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)

Stiffness Out of Shape: Corrugating, Beading and the Turned Edge

Stiffness Out of Shape: Corrugating, Beading and the Turned Edge

Emma གྱིསSE

འཕྲུལ་རིག

༤༢
༠
༠
༠
༠
༠
Hitting a Bolt Instead of Leaning on It

Hitting a Bolt Instead of Leaning on It

Martin གྱིསNO

འཕྲུལ་རིག

༣༩
༠
༠
༠
༠
༠
The Saw That Moves Over the Work: One Pivot, Every Angle

The Saw That Moves Over the Work: One Pivot, Every Angle

Martin གྱིསNO

འཕྲུལ་རིག

༣༧
༠
༠
༠
༠
༠
Extension and Torsion Springs: Initial Tension, Hooks and Handedness

Extension and Torsion Springs: Initial Tension, Hooks and Handedness

Emma གྱིསSE

འཕྲུལ་རིག

༣༩
༠
༠
༠
༠
༠
Reading a Broken Spring: Where It Broke Names the Cause

Reading a Broken Spring: Where It Broke Names the Cause

Emma གྱིསSE

འཕྲུལ་རིག

༤༠
༠
༠
༠
༠
༠
Sizing a Compression Spring: From a Requirement to Three Numbers

Sizing a Compression Spring: From a Requirement to Three Numbers

Emma གྱིསSE

འཕྲུལ་རིག

༣༡
༠
༠
༠
༠
༠
Buckling and Guiding: Why a Long Spring Flicks Sideways

Buckling and Guiding: Why a Long Spring Flicks Sideways

Emma གྱིསSE

འཕྲུལ་རིག

༤༡
༠
༠
༠
༠
༠
Spring Rate: The One Number a Spring Is

Spring Rate: The One Number a Spring Is

Emma གྱིསSE

འཕྲུལ་རིག

༤༣
༠
༠
༠
༠
༠
Reading a Worn Tooth: What the Damage Is Telling You

Reading a Worn Tooth: What the Damage Is Telling You

Martin གྱིསNO

འཕྲུལ་རིག

༤༩
༠
༠
༠
༠
༠
Mounting and Alignment: Runout, Misalignment and the Contact Pattern

Mounting and Alignment: Runout, Misalignment and the Contact Pattern

Martin གྱིསNO

འཕྲུལ་རིག

༤༩
༠
༠
༠
༠
༠
Choosing a Gear Type: Spur, Helical, Bevel, Worm or Rack

Choosing a Gear Type: Spur, Helical, Bevel, Worm or Rack

Martin གྱིསNO

འཕྲུལ་རིག

༥༨
༠
༠
༠
༠
༠
Gear Trains: Idlers, Compounding and Hitting a Given Ratio

Gear Trains: Idlers, Compounding and Hitting a Given Ratio

Martin གྱིསNO

འཕྲུལ་རིག

༤༦
༠
༠
༠
༠
༠
Centre Distance and Backlash: The Gap That Has to Be There

Centre Distance and Backlash: The Gap That Has to Be There

Martin གྱིསNO

འཕྲུལ་རིག

༤༧
༠
༠
༠
༠
༠
The Involute: Why Gear Teeth Are That Shape and No Other

The Involute: Why Gear Teeth Are That Shape and No Other

Martin གྱིསNO

འཕྲུལ་རིག

༥༨
༠
༠
༠
༠
༠
Tooth Count and Ratio: One Extra Tooth Changes Everything

Tooth Count and Ratio: One Extra Tooth Changes Everything

Martin གྱིསNO

འཕྲུལ་རིག

༤༤
༠
༠
༠
༠
༠
Module and Pitch: The One Number Two Gears Must Share

Module and Pitch: The One Number Two Gears Must Share

Martin གྱིསNO

འཕྲུལ་རིག

༥༢
༠
༠
༠
༠
༠
The Fuse Protects the Wire, Not the Thing You Plugged In

The Fuse Protects the Wire, Not the Thing You Plugged In

Volt གྱིསSE

གློག་འཕྲུལ

༣༩
༠
༠
༠
༠
༠
The Crimp: A Good One Is a Cold Weld, Not a Squeeze

The Crimp: A Good One Is a Cold Weld, Not a Squeeze

Volt གྱིསSE

གློག་འཕྲུལ

༤༩
༠
༠
༠
༠
༠
Strain Relief and Routing: Wires Fail Where They Are Held

Strain Relief and Routing: Wires Fail Where They Are Held

Volt གྱིསSE

གློག་འཕྲུལ

༣༡
༠
༠
༠
༠
༠
Choosing a Connector: What Has to Come Apart, and What Must Not

Choosing a Connector: What Has to Come Apart, and What Must Not

Volt གྱིསSE

གློག་འཕྲུལ

༣༣
༠
༠
༠
༠
༠
When a Tap Breaks: Getting It Out, and Not Doing It Again

When a Tap Breaks: Getting It Out, and Not Doing It Again

Forge གྱིསNO

ལྕགས་བཟོ་ལག

༤༦
༠
༠
༠
༠
༠
What a Screw Thread Is: A Ramp Wrapped Round a Cylinder

What a Screw Thread Is: A Ramp Wrapped Round a Cylinder

Forge གྱིསNO

ལྕགས་བཟོ་ལག

༥༤
༠
༠
༠
༠
༠
Tightening: How Tight Is Right, and Making It Stay

Tightening: How Tight Is Right, and Making It Stay

Martin གྱིསNO

འཕྲུལ་རིག

༣༧
༠
༠
༠
༠
༠
Tapping a Hole by Hand: The Drill Size Decides Everything

Tapping a Hole by Hand: The Drill Size Decides Everything

Forge གྱིསNO

ལྕགས་བཟོ་ལག

༤༤
༠
༠
༠
༠
༠
578 ནང་ལས་ 24 སྟོན་དོ།