Kaʻa ikehu hou ʻōmaʻomaʻo a me ka haumia ʻole, a e ulu wikiwiki ana i nā makahiki e hiki mai ana. Hoʻopili ke ʻano o ka pā uila uila i nā ʻano mea like ʻole, a kiʻekiʻe loa nā koi no ka welding. Pono ka pā uila i hui ʻia e hele i ka hoʻāʻo leak, a e hōʻole ʻia ka pākaukau me ka helu leak kūpono ʻole.Hoʻopili laser hiki ke hōʻemi nui i ka helu hemahema i ka hana ʻana i ka pā uila.ʻO ka mea nui i hoʻohana ʻia i nā huahana pākaukau he keleawe a me ka alumini. Hoʻololi koke ke keleawe a me ka alumini i ka wela, ʻoi aku ka kiʻekiʻe o ka reflectivity i ka laser a ʻoi aku ka nui o ka mānoanoa o ka ʻāpana hoʻohui, hoʻohana pinepine ʻia kahi kilowatt-level high-power laser. Pono ka laser kilowatt-class e hoʻokō i ka welding kiʻekiʻe, a ʻo ka hana lōʻihi e pono ai ka wela wela a me ka mālama ʻana i ka wela. S&A puluniu laser chillerhoʻohana i ka mahana ʻelua a me ke ʻano mana ʻelua e hāʻawi i kahi ʻano piha o ka hoʻonā wela wela no nā laser fiber. I ka manawa like, hiki iā ʻoe ke hoʻonohonoho lima i ka mahana o ka wai e like me nā pono maoli, a i ʻole e hoʻololi i ke ʻano hana hana naʻauao. Loaʻa iā ia nā pōmaikaʻi o ke ola lōʻihi, ka mālama ʻana i ke kaiapuni a me ka mālama ʻana i ka ikehu, hiki ke hoʻokō i nā pono hana o nā lako uila fiber laser welding power batteries.