Tugas Mata Kuliah

Bahasa Inggris Semester I/2019

Kelompok 11: 

Muhamad Rizal Budi Saputra      1820201067 082211548537

Faizal Maulana Fadhillah               1820201075 089631111797

Agung Rizky Pratama                      1820201058 083814387940

Prodi Teknik Elektro

Fakultas Teknik

Universitas Muhammadiyah Tangerang

2019

Pneumatic

Pneumatic is a branch of engineering that makes use of gas or pressurized air. Pneumatic systems used in industry are commonly powered by compressed air or compressed inert gases. A centrally located and electrically powered compressor powers cylinders, air motors, and other pneumatic devices.

History of pneumatic

            As with many forms of technology, the first use of a form of pneumatic technology dates back many thousands of years. In this instance, a Greek mathematician by the name of Hero of Alexandria wrote in the first century about how he used wind to generate power and transport objects, however it wasn’t until the 1600s that German physicist Otto von Guericke first invented a vacuum pump that utilized air pressure. Following the work of Guericke, the 1800’s proved to be a pivotal century in the evolution of pneumatics as many more became aware of how compressed air could be used to great effect. Just a few of the many developments during the 1800’s.

Pneumatic today

The pneumatics industry continues to evolve today with the leading names continuing to produce components that offer that little bit more to improve efficiency, performance and functionality. Here are just a couple of the ways in which pneumatics plays an important role today:

Pneumatics plays an essential role in airplanes to stabilize gauges in the event of an electrical failure. This in turn enables the pilot to still have a clear understanding of and control over the important figures that will help           land the plane safely. Modern pneumatic cylinders offer fast, accurate power for low-pressure  applications, giving a variety of industries, from packaging to amusement park rides and medical devices to automation control, simple, safe and powerful controls.

Pneumatic machines need five basic components to make, store, control, move, and use compressed air:

1.A compressor—makes air.

2. A reservoir (or receiver)—stores air.

3. One or more valves—control air.

4. A circuit—moves air between the other  components.

5. An actuator or motor—uses air to do something.

           

Pneumatik

Pneumatik  adalah cabang teknik yang memanfaatkan gas atau udara bertekanan. Sistem pneumatik yang digunakan dalam industri umumnya didukung oleh udara terkompresi atau gas inert terkompresi. Kompresor yang terletak di pusat dan bertenaga listrik menggerakkan silinder, motor udara, dan perangkat pneumatik lainnya.

Sejarah pneumatik

Seperti halnya banyak bentuk teknologi, penggunaan pertama bentuk teknologi pneumatik telah ada sejak ribuan tahun yang lalu. Dalam contoh ini, seorang ahli matematika Yunani bernama Hero of Alexandria menulis pada abad pertama tentang bagaimana ia menggunakan angin untuk menghasilkan daya dan mengangkut benda, namun baru pada tahun 1600-an fisikawan Jerman Otto von Guericke pertama kali menemukan pompa vakum. yang memanfaatkan tekanan udara. Setelah karya Guericke, 1800-an terbukti menjadi abad yang sangat penting dalam evolusi pneumatik karena banyak orang semakin menyadari bagaimana udara tekan dapat digunakan untuk hal luar biasa. Dari beberapa banyak perkembangan selama tahun 1800-an.

Pneumatik sekarang

Industri pneumatik terus berkembang saat ini, dengan nama-nama terkemuka terus memproduksi komponen yang menawarkan lebih banyak meningkatkan efisiensi, kinerja, dan fungsionalitas. Berikut adalah beberapa cara di mana pneumatik memainkan peran penting saat ini.

q  Pneumatik memainkan peran penting dalam pesawat terbang           untuk menstabilkan pengukur jika terjadi kegagalan listrik. Ini pada gilirannya memungkinkan pilot untuk tetap memiliki pemahaman yang jelas dan kontrol atas tokoh-tokoh penting yang akan membantunya mendaratkan pesawat dengan aman.

q   Silinder pneumatik modern menawarkan daya yang cepat dan        akurat untuk aplikasi tekanan rendah, memberikan     berbagai industri, mulai dari pengemasan hingga wahana      taman hiburan dan perangkat medis hingga kontrol otomatisasi, kontrol sederhana, aman dan kuat.

Mesin pneumatik membutuhkan lima komponen dasar untuk membuat, menyimpan, mengontrol, memindahkan, dan menggunakan udara terkompresi:

1. Kompresor — menghasilkan udara.
2. Reservoir (atau penerima) - menyimpan udara.
3. Satu atau lebih katup — kontrol udara.
4. Sirkuit — menggerakkan udara di antara komponen lainnya.
5. Aktuator atau motor — menggunakan udara untuk melakukan sesuatu.

What is Pneumatic?

 Pneumatic is a branch of engineering that makes use of gas or pressurize air.

q  When was a vacuum pump first discovered ?

            Vacuum pump was first discovered in 1600.

q  How do pneumatic machines work?

             Pneumatic machines work throught five basic components to make, to store, to control, to move, and to use compressed air:

1. A compressor—to make air.

2. A reservoir (or receiver)—to store air.

3. One or more valves—to control air.

4. A circuit—to move air between the other components.

5. An actuator or motor—to use air to do something.

q  WHERE was the first time a pneumatic tube introduced?

The first time a pneumatic tube was introduced in the United States Post Office to quickly transport letters from one area of the building to another.

q  WHO  invented the vacuum pump?

             German physicist Otto von Guericke is one who invented the vaccum pump.

q  why was pneumatic evolution so important?

             Pneumatic evolution  was so important because  many more became aware of how compressed air could be used to great effect.

Verbal

Otto von Guericke first invented a vacuum pump that utilized air pressure.

Hero of Alexandria wrote in the first century about how he used wind to generate power and transport objects.

Pneumatics plays an essential role in airplanes to stabilize gauges in the event of an electrical failure.

Pneumatic systems used in industry are commonly powered by compressed air or compressed inert gases.

Active	Passive
Pneumatic systems in industry used to commonly powered compressed air or compressed inert gases.	Compressed air or compressed inert gases are commonly powered by using pneumatic system in industry.

Identify tenses and it’s pattern

1600s that German physicist Otto von Guericke first invented a vacuum pump that utilized air pressure. (Simple Past)

the first use of a form of pneumatic technology dates back many thousands of years. (Simple Past)

•         Source Article : https://www.pneumatictips.com/pneumatics-ages-timeline-evolution-2/

•         Source Picture : https://www.pneumatictips.com/pneumatics-ages-timeline-evolution-2/