title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð¸Ð·-Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð¸Ñ Ð¾Ð±ÑÐµÐ¼Ð½ÑÑ ÑÐ³Ð»ÐµÑÐ¾Ð´Ð¸ÑÑÑÑ ÑÐµÐ·Ð¸ÑÑÐ¾ÑÐ¾Ð²
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 for the production of bulk carbon resistors
Creators: name: Ð¯ÑÑÑÐºÐ¸Ð½, 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: 2020
Subjects: Ð¾Ð±ÑÐµÐ¼Ð½ÑÐµ ÑÐ³Ð»ÐµÑÐ¾Ð´Ð¸ÑÑÑÐµ ÑÐµÐ·Ð¸ÑÑÐ¾ÑÑ
Ð³ÑÐ°ÑÐ¸Ñ
ÑÑÐ»Ð»ÐµÑÐµÐ½Ð¾Ð²Ð°Ñ ÑÐ°Ð¶Ð°
Ð³ÐµÑÐµÑÐ¾Ð³ÐµÐ½Ð½ÑÐµ ÑÐ¸ÑÑÐµÐ¼Ñ
ÑÐµÐ·Ð¸ÑÑÐ¸Ð²Ð½ÑÐ¹ ÐºÐ¾Ð¼Ð¿Ð¾Ð·Ð¸ÑÐ¸Ð¾Ð½Ð½ÑÐ¹ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»
Ð¿ÑÐµÑÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
ÑÐ¿ÐµÐºÐ°Ð½Ð¸Ðµ
Ð¿Ð¾ÑÐ¾Ð³ Ð¿ÐµÑÐºÐ¾Ð»ÑÑÐ¸Ð¸
bulk carbon resistors
graphite
fullerene soot
heterogeneous systems
resistive composite material
pressing
sintering
percolation threshold

description: ÐÐ°Ð´Ð°ÑÐ¸, ÐºÐ¾ÑÐ¾ÑÑÐµ ÑÐµÑÐ°Ð»Ð¸ÑÑ Ð² ÑÐ¾Ð´Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ: 1) ÐÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ðµ ÑÐ¾ÑÑÐ°Ð²Ð° ÐºÐ¾Ð¼Ð¿Ð¾Ð·Ð¸ÑÐ¸Ð¾Ð½Ð½Ð¾Ð³Ð¾ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð°, Ð¾Ð±Ð»Ð°Ð´Ð°ÑÑÐµÐ³Ð¾ Ð·Ð°Ð´Ð°Ð½Ð½ÑÐ¼ ÑÐ´ÐµÐ»ÑÐ½ÑÐ¼ ÑÐ¾Ð¿ÑÐ¾ÑÐ¸Ð²Ð»ÐµÐ½Ð¸ÐµÐ¼; 2) ÐÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ðµ ÑÐµÐ¶Ð¸Ð¼Ð¾Ð² Ð¿Ð¾Ð»ÑÑÐµÐ½Ð¸Ñ ÐºÐ¾Ð¼Ð¿Ð°ÐºÑÐ½Ð¾Ð³Ð¾ Ð¾Ð±ÑÐ°Ð·ÑÐ° Ñ Ð·Ð°Ð´Ð°Ð½Ð½ÑÐ¼Ð¸ ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ð¼Ð¸ Ð¸ ÑÐ´Ð¾Ð²Ð»ÐµÑÐ²Ð¾ÑÐ¸ÑÐµÐ»ÑÐ½ÑÐ¼Ð¸ Ð¿ÑÐ¾ÑÐ½Ð¾ÑÑÐ½ÑÐ¼Ð¸ ÑÐ²Ð¾Ð¹ÑÑÐ²Ð°Ð¼Ð¸; 3) Ð Ð°ÑÑÑÑ Ð¿ÑÐ¾ÐµÐºÑ Ð¿ÑÐµÑÑÑÐ¾ÑÐ¼Ñ, Ð¿Ð¾Ð·Ð²Ð¾Ð»ÑÑÑÐµÐ¹ Ð¿Ð¾Ð»ÑÑÐ°ÑÑ Ð¾Ð±ÑÐ°Ð·ÑÑ Ð¸Ð· ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð½Ð¾Ð³Ð¾ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð° Ð·Ð°Ð´Ð°Ð½Ð½ÑÑ ÑÐ°Ð·Ð¼ÐµÑÐ¾Ð². ÐÐ±ÑÐµÐºÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ²Ð»ÑÑÑÑÑ Ð¾Ð±ÑÐµÐ¼Ð½ÑÐµ ÑÐ³Ð»ÐµÑÐ¾Ð´Ð¸ÑÑÑÐµ ÑÐµÐ·Ð¸ÑÑÐ¾ÑÑ. ÐÐ°-Ð´Ð°ÑÐµÐ¹ Ð±ÑÐ»Ð¾ Ð¿Ð¾Ð»ÑÑÐ¸ÑÑ ÑÐµÐ·Ð¸ÑÑÐ¾ÑÑ Ñ Ð·Ð°Ð´Ð°Ð½Ð½ÑÐ¼ ÑÐ´ÐµÐ»ÑÐ½ÑÐ¼ ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ð¼ ÑÐ¾Ð¿ÑÐ¾ÑÐ¸Ð²Ð»ÐµÐ½Ð¸ÐµÐ¼. ÐÑÐ» ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ð¹ Ð¿ÑÐ¾ÑÐµÑÑ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð¸Ñ. ÐÐ¾Ð´Ð¾Ð±ÑÐ°Ð½ ÐºÐ¾Ð»Ð¸ÑÐµÑÑÐ²ÐµÐ½Ð½ÑÐ¹ ÑÐ¾ÑÑÐ°Ð² Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð° Ð´Ð»Ñ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð¸Ñ Ð·Ð°Ð´Ð°Ð½Ð½ÑÑ ÑÐ²Ð¾Ð¹ÑÑÐ². ÐÐ¾Ð´Ð¾Ð±ÑÐ°Ð½Ñ ÑÐµÐ¶Ð¸Ð¼Ñ Ð¿ÑÐµÑÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¸ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸. ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð° ÑÐ¿Ð»Ð¾ÑÐ½ÑÐµÐ¼Ð¾ÑÑÑ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð°. Ð¡Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð° Ð¿ÑÐµÑÑÑÐ¾ÑÐ¼Ð° Ð´Ð»Ñ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð¸Ñ Ð¾Ð±ÑÐ°Ð·ÑÐ¾Ð² Ð·Ð°Ð´Ð°Ð½Ð½Ð¾Ð³Ð¾ ÑÐ°Ð·Ð¼ÐµÑÐ°. ÐÐ¾Ð»ÑÑÐµÐ½Ñ Ð·Ð°Ð²Ð¸ÑÐ¸Ð¼Ð¾ÑÑÐ¸ ÑÐ´ÐµÐ»ÑÐ½Ð¾Ð³Ð¾ ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ¾Ð¿ÑÐ¾ÑÐ¸Ð²Ð»ÐµÐ½Ð¸Ñ Ð¾Ñ Ð¼Ð°ÑÑÐ¾Ð²Ð¾Ð¹ Ð´Ð¾Ð»Ð¸ Ð¿ÑÐ¾Ð²Ð¾Ð´ÑÑÐµÐ³Ð¾ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ°. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ð¹ Ð¿ÑÐ¾ÑÐµÑÑ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð¸Ñ Ð¾Ð±ÑÐµÐ¼Ð½ÑÑ ÑÐ³Ð»ÐµÑÐ¾Ð´Ð¸ÑÑÑÑ ÑÐµÐ·Ð¸ÑÑÐ¾ÑÐ¾Ð² Ð² Ð»Ð°Ð±Ð¾ÑÐ°ÑÐ¾ÑÐ½ÑÑ ÑÑÐ»Ð¾Ð²Ð¸ÑÑ.
description: Tasks that were solved in the course of the study: 1) Determination of the composition of a composite material with a given re-sistivity; 2) Determination of modes for obtaining a compact sample with specified elec-trical and satisfactory strength properties; 3) Calculation of the design of the mold that allows you to get samples from the developed material of the specified sizes. The object of ÐµÑÑ research is bulk carbon resistors. The task was to obtain re-sistors with a specific electrical resistance. The production process was developed. The quantitative composition of the material was selected to obtain the specified properties. The pressing and processing modes are selected. The compaction of the material is investigated. A mold was designed to receive samples of a given size. The dependence of the specific electrical resistance on the mass fraction of the con-ducting element is studied. A technological process for obtaining bulk carbon resis-tors in the laboratory has been developed.