E-Learning

首个专注于工业零件的频道


在我们的频道中,我们讨论了电子、机械和液压方面的主题。我们与制造公司合作,详细说明工业产品的工作原理。


Jaes
Jaes

104 文章
Inkjet Printers | The interesting engineering behind them

Inkjet printer technology is truly the magic of C M Y colors. The engineering behind the droplets and how the color algorithm creates the final image is pretty clever. We all know that display technology consists of minute red, green, and blue subpixels. As an experiment, one of our engineers at Lesics filled her inkjet printer with the same RGB colors.

Let's take a look at...
Weirs | The COOL Engineering Behind Them

If you’ve ever visited the beautiful river Kennet you might have noticed a strange looking zig-zag structure. Did you know that if this structure were to disappear one fine morning, that the result would be a disaster? Welcome to the interesting engineering behind weirs.

Suppose you have an open channel flow like this. You introduce a simple structure called a weir into the flow. What do...
Golden Gate Bridge | The CRAZY Engineering behind it

When observing the Golden Gate Bridge floating over the Pacific ocean, your eyes may be drawn to its beautiful suspension cable system. What would happen to the bridge if this cable system was not present? In short, it would be a catastrophe. Let’s brave the deadly currents of the Pacific ocean and construct the Golden gate bridge with its chief design engineer, Mr. Joseph Strauss. We will also explore the mesmerizing engineering feats the Golden gate bridge has achieved. Come...
Golden Gate Bridge | How a Wonder was Constructed?

The construction innovations Mr. Joseph Strass achieved for the Golden gate bridge project were numerous. The way the workers connected the massive cable standing on the top of the world, and most importantly the way they constructed the giant towers.

For the tower construction, American engineers invented a beautiful machine - the climbing derrick. Check out how these two stiff...
Empire State Building | All the Secrets of the Engineering Wonder

In 1945 a speeding bomber aircraft accidently crashed into the most iconic building of the United States - The Empire State Building. You might be expecting something like this. Huge fire, impact, Force damage.

The engines destroying the lift system and portion of the building. Despite all these, the Empire State Building stood strong. All these heavy pieces were...
The Fastest train ever built | The complete physics of it

Magnetically levitated trains are common nowadays. However, the MagLev train the Central Japan Railway Company developed is quite unique and superior to the other trains. Running at more than 600 km per hour, it has achieved the status of ‘fastest train.’ This train uses superconducting magnets, which is why it is called SC MagLev. Once charged with an exciting current, the superconducting magnets of this train produce a circulating DC current and strong magnetic field...
The CRUEL Physics behind Tsunamis!

Tsunami waves that form in the open ocean travel at high speeds but are barely noticeable. Now, the wave is approaching the shore or the water depth decreases. How will the decrease in water depth affect the tsunami’s height? Surprisingly, the wave that initially seemed harmless suddenly gains a huge amplitude—a devastating tsunami. To understand this strange physics behind the tsunami, we should first learn about ocean beds that are constantly moving. ...
Boston Dynamics Spot Robot: All of its Engineering SECRETS!

A fall from almost 20 feet height - the Spot robot of Boston Dynamics looks like a dead creature now. But, it will recover like an intelligent animal with the help of its smart motor arrangement and intelligent mechanism. The angle of the Spot robot leg is quite interesting. It’s a backward bend design. Ohh, now there is one more robot to compete with the original Spot robot! The maximum speed both the robots can achieve is almost the same, but what about this stair...
Constructing the Wonder: Hoover Dam Secrets Revealed

The galleries located inside the Hoover dam are pretty amazing. They are responsible for draining water from beneath the dam body. However, if these simple looking galleries were absent, there would be devastating consequences for the dam. To better understand the clever engineering behind the Hoover dam, let's first explore how they placed the concrete in this dam.

Did you notice...
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...
黑金:石油的形成与开采

石油,又被称为“黑金”,是现代经济的引擎。但它是如何形成的,又是如何从地球深处被开采出来的?在这次探索中,我们将研究石油的起源、开采技术以及将其转化为能源的过程。
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人工智能与工业5.0:以人为本的未来

今天,我们将踏上制造业未来之旅,探索工业5.0,这是一个技术与人类合作创造更可持续、高效和个性化产品的新阶段。
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无人机是如何工作的?

无人机无处不在:从航拍到极限运动,甚至包裹配送。但是什么让它们如此多功能和创新呢?今天,我们将探索无人机如何工作以及它们的组成部分。

无人机是一种无人驾驶的飞行器,可以通过远程控制或自主飞行。有各种类型的无人机,但今天我们将重点讨论最常见的类型:四旋翼无人机。 ...
机械密封的工作原理

机械密封是一种能够隔离两个环境的装置,其中在这两个环境之间存在一个具有圆周或轴向运动的部件(如轴)。

Jaes 在工业供应领域已拥有超过 10 年的经验,在其目录中提供了来自主要制造商的所有类型的机械密封。
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核电站安全吗?它们是如何工作的,又是如何建造的。

多年来,技术的发展使我们获得了对一些非凡物理原理的知识,如X射线的发现,这项发现彻底改变了医学;牛顿的工作使爱因斯坦能够研究相对论;或者原子的发现,导致了核裂变。
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轴承命名系统

轴承是用于支撑和促进机器或设备两部分之间旋转运动的机械部件。它们的设计旨在减少运动时的摩擦和磨损,从而实现平滑流畅的旋转。

因此,定期监督其状态是至关重要的,需借助合格的技术人员。 ...
如何开采页岩气?

页岩气 - 水力压裂 - Vaca Muerta

你听说过页岩气吗?它是甲烷气体,困在黏土岩石的微孔中,存在于非常规油气藏中。在这个新视频中,我们将解释它是什么,它在哪里以及如何开采。
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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. ...