E-Learning

Prvi kanal o industrijskim komponentama


Na našem kanalu obrađujemo teme iz oblasti elektronike, mehanike i hidraulike. Naše video snimke razvijamo u saradnji sa proizvođačkim kompanijama, ilustrujući detaljno kako industrijski proizvodi funkcionišu.


Jaes
Jaes

95 članci
The interesting engineering behind the SHAPE of Train wheels!

The train’s wheels are not perfectly cylindrical, but slightly conical. In our opinion, this conical shape is a marvel of engineering that accomplished two major things, one - correcting the course of the train towards the center, and two - helping the train to achieve the differential action. To understand the first accomplishment, let’s consider a simple experiment with glued paper cups.
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Underwater Constructions: How do Engineers Make Them?

Many laborers are fighting hard against the violent ocean currents to complete the construction of an underwater bridge pier. Are you able to spot a mistake made by the chief construction engineer here? This mistake will result in a catastrophe. Welcome to civil engineering’s most challenging task: underwater construction.

Even though we call it underwater construction,...
Airbags: How do they work?

This would happen in a high-speed accident if there was no airbag, even if the driver fastened their seatbelt.
It's a big engineering challenge to bring the human body to rest from a high speed in a time duration of 100 milliseconds without causing much harm to the body. Let’s learn about this life-saving technology by understanding the mechanism of airbag inflation, which interestingly happens thanks to a chemical explosion. ...
The MAGIC behind Da Vinci’s Self Supporting Bridge!

You give a collection of wood logs to the multi-talented genius Leonardo da Vinci, and in a few minutes, he will assemble a bridge from them. No permanent joints, and surprisingly, the more weight on the bridge, the stronger it becomes. Da Vinci designed this self-supporting bridge for troop movement.

Let’s arrange a few wood pieces as shown. It’s clear that the pieces...
What Nozzles Are and how they work


Welcome to this documentary by Jaes dedicated to spray nozzles, essential components in many industrial fields. We’ll talk about what they are and how they work.

Nozzles, also known as “spray nozzles,” are devices designed to convert a fluid under pressure into a jet of varying shape and size. This spraying phase is crucial in many industrial...
Црно злато: Стварање и експлоатација нафте

Нафта, позната и као „црно злато“, покретачка је снага модерне економије. Али како нафта настаје и како се вади из дубина Земље? У овом истраживању ћемо проучити њено порекло, технике експлоатације и процес који је претвара у енергију. ...
Вештачка интелигенција и Индустрија 5.0: будућност ПО МЕРИ ЧОВЕКА

Данас крећемо на путовање у будућност производње како бисмо истражили Индустрију 5.0, нову фазу у којој технологија и човечанство сарађују у стварању одрживијих, ефикаснијих и персонализованих производа. ...
Како функционишу дронови?

Дронови су свуда: од ваздушних снимака до екстремних спортова, па чак и до доставе пакета. Али шта их чини тако свестраним и иновативним? Данас ћемо открити како функционишу дронови и који су њихови кључни елементи.
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Kako funkcionišu mehaničke zaptivke

Mehanička zaptivka je uređaj sposoban da izoluje dva okruženja, gde se između njih nalazi komponenta (kao što je osovina) koja ima kružno ili aksijalno kretanje.

Jaes, koja je više od 10 godina aktivna u sektoru industrijske snabdevanja, nudi u svom katalogu sve vrste mehaničkih zaptivki od najvećih proizvođača.
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Da li su nuklearne elektrane bezbedne? Kako rade i kako su izgrađene.

Tehnološki razvoj tokom godina omogućio je sticanje znanja o izvanrednim fizičkim principima, poput otkrića rendgenskih zraka koje je revolucioniralo medicinu, Newtonovog rada koji je omogućio Einsteinu da radi na teoriji relativiteta, ili otkrića atoma koje je dovelo do nuklearne fisije.

Sva ta dostignuća uvek su delila mišljenje naučne zajednice, koja...
Sistem Oznaka Ležajeva

Ležajevi su mehanički elementi koji se koriste za podršku i olakšavanje rotacionog kretanja između dva dela mašine ili uređaja. Dizajnirani su da smanje trenje i habanje tokom kretanja, omogućavajući glatku i fluidnu rotaciju.

Iz tog razloga, ključno je obaviti periodičnu kontrolu njihovog stanja uz pomoć kvalifikovanog tehničara.
U slučaju da je...
Kako se vadi gas iz škriljaca?

Gas iz škriljaca - Fracking - Vaca Muerta

Da li ste ikada čuli za gas iz škriljaca? To je metan zarobljen u mikroporoznosti glinenih stena, pronađen u nekonvencionalnim ležištima. U ovom novom videu objasnićemo šta je, gde se nalazi i kako se vadi.

Gas iz škriljaca je termin koji se koristi za...
How to read an Engineering Drawing

In engineering, when an object is designed, a technical drawing is used to represent it graphically on a screen or sheet, so that engineers, workers, but also those who will need that product, can communicate with each other and understand what it looks like.

In this video we will look at the basics of learning how to read a technical drawing. So that in just a few minutes you can correctly...
Load Cell

Many people use weighing scale for many reasons: to check their weight in the morning, to dose the food to prepare a meal, to know the weight of a load to carry. But many don’t know that in order to perform such a simple operation they are using LOAD CELLS!

In the past, to know the weight of objects they used to use old weighing scales with the help of some weights, but nowadays we have instruments that automatically...
How does an industrial fan work?

Axial fan – Centrifugal fan – Flow rate calculation

Whether we are in production plants, assembly lines, spray booths or engine test booths, air quality inside these environments must be checked and cleaned to ensure the wellness of the workers; nowadays, modern plants which want to obtaining fresh air in industrial environments use the industrial fan. ...
How gas pipelines and Compressor Plants Work, Maintenance with Smart Pig

In our previous videos, we have seen how gas is extracted, and how it is transported by gas carriers using liquefaction and regasification processes.

In this video, we will see what gas pipelines are; ducts used to transport natural (or artificial) gas from the production facility to consumers.
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How scrap steel is used

Electric Furnace - Direct Reduced iron (HBI) - the future of steel

Index:
Introduction on scrap, from what it is obtained, in which sector.
Electric furnace technology utilising scrap.
Electric furnace benefits for the environment. ...
Sensors and Transducers

We are surrounded by electronic devices of any kind, but have you ever wondered how they know exactly what they have to do and when they have to do it in order to work properly?

From smartphones to refrigerators, from computers to entire power stations, in every field of electronics, what makes circuits work properly are Sensors, devices that acquire information from the outside world and transmit it to...
What is steel?

When was it discovered? What types of steel do exist? Which are its applications?

It is resistant to corrosion, traction and wear. It was first discovered by some Hindu tribes, perfected in its use by the Japanese people and later discontinued for a long time; only to be rediscovered in England in 1740. What are we talking about? Obviously, we are talking about the most widely used metal alloy all over the world,...
What are filters? How do they work?

Filtration is a physical process that separates solid material from a fluid that can be liquid or gaseous. This phenomenon occurs thanks to a filter medium hat has a complex structure through which only the fluid can pass.

It is a very simple operation, but of fundamental importance in many areas.
In nature, drinkable water is obtained by its...
Types of compressors and how they work

A compressor is a mechanical device that increases the pressure of a gaseous fluid by reducing its volume, so that it can be transported through pipes.

With over 10 years of experience in industrial supplies, Jaes’s catalogue offers every type of compressor from the leading manufacturers.
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How is a LNG regasifier transported? How does it work?

In one of our previous videos we talked about natural gas. We went through all the detailed steps necessary for its extraction, the types of plant where it is used and we also had an overview of its peculiar features.

As aforementioned, once the gas has been extracted it is refined and transported through gas or methane pipelines, into electrical systems and households. ...
How does a Thermocouple work?

The thermocouple is a very simple and cheap instrument, which can measure different degrees of temperature; thanks to its simplicity it is used in many industrial sectors.

The basic principle that uses the thermocouple for its operation was discovered by the physicist Thomas Johann Seebeck in 1822. He discovered that in a closed circuit composed of two conductors of different nature and subjected to a...
Gearings , Gear trains, Reduction Drive, and Gearmotors

A gear train is a succession of gear wheels meshed together in such a way that the rotation of one causes the rotation of the others. The transmission of kinetic energy from an engine of any type to a user element is based on this simple mechanism, which is therefore utilised in several machineries.

In this video, we are firstly going to point out the principles of gear trains....