Question

Работа с информацией. Ознакомьтесь, выполнив Поиск в Интернете и других источниках информации, с современными технологиями обра- ботки материалов, не рассмотренными в данном параграфе: 1) ультразвуковая резка и очистка поверхностей материалов, ультразву- ковая сварка и пайка; 2) лазерное легирование, лазерная сварка, лазерная гравировка; 3) плазменная наплавка и сварка, плазменное бурение горных пород. Сохраните информацию в форме описания, схем, фотографий и др.​

Answer 1

Ответ: железная оковы

Да на руки рукава,

Терпи буйна голова

Да терпи буйна голова.

А пряник кнут, да булава

Суд, вагон, тетерева,

Мякиш хлеба, чай, халва,

Да терпи буйна голова,

Да наломала коль дрова,

Буйно буйна голова,

Заварила каши с маслом

Расхлебали мусора.

Два патрона, три пера,

Три прихлопа, два жмура

Ключ от бура на карман, мне вышли, вон хозяева,

Здесь рулит Буйно голова, -буйно голова,

Здесь главный буйно голова, да буйно буйно голова.

Answer 2

Modern Material Processing Technologies

1) Ultrasonic Cutting and Surface Cleaning, Ultrasonic Welding and Soldering:

Ultrasonic technology is widely used for cutting and cleaning surfaces of various materials, as well as for welding and soldering. Ultrasonic cutting uses high-frequency vibrations to create clean, precise cuts in materials such as plastics, rubber, and food products. Ultrasonic cleaning involves the use of cavitation bubbles induced by high-frequency sound waves to remove contaminants from surfaces. Ultrasonic welding and soldering utilize the mechanical vibrations of ultrasonic frequencies to create strong molecular bonds between materials.

2) Laser Alloying, Laser Welding, Laser Engraving:

Laser technology has revolutionized material processing with its precision and versatility. Laser alloying is a process that involves melting a surface layer of a base material and adding one or more alloying elements to create a new surface with improved properties. Laser welding uses a focused beam of light to join metal components together with high precision and minimal heat-affected zones. Laser engraving utilizes a laser beam to remove material and create markings, patterns, or designs on various surfaces.

3) Plasma Cladding and Welding, Plasma Rock Drilling:

Plasma technology is employed for various material processing applications. Plasma cladding and welding involve the deposition of a molten or heat-softened material onto a substrate to enhance its surface properties. Plasma rock drilling utilizes a high-temperature plasma arc to melt and dislodge rock material, making it suitable for mining and excavation operations.

These modern material processing technologies have significantly advanced the capabilities of industries across various sectors, offering enhanced precision, efficiency, and quality in material manipulation and fabrication processes.