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 ༥༧༨ ཡོད • ཡན་ལག་དབྱེ་རིམ ༨

བིལུ་པིརིན་ཊི (༥༧༨)

The Steam Injector: Feeding a Boiler With Its Own Steam

The Steam Injector: Feeding a Boiler With Its Own Steam

Martin གྱིསNO

འཕྲུལ་རིག

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The Peristaltic Pump: Two Places Closed at Once, and No Valve Touches the Fluid

The Peristaltic Pump: Two Places Closed at Once, and No Valve Touches the Fluid

Emma གྱིསSE

འཕྲུལ་རིག

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The Centrifugal Pump: Speed Squared, and Why It Cannot Lift Air

The Centrifugal Pump: Speed Squared, and Why It Cannot Lift Air

Emma གྱིསSE

འཕྲུལ་རིག

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The Bin That Stops Flowing: Arching, Ratholing, and the Gate That Causes It

The Bin That Stops Flowing: Arching, Ratholing, and the Gate That Causes It

Martin གྱིསNO

འཕྲུལ་རིག

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Balls or Rods: The Media Decide the Product, Not Just the Fineness

Balls or Rods: The Media Decide the Product, Not Just the Fineness

Emma གྱིསSE

འཕྲུལ་རིག

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The Cone Crusher: A Parallel Zone Nothing Gets Past

The Cone Crusher: A Parallel Zone Nothing Gets Past

Martin གྱིསNO

འཕྲུལ་རིག

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Sorting by Size: Why a Screen Never Makes a Clean Cut

Sorting by Size: Why a Screen Never Makes a Clean Cut

Emma གྱིསSE

འཕྲུལ་རིག

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Breaking by Impact: The Swing Hammer and the Grate That Sets the Size

Breaking by Impact: The Swing Hammer and the Grate That Sets the Size

Martin གྱིསNO

འཕྲུལ་རིག

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Grinding in a Tumbling Mill: Critical Speed, and Why the Media Are Graded

Grinding in a Tumbling Mill: Critical Speed, and Why the Media Are Graded

Emma གྱིསSE

འཕྲུལ་རིག

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The Troughed Belt: Two Tipped Rollers That Doubled What a Conveyor Carries

The Troughed Belt: Two Tipped Rollers That Doubled What a Conveyor Carries

Emma གྱིསSE

འཕྲུལ་རིག

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The Gyratory Crusher: A Machine With No Idle Half-Stroke

The Gyratory Crusher: A Machine With No Idle Half-Stroke

Martin གྱིསNO

འཕྲུལ་རིག

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Breaking Stone by Compression: The Nip Angle Decides Everything

Breaking Stone by Compression: The Nip Angle Decides Everything

Martin གྱིསNO

འཕྲུལ་རིག

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The Ball Valve, and the Seat That Made It Work

The Ball Valve, and the Seat That Made It Work

Emma གྱིསSE

འཕྲུལ་རིག

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The Diaphragm Valve: Nothing Crosses the Wall

The Diaphragm Valve: Nothing Crosses the Wall

Emma གྱིསSE

འཕྲུལ་རིག

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The Ferrule Fitting: Gripping and Sealing With One Nut

The Ferrule Fitting: Gripping and Sealing With One Nut

Emma གྱིསSE

འཕྲུལ་རིག

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Throttling: Letting Some of It Past

Throttling: Letting Some of It Past

Emma གྱིསSE

འཕྲུལ་རིག

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One Way Only: The Check Valve and the Bang It Makes

One Way Only: The Check Valve and the Bang It Makes

Martin གྱིསNO

འཕྲུལ་རིག

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The Hose and Its Clip: Why It Was Tight When You Fitted It

The Hose and Its Clip: Why It Was Tight When You Fitted It

Martin གྱིསNO

འཕྲུལ་རིག

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Holding a Pressure: The Reducing Regulator

Holding a Pressure: The Reducing Regulator

Martin གྱིསNO

འཕྲུལ་རིག

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The Tapered Pipe Thread: A Screw That Seals

The Tapered Pipe Thread: A Screw That Seals

Martin གྱིསNO

འཕྲུལ་རིག

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Cock, Gate, Globe: Three Ways to Stop a Flow

Cock, Gate, Globe: Three Ways to Stop a Flow

Martin གྱིསNO

འཕྲུལ་རིག

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Melt, Mix and Shoot: One Screw Doing Two Jobs

Melt, Mix and Shoot: One Screw Doing Two Jobs

Emma གྱིསSE

འཕྲུལ་རིག

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Welding Plastic With Sound

Welding Plastic With Sound

Martin གྱིསNO

འཕྲུལ་རིག

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The Clutch Fit: An Interference That Survives Ten Thousand Pulls

The Clutch Fit: An Interference That Survives Ten Thousand Pulls

Martin གྱིསNO

འཕྲུལ་རིག

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578 ནང་ལས་ 24 སྟོན་དོ།