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産業部品に特化した最初のチャンネル
私たちのチャンネルでは、エレクトロニクス、機械、油圧に関連するトピックを扱っています。製造企業との協力のもと、産業製品の動作を詳細に説明した動画を作成しています。
私たちのチャンネルでは、エレクトロニクス、機械、油圧に関連するトピックを扱っています。製造企業との協力のもと、産業製品の動作を詳細に説明した動画を作成しています。
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...
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...
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...
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...
ゴールデンゲートブリッジ｜頂点を極めたエンジニアリング
太平洋に浮かぶゴールデンゲートブリッジを観察していると、美しいサスペンションケーブルシステムに目を奪われることがあります。もしこのケーブルシステムがなかったら、橋はどうなってしまうのでしょうか。簡単に言えば、第3時になります。
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太平洋に浮かぶゴールデンゲートブリッジを観察していると、美しいサスペンションケーブルシステムに目を奪われることがあります。もしこのケーブルシステムがなかったら、橋はどうなってしまうのでしょうか。簡単に言えば、第3時になります。
...
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...
歴史上世界最速の列車 | 背後にある物理学を完全解説
近年世界で磁気浮上式の鉄道車両がより一般的になりつつありますが、JR東海が開発した超電導リニアは非常にユニークで他のどの列車よりも優れているとされています。時速600km以上で走り、世界最速の地位を獲得ん。
...
近年世界で磁気浮上式の鉄道車両がより一般的になりつつありますが、JR東海が開発した超電導リニアは非常にユニークで他のどの列車よりも優れているとされています。時速600km以上で走り、世界最速の地位を獲得ん。
...
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. ...
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...
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 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...
電車の車輪の形に隠されたおもしろい工学
列車の車輪は完全な円筒形ではなく、やや円錐形になっています。私たちは、この円錐形の形状は、列車の進路を中心に向かって修正すること、列車の作動を支援することという、2つの大きな偉業を達成した工学における大発明だと考えています。
...
列車の車輪は完全な円筒形ではなく、やや円錐形になっています。私たちは、この円錐形の形状は、列車の進路を中心に向かって修正すること、列車の作動を支援することという、2つの大きな偉業を達成した工学における大発明だと考えています。
...
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,...
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,...
エアバッグ｜一体どのような仕組みなの？
高速で事故が起きたときドライバーがシートベルトを締めていてもエアバッグがなければこんなことが起こってしまいます。
100ミリ秒という短い時間の中で人体に大きなダメージを与えることなく拘束状態から人体を静止させることは工学的にも大きなチャレンジです。
...
高速で事故が起きたときドライバーがシートベルトを締めていてもエアバッグがなければこんなことが起こってしまいます。
100ミリ秒という短い時間の中で人体に大きなダメージを与えることなく拘束状態から人体を静止させることは工学的にも大きなチャレンジです。
...
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...
ブラックゴールド: 石油の生成と採掘
石油は「ブラックゴールド」とも呼ばれ、現代経済の原動力となっています。しかし、石油はどのように形成され、どのように地球の奥深くから採掘されるのでしょうか？この旅では、その起源、採掘技術、そしてエネルギーへと変換されるプロセスを探ります。
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石油は「ブラックゴールド」とも呼ばれ、現代経済の原動力となっています。しかし、石油はどのように形成され、どのように地球の奥深くから採掘されるのでしょうか？この旅では、その起源、採掘技術、そしてエネルギーへと変換されるプロセスを探ります。
...
人工知能とインダストリー5.0：人間中心の未来
今日は、製造業の未来を探る旅に出かけ、インダストリー5.0について学びます。これは、技術と人間が協力して、より持続可能で効率的かつパーソナライズされた製品を生み出す新しい段階です。
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今日は、製造業の未来を探る旅に出かけ、インダストリー5.0について学びます。これは、技術と人間が協力して、より持続可能で効率的かつパーソナライズされた製品を生み出す新しい段階です。
...
ドローンはどのように機能するのか？
ドローンは今やあらゆる場所で見られます：空撮からエクストリームスポーツ、さらには荷物の配送まで。しかし、これらを非常に多機能で革新的にしているのは何でしょうか？今日は、ドローンの仕組みと構成要素を探ります。
...
ドローンは今やあらゆる場所で見られます：空撮からエクストリームスポーツ、さらには荷物の配送まで。しかし、これらを非常に多機能で革新的にしているのは何でしょうか？今日は、ドローンの仕組みと構成要素を探ります。
...
メカニカルシールの仕組み
メカニカルシールは、円運動や軸方向の運動を伴う部品（シャフトなど）が存在する2つの環境を隔離することができる装置です。
Jaesは、10年以上にわたり産業供給分野で活動しており、主要メーカーのあらゆる種類のメカニカルシールをカタログに提供しています。 ...
メカニカルシールは、円運動や軸方向の運動を伴う部品（シャフトなど）が存在する2つの環境を隔離することができる装置です。
Jaesは、10年以上にわたり産業供給分野で活動しており、主要メーカーのあらゆる種類のメカニカルシールをカタログに提供しています。 ...
原子力発電所は安全ですか？ それらの仕組みと構造。
長年にわたり、技術の進歩により、X線の発見などの驚異的な物理原理の知識を得ることができました。この発見は医学を変革しました。ニュートンの仕事は、アインシュタインが相対性理論の研究を可能にしました。また、原子の発見は核分裂をもたらしました。
...
長年にわたり、技術の進歩により、X線の発見などの驚異的な物理原理の知識を得ることができました。この発見は医学を変革しました。ニュートンの仕事は、アインシュタインが相対性理論の研究を可能にしました。また、原子の発見は核分裂をもたらしました。
...
ベアリングの命名システム
ベアリングは、機械や装置の二つの部分間で回転運動を支えるために使用される機械部品です。これらは、運動中の摩擦や摩耗を軽減し、スムーズで円滑な回転を可能にするように設計されています。
そのため、定期的な状態の監視を資格を持った技術者によって行うことが重要です。 ...
ベアリングは、機械や装置の二つの部分間で回転運動を支えるために使用される機械部品です。これらは、運動中の摩擦や摩耗を軽減し、スムーズで円滑な回転を可能にするように設計されています。
そのため、定期的な状態の監視を資格を持った技術者によって行うことが重要です。 ...