye nokusebenza okuthembekileyo. I-spool inohlobo lwe-T kunye no-L. Uhlobo lwe-T lunokwenza iipayipi ezintathu ze-orthogonal zidibanise kwaye zinqumle iziteshi zesithathu, eziza kudlala indima yokuguqula kunye nokudibanisa. Uhlobo lwe-L lunokudibanisa kuphela imibhobho emibini ye-orthogonal, ayikwazi ukugcina uqhagamshelwano lombhobho wesithathu ngexesha elifanayo, ukudlala indima yokusabalalisa kuphela.