Through analyzing the data of specific heat of ZrO_2-Ni cermet, itreveals that adulterating cobalt can enhance the wetting quality of Niand ZrO_2.

• 对ZrO_2和ZrO_2-Ni-Co金属陶瓷的比热数据分析表明，金属Co的掺入提高了金属／陶瓷的润湿性。