Nā ʻano hana o ka uea kuhili ʻole

Uea kaha kiʻi o stress kūlana e like me elua compressive stress i tensile stress o Triaxial stress States, a ekolu o ke koʻikoʻi mua he compressive stress kulana hoʻohālikelike i ka plastic deformation o kaha kiʻi uea maʻalahi ke hoʻokō. Kahakiʻi deformation i compressive deformation o tensile deformation no elua o ekolu moku'āina nui, ke kūlana e pāʻani metala a me ka plastic, a oi aku paha i ka ihu a me ka ike. Kaʻina kaha kiʻi o ka uea pass safety kumu o ka deformation i hoʻopili ʻia e nā palena pass deformation ma nā kaha kaha kiʻi liʻiliʻi, no laila hoʻohana pinepine ʻia i ka hana ʻana o ka uea multi-pass consecutive kiʻekiʻe kiʻekiʻe kaha kaha.