Dynamic thermal analysis and drill bit temperature in AISI 430 stainless steel
This paper presents a novel numerical model applied specifically for the drilling of AISI 430
Ferritic Stainless Steel, a material of significant importance across various industries. The
model thoroughly investigates the geometric parameters of drill bits, including Point Angle
(PA), Helix Angle (HA), and rotational speed (RS), meticulously analyzing their impact on
two crucial factors: heat generation and temperature distribution. The study covers a broad
spectrum of PA (110°, 130°, 150°, and 170°) and HA (30°, 40°, and 50°), along with varying …
Ferritic Stainless Steel, a material of significant importance across various industries. The
model thoroughly investigates the geometric parameters of drill bits, including Point Angle
(PA), Helix Angle (HA), and rotational speed (RS), meticulously analyzing their impact on
two crucial factors: heat generation and temperature distribution. The study covers a broad
spectrum of PA (110°, 130°, 150°, and 170°) and HA (30°, 40°, and 50°), along with varying …
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