Английский для сварщиков. Гричин С.В. - 35 стр.

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ТПУ | Томск

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35
Names: Alexander, Jones, Kennedy and Rothermund, Morehead and Wilson,
Oscar Kjellberg, Benardos, Russell Meredith, Edmund Davy, Nikolai
Slavyanov, C.L. Coffin, Vannoccio Biringuccio, Sir Humphrey Davy.
Places: Syria, Russia, Sweden, the US, Britain;
Inventions: modern electrode, resistance welding, oxyacetylene process,
MIG, TIG, atomic hydrogen welding process, submerged arc welding, carbon
electrode.
Lead-in
Think of the answers for the following questions:
1. How can welding influence the history of a country?
2. In what fields of industry, in your opinion, is welding especially
important?
3. What modern machines and structures cannot be produced without
welding processes?
4. What welding process, arc or gas ones, has played a more important part in
developing new technologies? What particular aspect(s) of this
process/processes is/are of significance for industry development?
Vocabulary
war effort военная экономика
rivetting клепка
brittle fracture хрупкий излом
notch зубец; вырез, паз, пропил, прорез
crack propagation развитие трещин
fusion welding сварка плавлением
field welding сварка в полевых условиях, сварка при монтаже
toughness твердость
planeload полная загрузка самолета
X-ray inspection рентгенодефектоскопия
induction heating индукционный нагрев
structural steel конструкционная сталь
rolled steel стальной прокат
fillet weld угловой сварной шов
contact face поверхность контакта
electroslag welding электрошлаковая сварка

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