title: ÐÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¿ÑÐ¾ÑÐµÑÑÐ° ÑÑÐ°Ð¼Ð¿Ð¾Ð²ÐºÐ¸ Ð´Ð¸ÑÐºÐ° Ð¸Ð· Ð¶Ð°ÑÐ¾Ð¿ÑÐ¾ÑÐ½Ð¾Ð³Ð¾ ÑÐ¿Ð»Ð°Ð²Ð° Ð½Ð° Ð½Ð¸ÐºÐµÐ»ÐµÐ²Ð¾Ð¹ Ð¾ÑÐ½Ð¾Ð²Ðµ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Design of the technological process of stamping a disc made of a corrosion-resistant heat-resistant nickel-based alloy
Creators: name: ÐÑÐ¸Ð¿Ð¾Ð², ÐÐ»ÐµÐºÑÐµÐ¹
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2024
Subjects: ÐÐ°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ðµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
ÐÐ°ÑÐ¾Ð¿ÑÐ¾ÑÐ½ÑÐµ ÑÐ¿Ð»Ð°Ð²Ñ
ÐÐ¸ÐºÐµÐ»ÐµÐ²ÑÐµ ÑÐ¿Ð»Ð°Ð²Ñ
Ð¨ÑÐ°Ð¼Ð¿Ð¾Ð²ÐºÐ° Ð¼ÐµÑÐ°Ð»Ð»Ð¾Ð²
ÑÑÐ°Ð¼Ð¿Ð¾Ð²Ð¾ÑÐ½ÑÐ¹ Ð¼Ð¾Ð»Ð¾Ñ
Ð´Ð¸Ð½Ð°Ð¼Ð¸ÑÐµÑÐºÐ°Ñ ÑÐµÐºÑÐ¸ÑÑÐ°Ð»Ð»Ð¸Ð·Ð°ÑÐ¸Ñ
punching hammer
dynamic recrystallization

description: Ð Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¾ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¿ÑÐ¾ÑÐµÑÑÐ° Ð³Ð¾ÑÑÑÐµÐ¹ Ð¾Ð±ÑÐµÐ¼Ð½Ð¾Ð¹ ÑÑÐ°Ð¼Ð¿Ð¾Ð²ÐºÐ¸ Ð´Ð¸ÑÐºÐ° Ð¸Ð· Ð¶Ð°ÑÐ¾Ð¿ÑÐ¾ÑÐ½Ð¾Ð³Ð¾ ÑÐ¿Ð»Ð°Ð²Ð° Ð¥Ð73ÐÐÐ¢Ð®-ÐÐ Ð½Ð° Ð¿Ð°ÑÐ¾Ð²Ð¾Ð·Ð´ÑÑÐ½Ð¾Ð¼ Ð¼Ð¾Ð»Ð¾ÑÐµ Ñ Ð¼Ð°ÑÑÐ¾Ð¹ Ð¿Ð°Ð´Ð°ÑÑÐ¸Ñ ÑÐ°ÑÑÐµÐ¹ 16 Ñ. ÐÐ° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð´Ð°Ð½Ð½ÑÑ Ð¾ Ð¿ÑÐ¾ÑÐµÐºÐ°Ð½Ð¸Ð¸ Ð¿ÑÐ¾ÑÐµÑÑÐ¾Ð² ÑÐµÐºÑÐ¸ÑÑÐ°Ð»Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð² Ð´ÐµÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÑ Ð·Ð°Ð³Ð¾ÑÐ¾Ð²ÐºÐ°Ñ Ð¸Ð· Ð²ÑÑÐ¾ÐºÐ¾Ð»ÐµÐ³Ð¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÑ Ð¶Ð°ÑÐ¾Ð¿ÑÐ¾ÑÐ½ÑÑ ÑÐ¿Ð»Ð°Ð²Ð¾Ð², Ð¾Ð¿Ð¸ÑÐ°Ð½Ð¾ Ð²Ð»Ð¸ÑÐ½Ð¸Ðµ Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐµÐ¹ Ð´ÐµÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¸ Ð¿ÑÐ¸ ÑÑÐ°Ð¼Ð¿Ð¾Ð²ÐºÐµ Ð½Ð° Ð¼Ð¾Ð»Ð¾ÑÐ°Ñ Ð½Ð° ÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ°Ð·Ð½Ð¾Ð·ÐµÑÐ½Ð¸ÑÑÐ¾Ð¹ ÑÑÑÑÐºÑÑÑÑ Ð¿Ð¾ÐºÐ¾Ð²ÐºÐ¸. ÐÐ¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¿ÑÐ¾Ð²Ð¾Ð´Ð¸Ð»Ð¾ÑÑ Ð² Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ð¼ Ð¿Ð°ÐºÐµÑÐµ Deform 2D/3D, Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð½Ð¾Ð¼ Ð½Ð° Ð¼ÐµÑÐ¾Ð´Ðµ ÐºÐ¾Ð½ÐµÑÐ½ÑÑ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ¾Ð². ÐÐ¾ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ°Ð¼ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð±ÑÐ»Ð¸ Ð¿Ð¾Ð»ÑÑÐµÐ½Ñ Ð¿Ð¾Ð»Ñ ÑÐ°ÑÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ ÑÐµÐ¼Ð¿ÐµÑÐ°ÑÑÑ Ð¸ Ð´ÐµÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¹ Ð² ÑÐµÐ»Ðµ Ð·Ð°Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸, Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÑ Ð´Ð°Ð½Ð½ÑÑ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð° Ð·Ð¾Ð½Ð° Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°Ð½Ð¸Ñ ÐºÑÑÐ¿Ð½Ð¾Ð·ÐµÑÐ½Ð¸ÑÑÐ¾Ð¹ ÑÑÑÑÐºÑÑÑÑ, ÑÑÑÐ°Ð½Ð¾Ð²Ð»ÐµÐ½Ð° Ð¿ÑÐ¸ÑÐ¸Ð½Ð° ÑÐ°Ð·Ð½Ð¾ÑÐ¾Ð´Ð½Ð¾ÑÑÐ¸ ÑÑÑÑÐºÑÑÑÑ. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½ Ð²Ð°ÑÐ¸Ð°Ð½Ñ Ð¼Ð¾Ð´ÐµÑÐ½Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¿ÑÐ¾ÑÐµÑÑÐ° Ð´Ð»Ñ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ Ð¾Ð´Ð½Ð¾ÑÐ¾Ð´Ð½Ð¾ÑÑÐ¸ ÑÑÑÑÐºÑÑÑÑ ÑÑÐ°Ð¼Ð¿Ð¾Ð²Ð°Ð½Ð½Ð¾Ð¹ Ð¿Ð¾ÐºÐ¾Ð²ÐºÐ¸.
description: In the final qualification work, a simulation of the process of hot volumetric stamping of a disk made of heat-resistant alloy on a steam-air hammer with a mass of falling parts of 16 tons was performed. Based on data on the course of recrystallization processes in deformed workpieces made of high-alloyed heatresistant alloys, the influence of deformation features during stamping on hammers on the formation of a heterogeneous forging structure is described. The numerical simulation was performed by the finite element method using the Deform 2D/3D software package based on the finite element method. Based on the simulation results, the fields of temperature distribution and deformations in the body of the workpiece were obtained, the zone of formation of a coarse-grained structure was determined on the basis of the data obtained, and the reason for the heterogeneity of the structure was established. A variant of modernization of the technological process has been developed to increase the uniformity of the stamped forging structure.