A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
JOINED BODY MANUFACTURING METHOD AND JOINED BODY
In a step (a), a ceramic substrate 12, a brazing material 56including a metal having a large thermal expansion coefficient, a porous body 54 having a smaller thermal expansion coefficient than the brazing material 56, and a feeding terminal 40 are placed on a joint surface 13 in such a way that a joint surface 43 of the feeding terminal 40 faces a joint surface 13 of the ceramic substrate 12. In a step (b), the brazing material 56 is fused to allow the brazing material 56 to penetrate into, the pores of the porous body 54. In this manner, a joint layer containing the brazing material 56 and the porous body 54 is formed, and the joint surface 13 of the ceramic substrate 12 and the joint stir face 43 of the feeding terminal 40 are joined to each other through the joint layer.
JOINED BODY MANUFACTURING METHOD AND JOINED BODY
In a step (a), a ceramic substrate 12, a brazing material 56including a metal having a large thermal expansion coefficient, a porous body 54 having a smaller thermal expansion coefficient than the brazing material 56, and a feeding terminal 40 are placed on a joint surface 13 in such a way that a joint surface 43 of the feeding terminal 40 faces a joint surface 13 of the ceramic substrate 12. In a step (b), the brazing material 56 is fused to allow the brazing material 56 to penetrate into, the pores of the porous body 54. In this manner, a joint layer containing the brazing material 56 and the porous body 54 is formed, and the joint surface 13 of the ceramic substrate 12 and the joint stir face 43 of the feeding terminal 40 are joined to each other through the joint layer.
JOINED BODY MANUFACTURING METHOD AND JOINED BODY
MINAMI TOMOYUKI (author) / NOBORI KAZUHIRO (author) / KAWAJIRI TETSUYA (author)
2016-12-08
Patent
Electronic Resource
English