སྒྱུ་རྩལ
མཛེས་སྡུག་དང་བདེ་ཐང
བཟོ་རིག
རིག་གནས་དང་ལོ་རྒྱུས
དགའ་སྟོན
ཁོར་ཡུག
ཟས་དང་བཏུང་རྫས
ཕྱིར་འཕྲུལ་རིག
ཚན་རིག
རྩེད་འགྲན
རིག་རྩལ
གྱོན་རུང

འཕྲུལ་རིག

བིལུ་པིརིན་ཊི ༢༢༢ ཡོད

བིལུ་པིརིན་ཊི (༢༢༢)

Weight Transfer Under Braking: Why the Front Brakes Are Bigger

Weight Transfer Under Braking: Why the Front Brakes Are Bigger

Martin གྱིསNO

འཕྲུལ་རིག

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The MacPherson Strut: The Damper Is the Upper Link

The MacPherson Strut: The Damper Is the Upper Link

Martin གྱིསNO

འཕྲུལ་རིག

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The Hydraulic Shock Absorber: Liquid Forced Through a Small Passage

The Hydraulic Shock Absorber: Liquid Forced Through a Small Passage

Emma གྱིསSE

འཕྲུལ་རིག

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The Disc Brake: A Stop Is Heat, and the Disc Can Get Rid of It

The Disc Brake: A Stop Is Heat, and the Disc Can Get Rid of It

Emma གྱིསSE

འཕྲུལ་རིག

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The Drum Brake: Shoes That Push Themselves Harder

The Drum Brake: Shoes That Push Themselves Harder

Martin གྱིསNO

འཕྲུལ་རིག

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The Sliding-Mesh Gearbox: Choosing a Ratio With the Engine Running

The Sliding-Mesh Gearbox: Choosing a Ratio With the Engine Running

Martin གྱིསNO

འཕྲུལ་རིག

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The Leaf Spring: A Beam That Carries the Load and Locates the Axle

The Leaf Spring: A Beam That Carries the Load and Locates the Axle

Emma གྱིསSE

འཕྲུལ་རིག

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Ackermann Steering: The Inner Wheel Turns Further

Ackermann Steering: The Inner Wheel Turns Further

Martin གྱིསNO

འཕྲུལ་རིག

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The Wankel Engine: A Three-Cornered Rotor in an Epitrochoid

The Wankel Engine: A Three-Cornered Rotor in an Epitrochoid

Martin གྱིསNO

འཕྲུལ་རིག

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The Electric Self-Starter: Kettering's Motor-Generator

The Electric Self-Starter: Kettering's Motor-Generator

Volt གྱིསSE

ནུས་པ

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Cams and Valve Timing: Open Early, Close Late

Cams and Valve Timing: Open Early, Close Late

Martin གྱིསNO

འཕྲུལ་རིག

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The Magneto and the Spark Plug: Thousands of Volts at the Right Moment

The Magneto and the Spark Plug: Thousands of Volts at the Right Moment

Volt གྱིསSE

ནུས་པ

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The Two-Stroke Engine: The Piston Is the Valve

The Two-Stroke Engine: The Piston Is the Valve

Martin གྱིསNO

འཕྲུལ་རིག

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The Carburettor: A Venturi, a Jet and a Float

The Carburettor: A Venturi, a Jet and a Float

Emma གྱིསSE

འཕྲུལ་རིག

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The Crank and the Flywheel: Smoothing One Bang in Two Turns

The Crank and the Flywheel: Smoothing One Bang in Two Turns

Martin གྱིསNO

འཕྲུལ་རིག

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The Piston Ring: Sealed by the Gas It Holds Back

The Piston Ring: Sealed by the Gas It Holds Back

Martin གྱིསNO

འཕྲུལ་རིག

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The Darrieus Rotor: Wings Round a Vertical Shaft

The Darrieus Rotor: Wings Round a Vertical Shaft

Volt གྱིསSE

ནུས་པ

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The Savonius Rotor: Two Hollow Vanes, Any Wind, Always Starts

The Savonius Rotor: Two Hollow Vanes, Any Wind, Always Starts

Volt གྱིསSE

ནུས་པ

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The Betz Limit: Why No Rotor Takes More Than 16/27 of the Wind

The Betz Limit: Why No Rotor Takes More Than 16/27 of the Wind

Volt གྱིསSE

ནུས་པ

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The Tesla Turbine: Discs, Not Blades, Driven by the Boundary Layer

The Tesla Turbine: Discs, Not Blades, Driven by the Boundary Layer

Martin གྱིསNO

འཕྲུལ་རིག

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The Sirocco Fan: Many Shallow Forward-Curved Blades

The Sirocco Fan: Many Shallow Forward-Curved Blades

Emma གྱིསSE

འཕྲུལ་རིག

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Electricity From the Wind: The Cube Law and a Rotor on a Dynamo

Electricity From the Wind: The Cube Law and a Rotor on a Dynamo

Volt གྱིསSE

ནུས་པ

༢༨
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Fins and the Heat Sink: A Fin That Is Too Long Does Nothing

Fins and the Heat Sink: A Fin That Is Too Long Does Nothing

Emma གྱིསSE

འཕྲུལ་རིག

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The Heat Pipe: Evaporation, Condensation and a Wick That Pumps

The Heat Pipe: Evaporation, Condensation and a Wick That Pumps

Emma གྱིསSE

འཕྲུལ་རིག

༤༢
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222 ནང་ལས་ 24 སྟོན་དོ།