title: ÐÐ¾Ð¼Ð¿ÐµÐ½ÑÐ°ÑÐ¸Ñ ÑÐµÑÐ¼Ð¸ÑÐµÑÐºÐ¸Ñ Ð´ÐµÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¹ ÑÐ¿Ð¸Ð½Ð´ÐµÐ»ÑÐ½Ð¾Ð¹ Ð±Ð°Ð±ÐºÐ¸ ÑÐ¾ÐºÐ°ÑÐ½Ð¾Ð³Ð¾ ÑÑÐ°Ð½ÐºÐ° Ñ ÑÐ¸ÑÐ»Ð¾Ð²ÑÐ¼ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½ÑÐ¼ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸ÐµÐ¼
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: Compensation of thermal de-formations of the spindle head of a lathe with numerical program control
Creators: name: Ð¡Ð¾Ð»Ð¾Ð´Ð¸Ð»Ð¾Ð², ÐÐ»ÐµÐºÑÐ°Ð½Ð´Ñ
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: 2022
Subjects: Ð¢Ð¾ÐºÐ°ÑÐ½ÑÐµ ÑÑÐ°Ð½ÐºÐ¸ Ñ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½ÑÐ¼ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸ÐµÐ¼
Ð¡Ð²Ð°ÑÐ¾ÑÐ½ÑÐµ Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ñ Ð¸ Ð´ÐµÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¸
ÐºÐ¾Ð¼Ð¿ÐµÐ½ÑÐ°ÑÐ¸Ñ
ÑÐ¿Ð¸Ð½Ð´ÐµÐ»ÑÐ½Ð°Ñ Ð±Ð°Ð±ÐºÐ°
Ð¸ÑÑÐ¾ÑÐ½Ð¸Ðº ÑÐµÐ¿Ð»Ð¾Ð²ÑÐ´ÐµÐ»ÐµÐ½Ð¸Ñ
Ð°Ð½Ð°Ð»Ð¸ÑÐ¸ÑÐµÑÐºÐ¾Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ
ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ°Ð»ÑÐ½Ð¾Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ
compensation
spindle headstock
heat source
analytic study
experimental study

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description: The subject of the graduate qualification work is Â«Compensation of thermal de-formations of the spindle head of a lathe with numerical program controlÂ». The given work is devoted to studying compensation of thermal deformations of the spindle head of a lathe with numerical program control. The research set the following goals: Analysis of heat release in spindle headstocks of lathes; Analysis of temperature deformations compensation methods; Analytical study of spindle headstock axis lifting during heating;Experimental study of the spindle headstock axis lifting during heating; Analytic study of the effectiveness of temperature deformations compensation methods. The work was fulfilled on the premises of JSC "Baltic Industrial Company", where a significant part of the factual material was collected, i.e. results of an experimental study of the spindle headstock axis lifting during heating. The sources of heat release in spindle heads and methods of temperature deformations compensation were analyzed. An analytical study of the spindle headstock axis lifting during heating was carried out. The results of analytical and experimental research are compared. The study resulted into analysis of the effectiveness of methods for temperature deformations compensation of the spindle head during heating and the most suitable method for solving the task was selected.