mekabare 

Mekabare is robogore, guro and ryona but with robots and androids. An art form, usually drawn, that focuses on the mutilating and harming of robots, often with wires and liquid coolant spilling out of injuries, simulating the blood and guts of organic gore. It is usually erotic in nature, though eroticism is not required.
The name comes from the Japanese pronunciation of macabre, most likely pulling from how it sounds like mecha.

Look at this mekabare pic of Genos from One Punch Man, I love how his internal gears get revealed.

mekabare by Clear Lens Cap May 3, 2021