- •Part II
- •Англійська мова технічного спрямування
- •Contents
- •Metal science, metals thermal treatment equipment and technology department
- •Зносостійкість, термообробка, задані властивості, металознавство, імпульсний нагрів, терміст, електронний промінь, науково-дослідний інститут, якість виробу.
- •Heat treatment of iron and steel
- •1) To reduce from ..., 2) to remove ..., 3) to add ..., 4) to depend upon ...,
- •5) To alter in ..., 6) to restore ..., 7) to be used for ..., 8) to be subjected to ....
- •Manufacture of iron and steel
- •Heat treating furnaces
- •Solid state physics
- •Physics of metals
- •Solid state physics and chemistry
- •Powder metallurgy
- •Powder production
- •Powder forming and sintering
- •Advantages and disadvantages of powder metallurgy
- •Four groups of metal powder products
- •Coal utilization in the steel industry
- •The use of gaseous oxygen in metallurgical processes
Physics of metals
Physics of Metals is a part of physics of solid body. At our Institute it was developed into an independent branch about 50 years ago. Professor Gridnev was the founder of the department of physics of metals. Later on he became the director of the Scientific Research Institute of the Physics of Metals.
One can’t draw a distinct demarcation line between the physics of metals and physics of solid body. Physics of metals is sooner the applied science, while the physics of solid body is theoretical one. Physics of metal treats of different processes occurring in liquid and gaseous media and various techniques of their investigation.
Physics of Metals is closely connected with such applied sciences as mechanical and thermal treatment, radio-electronics, etc. Such methods as electronic microscopy and X-ray analyses are widely applied in the field.
Specialists graduates from this department can work in different fields of the peoples’ economy implementing and developing new methods of non-destructive testing and physical processes control.
Task 3. |
Give Ukrainian equivalents to the following words and word expressions: |
independent branch, the founder, applied science, liquid and gaseous media, investigation, mechanical treatment, thermal treatment, non-destructive testing.
Task 4. |
Translate into English: |
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Task 5. |
Translate into English. Use Complex Subject. |
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Task 6. |
Answer the following questions: |
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UNIT 6 |
SOLID STATE PHYSICS AND CHEMISTRY
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Task 1. |
Discuss with your partner and give definitions to the following terms: metal physics, solid-state physics, solid-state chemistry. |
Task 2. |
Match the following terms with their definitions: |
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Task 3. |
Read the following text and find English equivalents to the following words and word combinations: |
появлятись, роздуми (мемуари), квантова теорія металів, магнетизм, фізика напівпровідників, кристалохімія, кристалізуватись, точкові дефекти, невпорядкованість кристалів, структура твердого тіла, старі та нові аспекти, фазові перетворення, співвідношення структури та властивостей, розробка матеріалів, хімічна активність твердих тіл, межа розділу (область взаємодії), окислення, видатний дослідник, простір, основи фізики та хімії.