Types of treatments
It is designed for processing metal workpieces and parts
Machines
What is spindle in russian
Шпиндель
This is the processing of rotational shaped parts
Lathes
What is efficiency?
The fraction of useful work output from total energy input (%)
Стабильность in english
Stability
This is used for metal pressure treatment.
The press
What is гибридный in English
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It perform holes, countersinking, threading.
Drilling machines
What is the purpose of bearings?
To reduce friction between moving parts.
What is an engineering drawing?
A technical document with a precise depiction of a part, its dimensions, and requirements.
These are devices designed to transport various kinds of parts in production.
Conveyor belt
Сварка in english
Welding
These are types of mechanical equipment designed for processing materials (usually metals, plastics, wood) using a rotating tool
Milling machines
What is the most common type of gear, where the teeth are parallel to the axis of rotation?
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In what year was the first milling machine assembled?
1818
This is necessary to connect metal parts
welding equipment
What is kerf in Russian
Ширина реза
It is a finishing treatment of surfaces to give precise geometric shapes and cleanliness.
Grinding machines
What is a tolerance in engineering?
The permissible limit of variation in a physical dimension from its nominal (ideal) value.
Name the full name of the English teacher.
Циленко Любовь Петровна
This is designed to simulate operating conditions, analyze the behavior of equipment, and identify possible defects before the mass production stage.
testing machines
Скорость сьема материала in English
Material removal rate
It is a specialized equipment designed to process the internal surfaces of holes and channels in parts with high precision and smoothness.
Honing machines
What is the material flow limit?
The stress at which a material begins to deform plastically (permanently).
What is a gear in mechanical engineering
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