MANUFACTURING METHOD FOR FLUID MACHINE MEMBER, AND FLUID MACHINE MEMBER

摘要

PROBLEM TO BE SOLVED: To provide a fluid machine member manufacturing method capable of improving the operation efficiency of a fluid machine while suppressing the cost, and a member for the fluid machine.;SOLUTION: A method for manufacturing a fluid machine member, which is contacted on the surface by a flowing fluid, characterized by comprising: an applying step S4 of applying a glass material to the surface of a substrate; a smoothing step S5 for removing a portion of the glass material, while heating and melting said glass material, after the applying step S4; and a solidifying step S6 of solidifying the heated and molten glass material after the smoothing step S5.;COPYRIGHT: (C)2015,JPO&INPIT