title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð¸ ÑÑÐ°Ð¼Ð¿Ð¾Ð²Ð¾Ð¹ Ð¾ÑÐ½Ð°ÑÑÐºÐ¸ Ð´Ð»Ñ Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð¸Ñ Ð´ÐµÑÐ°Ð»Ð¸ Â«ÐÐ»Ð°Ð¿Ð°Ð½Â» Ð¼ÐµÑÐ¾Ð´Ð¾Ð¼ Ñ Ð¾Ð»Ð¾Ð´Ð½Ð¾Ð³Ð¾ Ð²ÑÐ´Ð°Ð²Ð»Ð¸Ð²Ð°Ð½Ð¸Ñ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ ÐºÐ¾Ð¼Ð¿ÑÑÑÐµÑÐ½Ð¾Ð³Ð¾ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ
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: Development of technology and stamping equipment for the manufacture of the âValveâ part using the cold extrusion method based on computer modeling
Creators: name: ÐÐ²Ð´ÐµÐµÐ½ÐºÐ¾, ÐÐ°Ð´Ð¸Ð¼
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Ð¾Ð¼Ð¿ÑÑÑÐµÑÐ½Ð¾Ðµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
Ð¨ÑÐ°Ð¼Ð¿Ð¾Ð²ÐºÐ° Ð¼ÐµÑÐ°Ð»Ð»Ð¾Ð² Ð²ÑÐ´Ð°Ð²Ð»Ð¸Ð²Ð°Ð½Ð¸ÐµÐ¼
Ð¡ÑÐ°Ð»Ñ
Ð¿Ð»Ð°ÑÑÐ¸ÑÐµÑÐºÐ°Ñ Ð´ÐµÑÐ¾ÑÐ¼Ð°ÑÐ¸Ñ
Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ðµ
ÐºÑÐ¸ÑÐµÑÐ¸Ð¹ ÐÐµÐ¼ÐµÑÑÐ°
Ð¾ÑÐµÐ½ÐºÐ° Ð¿ÑÐµÐ´ÐµÐ»ÑÐ½Ð¾Ð¹ ÑÑÐ°Ð¼Ð¿ÑÐµÐ¼Ð¾ÑÑÐ¸
ÐºÑÐ¸Ð²Ð°Ñ Ð´ÐµÑÐ¾Ð¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð³Ð¾ ÑÐ¿ÑÐ¾ÑÐ½ÐµÐ½Ð¸Ñ
ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ñ Ñ Ð¾Ð»Ð¾Ð´Ð½Ð¾Ð³Ð¾ Ð²ÑÐ´Ð°Ð²Ð»Ð¸Ð²Ð°Ð½Ð¸Ñ
plastic deformation
stress
Lemetr criterion
limit stamping forming
strain curve
cold extrusion technology

description: ÐÐ±ÑÐµÐºÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ â ÐºÐ¾Ð¼Ð¿ÑÑÑÐµÑÐ½ÑÐ¹ ÑÐ°ÑÑÐµÑ, Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð¸ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð¾ÑÐ½Ð°ÑÑÐºÐ¸ Ð´ÐµÑÐ°Ð»Ð¸, Ð¸Ð·Ð³Ð¾ÑÐ°Ð²Ð»Ð¸Ð²Ð°ÐµÐ¼Ð¾Ð¹ Ð¼ÐµÑÐ¾Ð´Ð¾Ð¼ Ð¿ÑÑÐ¼Ð¾Ð³Ð¾ ÑÐ¾Ð»Ð¾Ð´Ð½Ð¾Ð³Ð¾ Ð²ÑÐ´Ð°Ð²Ð»Ð¸Ð²Ð°Ð½Ð¸Ñ. Ð¦ÐµÐ»Ñ ÑÐ°Ð±Ð¾ÑÑ â Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¹ Ð¸ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð¾ÑÐ½Ð°ÑÑÐºÐ¸ ÑÐ¾Ð»Ð¾Ð´Ð½Ð¾Ð³Ð¾ Ð²ÑÐ´Ð°Ð²Ð»Ð¸Ð²Ð°Ð½Ð¸Ñ Ð´ÐµÑÐ°Ð»Ð¸ Â«ÐÐ»Ð°Ð¿Ð°Ð½Â» Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ ÐºÐ¾Ð¼Ð¿ÑÑÑÐµÑÐ½Ð¾Ð³Ð¾ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ. Ð Ð¿ÑÐ¾ÑÐµÑÑÐµ ÑÐ°Ð±Ð¾ÑÑ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¸ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð¸Ñ Ð´ÐµÑÐ°Ð»Ð¸ Â«ÐÐ»Ð°Ð¿Ð°Ð½Â». Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¿ÑÐµÐ´Ð¾ÑÑÐ°Ð²Ð»ÐµÐ½ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ð¹ Ð¿ÑÐ¾ÑÐµÑÑ Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð¸Ñ Ð´ÐµÑÐ°Ð»Ð¸ Â«ÐÐ»Ð°Ð¿Ð°Ð½Â». Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ ÑÐµÑÑÐµÐ¶Ð¸ Ð·Ð°Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸, ÑÐ¾ÑÐ¼Ð¾Ð¾Ð±ÑÐ°Ð·ÑÑÑÐ¸Ñ Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½ÑÐ¾Ð², ÑÑÐ°Ð¼Ð¿Ð¾Ð²Ð¾Ð³Ð¾ Ð±Ð»Ð¾ÐºÐ°. ÐÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¾ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¿ÑÐ¾ÑÐµÑÑÐ° Ñ ÑÑÐµÑÐ¾Ð¼ Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾Ð³Ð¾ ÑÐ°Ð·ÑÑÑÐµÐ½Ð¸Ñ Ð¿Ð¾ ÐºÑÐ¸ÑÐµÑÐ¸Ñ ÐÐµÐ¼ÐµÑÑÐ°. Ð¡Ð¾ÑÑÐ°Ð²Ð»ÐµÐ½Ð° ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ°Ñ ÐºÐ°ÑÑÐ°. ÐÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð° Ð¾ÑÐµÐ½ÐºÐ° ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ð¹ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð¿ÑÐ¾ÑÐµÑÑÐ°. ÐÑÐ¸Ð²ÐµÐ´ÐµÐ½Ñ Ð¾Ð±ÑÐ¸Ðµ ÑÑÐµÐ±Ð¾Ð²Ð°Ð½Ð¸Ñ Ðº Ð¾ÑÑÐ°Ð½Ðµ ÑÑÑÐ´Ð° Ð¿ÑÐ¸ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ðµ Ð¿Ð¾Ð´Ð¾Ð±Ð½ÑÑ Ð¸Ð·Ð´ÐµÐ»Ð¸Ð¹. Ð¡Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð½Ð°Ñ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ñ Ð¼Ð¾Ð¶ÐµÑ Ð¿ÑÐ¸Ð¼ÐµÐ½ÑÑÑÑÑ Ð´Ð»Ñ Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð¸Ñ Ð´ÐµÑÐ°Ð»ÐµÐ¹ ÑÐ¸Ð¿Ð° ÐºÐ»Ð°Ð¿Ð°Ð½.
description: The object of research is a computer simulation, design of technology and technological equipment of a part manufactured by the method of direct cold extrusion. The purpose of the work is to acquire the skills of designing the manufacture of parts by the method of direct cold extrusion. Learning to simulate this process using a computer is the purpose too. In the course of the work, the analysis and design of the technology for the manufacture of the âValveâ part has carried out. As the result of the research, a technological process for the manufacture of the âValveâ part has provided. Drawings of forging, shaping tools, stamping block has developed. The simulating of the process has carried out taking into account the possible destruction using the Lemaitre criterion. The technological map has presented. The economic efficiency of the process has assessed. General requirements for labor protection in the production of such products are given. The designed technology may be using to manufacture rod-like parts.