TY - GENERIC DO - 10.20944/preprints202407.0072.v1 UR - http://dx.doi.org/10.20944/preprints202407.0072.v1 TI - Brittle Fracture of Iron and Steel and the Sharp Upper Yield Point are Caused by Cementite Grain Boundary Walls T2 - Preprints AU - Altshuler, Thomas Lafe PY - 2024 DA - 2024/07/01 PB - Preprints