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Главная / Другое / План урока по профессиональному английскому языку на тему: Automation in Industry

План урока по профессиональному английскому языку на тему: Automation in Industry


Тема: Automation in Industry.

Цели: Ознакомить учащихся с новым материалом. Развить способности выражать своё мнение, используя изученный материал.

Задачи:

1) практиковать учащихся в восприятии речи на слух

2) практиковать их в чтении с охватом основного содержания и с последующим обсуждением прочитанного

3) повторение грамматического материала.

Тип урока: Урок-дискуссия.

Оборудование: ИКТ,лекция соответствующая содержанию урока.


Procedure of the lesson

I. Organization moment: Good morning? Glad to see you! How are you? What date is it today? Who is absent today? What problem has he (she)? Are you ready for the lesson? Let’s start!

II. Brainstorming.

1) A game: «BE HEALTHY»

1)Which letter is the second letter of the alphabet? (b)

2) Which letter is the fifth ? (e)

3)Which letter is the eighth ? (h)

4) Which letter is the fifth ? (e)

5)Which letter is the first ? (a)

6) Which letter is the twelfth ? (l)

7) Which letter is the twentieth ? (t)

8) Which letter is the eighth ?(h)

9) Which letter is the twenty – fifth? (y)

Let’s wish each other good health.So,I wish for each other good health and to say “Be healthy!

III. Hometask: text p. 12, Ex. 1.4 p.13

IV. Demonstration of the new language:

Read and practice the pronunciation of a new words:

Vocabulary:


automation — автоматизация

previously — ранее

sequence — последовательность

assemblyplant — сборочный завод

non-manufacturing — непроизводственный

device — устройство, прибор

resemble — походить

efficiency — эффективность

flyballgovernor — центробежный регулятор

steam engine — паровоз

household thermostat — бытовойтермостат

facilitate — способствовать

punched — перфорированный

aid — помощь

dimension — измерение, размеры


V.Read the text : Automation in Industry.

Automation is the system of manufacture performing certain tasks, previously done by people, by machines only. The sequences of operations are controlled automatically. The most familiar example of a highly automated system is an assembly plant for automobiles or other complex products.

The term automation is also used to describe non-manufacturing systems in which automatic devices can operate independently of human control. Such devices as automatic pilots, automatic telephone equipment and automated control systems are used to perform various operations much faster and better than could be done by people.

Automated manufacturing had several steps in its development. Mechanization was the first step necessary in the development of automation. The simplification of work made it possible to design and build machines that resembled the motions of the worker. These specialized machines were motorized and they had better production efficiency.

Industrial robots, originally designed only to perform simple tasks in environments dangerous to human workers, are now widely used to transfer, manipulate, and position both light and heavy workpieces performing all the functions of a transfer machine.

In the 1920s the automobile industry for the first time used an integrated system of production. This method of production was adopted by most car manufacturers and became known as Detroit automation.

The feedback principle is used in all automatic-control mechanisms when machines have ability to correct themselves. The feedback principle has been used for centuries. An outstanding early example is the flyball governor, invented in 1788 by James Watt to control the speed of the steam engine. The common household

thermostat is another example of a feedback device.

Using feedback devices, machines can start, stop, speed up, slow down, count, inspect, test, compare, and measure. These operations are commonly applied to a wide variety of production operations.

Computers have greatly facilitated the use of feedback in manufacturing processes. Computers gave rise to the development of numerically controlled machines. The motions of these machines are controlled by punched paper or magnetic tapes. In numerically controlled machining centres machine tools can perform several different machining operations.

More recently, the introduction of microprocessors and computers have made possible the development of computer-aided design and computer-aided manufacture (CAD and CAM) technologies. When using these systems a designer draws a part and indicates its dimensions with the help of a mouse, light pen, or other input device. After the drawing has been completed the computer automatically gives the instructions that direct a machining centre to machine the part.

Another development using automation are the flexible manufacturing systems (FMS). A computer in FMS can be used to monitor and control the operation of the whole factory.

Automation has also had an influence on the areas of the economy other than manufacturing. Small computers are used in systems called word processors, which are rapidly becoming a standard part of the modern office. They are used to edit texts, to type letters and so on.

Automation in Industry.Many industries are highly automated or use automation technology in some part of their operation. In communications and especially in the telephone industry dialing and transmission are all done automatically. Railways are also controlled by automatic signaling devices, which have sensors that detect carriages passing a particular point. In this way the movement and location of trains can be monitored.

Not all industries require the same degree of automation. Sales, agriculture, and some service industries are difficult to automate, though agriculture industry may become more mechanized, especially in the processing and packaging of foods.

The automation technology in manufacturing and assembly is widely used in car and other consumer product industries.Nevertheless, each industry has its own concept of automation that answers its particular production needs.

VI. Questions:

1. How is the term automation defined in the text?

2. What is the most «familiar example» of automation given in the text?

3. What was the first step in the development of automaton?

4. What were the first robots originally designed for?

5. What was the first industry to adopt the new integrated system of production?

6. What is feedback principle?

7. What do the abbreviations CAM and CAD stand for?

8. What is FMS?

9. What industries use automation technologies?

VII. Find the following words and word combinations in the text:


1. автоматические устройства

2. автоматизированное производство

3. выполнять простые задачи

4. как легкие, так и тяжелые детали

5. интегрированная система производства

6. принцип обратной связи

7. механизм может разгоняться и тормозить

8. компьютер автоматически посылает команды

9. высокоавтоматизированная система

10. непроизводственная система

VII. Translate the summary of the text into English.

Текст посвящен функционированию поточных линий. Согласно автору, автоматизированные по-

точные линии используются во многих отраслях промышленности. Автоматизированные поточные линии предназначены для производства большого количества изделий. Каждая линия исполняет определенную операцию. Для более эффективного производства предусмотрены скоординированные действия на линии. На линиях выполняется механическая обработка изделий. Следующий этап – придание необходимой формы. Массовое производство считается самым экономичным методом производства. Прессование изделий происходит на специализированных линиях. В работу вовлечены несколько.

IX. Revision of Grammar

X.Reflexing (самоанализ)

At our lesson today I have…

I learnt…

I got new information about…

I found out that…

XI. Hometask: Text p 308


  • Другое
Автор Тулепбергенова Гулмира Саматовна
Дата добавления 25.12.2017
Раздел Другое
Подраздел Другое
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Номер материала MA-072908
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