Petrol (Gasoline) Engine vs Diesel Engine
Gasoline and diesel engines are the two most commonly used internal combustion engines. Even though their operation seems similar, they have some interesting differences, and each has advantages over the other. This video is aimed at exploring these differences and advantages from a scientific point of view.
Both engines have the basic 4 strokes: intake, compression, power, and exhaust. ...
Gasoline and diesel engines are the two most commonly used internal combustion engines. Even though their operation seems similar, they have some interesting differences, and each has advantages over the other. This video is aimed at exploring these differences and advantages from a scientific point of view.
Both engines have the basic 4 strokes: intake, compression, power, and exhaust. ...
The Fascinating Engineering behind Electric Trains!
It might be surprising to know that in electric trains, the power collected from the overheadlines ends up in the grounding cable of the track after flowing through the wheels. Three phase power conversion, regenerative braking and zig-zag overheadlines - all these make electric train technology quite unique. Let’s understand all the engineering secrets behind the electric trains starting from the simplest design possible.
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It might be surprising to know that in electric trains, the power collected from the overheadlines ends up in the grounding cable of the track after flowing through the wheels. Three phase power conversion, regenerative braking and zig-zag overheadlines - all these make electric train technology quite unique. Let’s understand all the engineering secrets behind the electric trains starting from the simplest design possible.
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The Brilliant Engineering behind Pantographs!
Modern, Z-shaped pantographs are marvels of engineering. You can see how seamlessly they unfold and collect power from the overhead lines. Watch what happens if the collector head is not horizontal during the folding and unfolding of the pantograph. To better understand this important quality of modern pantographs, let’s examine this scaled-down demonstration.
The current collector is...
Modern, Z-shaped pantographs are marvels of engineering. You can see how seamlessly they unfold and collect power from the overhead lines. Watch what happens if the collector head is not horizontal during the folding and unfolding of the pantograph. To better understand this important quality of modern pantographs, let’s examine this scaled-down demonstration.
The current collector is...
Leonardo da Vinci's GENIUS invention - Miter Locks
What’s the connection between multifaceted genius Leonardo DaVinci and the great Panama Canal? Interestingly his centuries old invention – the Miter Lock – is still getting utilised in the majority of the canal locks. Its design is simple, yet Miter locks form a perfect water-tight lock.
People before DaVinci were using heavy, inefficient locks that worked against gravity. ...
What’s the connection between multifaceted genius Leonardo DaVinci and the great Panama Canal? Interestingly his centuries old invention – the Miter Lock – is still getting utilised in the majority of the canal locks. Its design is simple, yet Miter locks form a perfect water-tight lock.
People before DaVinci were using heavy, inefficient locks that worked against gravity. ...
Tesla Turbine | The interesting physics behind it
The maverick engineer Nikola Tesla made his contribution in the mechanical engineering field too. Look at one of his favorite inventions — a bladeless turbine, or Tesla Turbine. The Tesla turbine had a simple, unique design, yet it was able to beat the efficiency levels of steam turbines at that time. Normal turbines are complex in design, with blades of complicated geometry and stator parts. Nikola Tesla once said the Tesla turbine is his favorite invention and he even claimed...
The maverick engineer Nikola Tesla made his contribution in the mechanical engineering field too. Look at one of his favorite inventions — a bladeless turbine, or Tesla Turbine. The Tesla turbine had a simple, unique design, yet it was able to beat the efficiency levels of steam turbines at that time. Normal turbines are complex in design, with blades of complicated geometry and stator parts. Nikola Tesla once said the Tesla turbine is his favorite invention and he even claimed...
The Engineering Marvel called Panama Canal
Did you know that a simple drought in the Panama region could cease the operation of the great Panama canal? This marvel of civil engineering uses a clever locking arrangement to lift passing ships by almost 20 meters in order to safely transport them across the canal.
To materialize this smart canal lock system a superfast concreting technology was needed. Look at the giant T-cranes the...
Did you know that a simple drought in the Panama region could cease the operation of the great Panama canal? This marvel of civil engineering uses a clever locking arrangement to lift passing ships by almost 20 meters in order to safely transport them across the canal.
To materialize this smart canal lock system a superfast concreting technology was needed. Look at the giant T-cranes the...
Printer Inkjet | Rekayasa menarik di belakangnya
Hai teknologi printer inkjet benar-benar merupakan keajaiban warna cmw. Rekayasa dibalik droplet atau tetesan dan bagaimana algoritma warna bisa menciptakan gambar akhir memang cukup Smart. Kita semua tahu bahwa teknologi tampilan terdiri dari sub pixelmate merah hijau dan biru.
Sebagai percobaan salah satu Teknisi kami dillashaw printer inkjet nya dengan warna RGB yang sama. Mari kita...
Hai teknologi printer inkjet benar-benar merupakan keajaiban warna cmw. Rekayasa dibalik droplet atau tetesan dan bagaimana algoritma warna bisa menciptakan gambar akhir memang cukup Smart. Kita semua tahu bahwa teknologi tampilan terdiri dari sub pixelmate merah hijau dan biru.
Sebagai percobaan salah satu Teknisi kami dillashaw printer inkjet nya dengan warna RGB yang sama. Mari kita...
Bendungan | Rekayasa KEREN di Baliknya
Jika anda pernah mengunjungi Sungai Kenet yang indah, anda mungkin memperhatikan struktur zigzag yang tampak aneh. Tahukah anda bahwa jika bangunan ini hilang, akibatnya akan terjadi bencana? Selamat datang di rekayasa menarik di balik Bendungan.
Misalkan ada aliran yang terbuka seperti ini. Anda memasang struktur sederhana yang disebut Bendungan ke dalam aliran. Apa yang akan terjadi? Apakah...
Jika anda pernah mengunjungi Sungai Kenet yang indah, anda mungkin memperhatikan struktur zigzag yang tampak aneh. Tahukah anda bahwa jika bangunan ini hilang, akibatnya akan terjadi bencana? Selamat datang di rekayasa menarik di balik Bendungan.
Misalkan ada aliran yang terbuka seperti ini. Anda memasang struktur sederhana yang disebut Bendungan ke dalam aliran. Apa yang akan terjadi? Apakah...
Jembatan Golden Gate | Puncak Teknik
Saat mengamati jembatan Golden Gate yang mengapung di atas Lautan Pasifik, mata anda mungkin akan tertuju pada sistem kabel gantungnya yang indah. Apa yang akan terjadi pada jembatan jika sistem kabel ini tidak ada? Singkatnya, semua akan menjadi bencana.
Yuk kita menantang arus mematikan Samudra Pasifik dan membangun jembatan Golden Gate bersama kepala teknisi desainnya, serta mengagumi prestasi...
Saat mengamati jembatan Golden Gate yang mengapung di atas Lautan Pasifik, mata anda mungkin akan tertuju pada sistem kabel gantungnya yang indah. Apa yang akan terjadi pada jembatan jika sistem kabel ini tidak ada? Singkatnya, semua akan menjadi bencana.
Yuk kita menantang arus mematikan Samudra Pasifik dan membangun jembatan Golden Gate bersama kepala teknisi desainnya, serta mengagumi prestasi...
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...
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...
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...
Kereta tercepat yang pernah dibuat | Fisika lengkapnya
Hai kereta yang terangkat secara magnetis merupakan hal yang umum saat ini. Namun kereta maglev yang dikembangkan Sentral Jepang Welcome ini cukup unik dan unggul dari kereta lainnya. Berjalan dengan kecepatan lebih dari 600 KPJ, kereta ini telah mencapai status kereta tercepat. Crita ini menggunakan magnet superkonduktor, itulah sebabnya disebut SM maglev.
Setelah diisi dengan...
Hai kereta yang terangkat secara magnetis merupakan hal yang umum saat ini. Namun kereta maglev yang dikembangkan Sentral Jepang Welcome ini cukup unik dan unggul dari kereta lainnya. Berjalan dengan kecepatan lebih dari 600 KPJ, kereta ini telah mencapai status kereta tercepat. Crita ini menggunakan magnet superkonduktor, itulah sebabnya disebut SM maglev.
Setelah diisi dengan...
Fisika KEJAM di balik Tsunami!
Tidak berbahaya, tiba-tiba memperoleh amplitudo yang sangat besar — tsunami yang dahsyat.
Mari menyelami dasar laut untuk memahami fisika aneh ini.
Di sini, satu lempeng tektonik meluncur di bawah lempeng lainnya. Perhatikan tonjolan pada lapisan atas. Berapa lama gerakan ini akan berlangsung? ...
Tidak berbahaya, tiba-tiba memperoleh amplitudo yang sangat besar — tsunami yang dahsyat.
Mari menyelami dasar laut untuk memahami fisika aneh ini.
Di sini, satu lempeng tektonik meluncur di bawah lempeng lainnya. Perhatikan tonjolan pada lapisan atas. Berapa lama gerakan ini akan berlangsung? ...
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...
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...
Membangun Keajaiban: Rahasia Bendungan Hoover Terungkap
Galeri-galeri yang terletak di dalam Bendungan Hoover sungguh menakjubkan. Galeri ini bertanggung jawab mengalirkan air dari bawah badan bendungan. Namun, jika galeri yang tampak sederhana ini tidak ada, dampaknya akan sangat mengerikan bagi bendungan. Untuk lebih memahami rekayasa cerdas di balik Bendungan Hoover, pertama-tama mari kita telusuri cara memasang beton di bendungan ini.
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Galeri-galeri yang terletak di dalam Bendungan Hoover sungguh menakjubkan. Galeri ini bertanggung jawab mengalirkan air dari bawah badan bendungan. Namun, jika galeri yang tampak sederhana ini tidak ada, dampaknya akan sangat mengerikan bagi bendungan. Untuk lebih memahami rekayasa cerdas di balik Bendungan Hoover, pertama-tama mari kita telusuri cara memasang beton di bendungan ini.
...
Rekayasa menarik dibalik BENTUK roda kereta api!
Hai roda kereta api tidak berbentuk tabung sempurna tetapi sedikit berbentuk kerucut. Menurut pendapat kami, bentuk kerucut ini adalah keajaiban teknik yang menyelesaikan dua hal utama: satu, mengoreksi arah kereta menuju pusat, dan dua, membantu kereta mencapai aksi diferensial.
Untuk memahami pencapaian pertama, mari kita lakukan eksperimen sederhana dengan cangkir kertas yang...
Hai roda kereta api tidak berbentuk tabung sempurna tetapi sedikit berbentuk kerucut. Menurut pendapat kami, bentuk kerucut ini adalah keajaiban teknik yang menyelesaikan dua hal utama: satu, mengoreksi arah kereta menuju pusat, dan dua, membantu kereta mencapai aksi diferensial.
Untuk memahami pencapaian pertama, mari kita lakukan eksperimen sederhana dengan cangkir kertas yang...
Konstruksi Bawah Air | Bagaimana Para Ahli Membuatnya?
Banyak pekerja yang berjuang keras melawan derasnya arus laut untuk menyelesaikan pembangunan Dermaga jembatan bawah air. Apakah anda bisa menemukan kesalahan yang dilakukan oleh Kepala teknisi konstruksi di sini? Kesalahan ini akan mengakibatkan malah petaka. Selamat datang di tugas Teknik Sipil yang paling menantang: konstruksi bawah air.
Meskipun kita menyebutnya konstruksi...
Banyak pekerja yang berjuang keras melawan derasnya arus laut untuk menyelesaikan pembangunan Dermaga jembatan bawah air. Apakah anda bisa menemukan kesalahan yang dilakukan oleh Kepala teknisi konstruksi di sini? Kesalahan ini akan mengakibatkan malah petaka. Selamat datang di tugas Teknik Sipil yang paling menantang: konstruksi bawah air.
Meskipun kita menyebutnya konstruksi...
Airbag | Bagaimana cara kerjanya?
Airbag atau kantong udara, bahkan jika pengemudi sudah memasang sabuk pengaman mereka, ini merupakan tantangan besar untuk menopang tubuh manusia dari kecepatan tinggi dalam durasi waktu 100 mil detik tanpa menyebabkan banyak cedera pada tubuh. Mari kita pelajari teknologi yang bisa menyelamatkan jiwa ini, dengan memahami mekanisme inflasi rbx yang bisa terjadi berkat ledakan bahan kimia.
Sabuk...
Airbag atau kantong udara, bahkan jika pengemudi sudah memasang sabuk pengaman mereka, ini merupakan tantangan besar untuk menopang tubuh manusia dari kecepatan tinggi dalam durasi waktu 100 mil detik tanpa menyebabkan banyak cedera pada tubuh. Mari kita pelajari teknologi yang bisa menyelamatkan jiwa ini, dengan memahami mekanisme inflasi rbx yang bisa terjadi berkat ledakan bahan kimia.
Sabuk...
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...
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...
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...
Black Gold: The Creation and Extraction of Oil
Oil, also known as 'black gold', is the engine of the modern economy. But how is it formed, and how is it extracted from the depths of the Earth? In this journey, we are going to explore its origins, extraction techniques, and the process that transforms it into energy.
Oil is formed over millions of years from the decomposition of marine organisms buried under sediments. Heat and...
Oil, also known as 'black gold', is the engine of the modern economy. But how is it formed, and how is it extracted from the depths of the Earth? In this journey, we are going to explore its origins, extraction techniques, and the process that transforms it into energy.
Oil is formed over millions of years from the decomposition of marine organisms buried under sediments. Heat and...
Artificial Intelligence and Industry 5.0: The Future on a Human Scale
Today we’ll take a journey into the future of manufacturing to explore Industry 5.0, a new phase where technology and humanity collaborate to create products that are more sustainable, efficient, and personalized.
To understand how we got here, let’s start with Industry 4.0. In recent years, digitalization has transformed factories into interconnected and...
Today we’ll take a journey into the future of manufacturing to explore Industry 5.0, a new phase where technology and humanity collaborate to create products that are more sustainable, efficient, and personalized.
To understand how we got here, let’s start with Industry 4.0. In recent years, digitalization has transformed factories into interconnected and...
How Do Drones Work?
Drones are everywhere: from aerial photography to extreme sports, and even package delivery. But what makes them so versatile and innovative? Today we will discover how drones work and what components they are made of.
A drone is an unmanned aerial vehicle (UAV) that can be remotely controlled or fly autonomously. There are various types of drones, but today we will focus on the most common: quadcopters. ...
Drones are everywhere: from aerial photography to extreme sports, and even package delivery. But what makes them so versatile and innovative? Today we will discover how drones work and what components they are made of.
A drone is an unmanned aerial vehicle (UAV) that can be remotely controlled or fly autonomously. There are various types of drones, but today we will focus on the most common: quadcopters. ...
How Mechanical Seals Work
The mechanical seal is a device that is capable of isolating two environments, where between the two is found a component (like a shaft) with a circular or axial motion.
Jaes, for over a decade has been providing its customers with the best solution for their supply chain and in its catalogue catalog every kind of mechanical seal from the leading manufacturers ...
The mechanical seal is a device that is capable of isolating two environments, where between the two is found a component (like a shaft) with a circular or axial motion.
Jaes, for over a decade has been providing its customers with the best solution for their supply chain and in its catalogue catalog every kind of mechanical seal from the leading manufacturers ...