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វប្បធម៌ និង ប្រវត្តិសាស្ត្រ
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ប្លង់Sciencesវិស្វកម្ម

វិស្វកម្ម

222 ប្លង់មាន

ប្លង់ (222)

Extruding a Profile, and Blowing Film

Extruding a Profile, and Blowing Film

ដោយ EmmaSE

វិស្វកម្ម

19
0
0
0
0
0
Rotational Moulding: No Pressure At All

Rotational Moulding: No Pressure At All

ដោយ EmmaSE

វិស្វកម្ម

13
0
0
0
0
0
Melt, Mix and Shoot: One Screw Doing Two Jobs

Melt, Mix and Shoot: One Screw Doing Two Jobs

ដោយ EmmaSE

វិស្វកម្ម

16
0
0
0
0
0
Welding Plastic With Sound

Welding Plastic With Sound

ដោយ MartinNO

មេកានិក

16
0
0
0
0
0
The Clutch Fit: An Interference That Survives Ten Thousand Pulls

The Clutch Fit: An Interference That Survives Ten Thousand Pulls

ដោយ MartinNO

មេកានិក

18
0
0
0
0
0
The Living Hinge: Strong Because It Is Thin

The Living Hinge: Strong Because It Is Thin

ដោយ MaryFI

ពូលីមែ

12
0
0
0
0
0
Stretched Twice: The Bottle That Holds Pressure

Stretched Twice: The Bottle That Holds Pressure

ដោយ MaryFI

ពូលីមែ

12
0
0
0
0
0
Bending: Where the Metal Goes, and How Much Comes Back

Bending: Where the Metal Goes, and How Much Comes Back

ដោយ EmmaSE

វិស្វកម្ម

21
0
0
0
0
0
Reading a Sheet-Metal Fault

Reading a Sheet-Metal Fault

ដោយ EmmaSE

ការធ្វើការលោហៈ

15
0
0
0
0
0
One Die Instead of Two: Forming Sheet Against Rubber

One Die Instead of Two: Forming Sheet Against Rubber

ដោយ EmmaSE

វិស្វកម្ម

21
0
0
0
0
0
Stiffness Out of Shape: Corrugating, Beading and the Turned Edge

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

ដោយ EmmaSE

វិស្វកម្ម

22
0
0
0
0
0
Blanking: The Punch, the Die, and the Gap Between Them

Blanking: The Punch, the Die, and the Gap Between Them

ដោយ ForgeNO

ការធ្វើការលោហៈ

17
0
0
0
0
0
The Double Seam: Closing a Can Without Solder

The Double Seam: Closing a Can Without Solder

ដោយ ForgeNO

ការធ្វើការលោហៈ

23
0
0
0
0
0
A Rivet Made of Nothing but the Sheet

A Rivet Made of Nothing but the Sheet

ដោយ ForgeNO

ការធ្វើការលោហៈ

18
0
0
0
0
0
The Solderless Side Seam: A Lock That Cannot Unroll

The Solderless Side Seam: A Lock That Cannot Unroll

ដោយ ForgeNO

ការធ្វើការលោហៈ

11
0
0
0
0
0
How Far a Sheet Will Stretch: The Cupping Test and the Circle Grid

How Far a Sheet Will Stretch: The Cupping Test and the Circle Grid

ដោយ MaryFI

សម្ភារៈ

22
0
0
0
0
0
Commutating Without Brushes: Hall Elements Instead of Carbon

Commutating Without Brushes: Hall Elements Instead of Carbon

ដោយ EdFI

អគ្គិសនីមេកានិក

17
0
0
0
0
0
The Pack as a Part: Contacts, Keying and the Third Wire

The Pack as a Part: Contacts, Keying and the Third Wire

ដោយ EmmaSE

វិស្វកម្ម

12
0
0
0
0
0
Cutting the Cord: What Changes When the Supply Runs Out

Cutting the Cord: What Changes When the Supply Runs Out

ដោយ EmmaSE

វិស្វកម្ម

13
0
0
0
0
0
When It Goes Wrong: Runaway, and the Film That Tries to Stop It

When It Goes Wrong: Runaway, and the Film That Tries to Stop It

ដោយ MaryFI

សម្ភារៈ

14
0
0
0
0
0
Why a Series String Drifts, and What Balancing Actually Does

Why a Series String Drifts, and What Balancing Actually Does

ដោយ VoltSE

អេឡិចត្រូនិក

13
0
0
0
0
0
Knowing When To Stop: Finding the Peak That Says Full

Knowing When To Stop: Finding the Peak That Says Full

ដោយ VoltSE

អេឡិចត្រូនិក

19
0
0
0
0
0
One Can, Many Tools: The 18650 and the Safety Devices in Its Cap

One Can, Many Tools: The 18650 and the Safety Devices in Its Cap

ដោយ VoltSE

ថាមពល

17
0
0
0
0
0
The Trigger and the Pistol Grip: The Switch You Do Not Have To Let Go Of

The Trigger and the Pistol Grip: The Switch You Do Not Have To Let Go Of

ដោយ EmmaSE

វិស្វកម្ម

12
0
0
0
0
0
បង្ហាញ 24 ក្នុងចំណោម 222