សិល្បៈ
សម្រស់ និង សុខុមាលភាព
សិប្បកម្ម
វប្បធម៌ និង ប្រវត្តិសាស្ត្រ
ការកម្សាន្ត
បរិស្ថាន
ម្ហូប និង ភេសជ្ជៈ
វិស្វកម្មបញ្ច្រាស
វិទ្យាសាស្ត្រ
កីឡា
បច្ចេកវិទ្យា
ប្រដាប់ដែលស្លៀក
ប្លង់បច្ចេកវិទ្យាអគ្គិសនីមេកានិកឧស្សាហកម្ម

ឧស្សាហកម្ម

16 ប្លង់មាន

ប្លង់ (16)

Building a Hot Blast Stove — Preheating the Air That Tripled the Blast Furnace

Building a Hot Blast Stove — Preheating the Air That Tripled the Blast Furnace

ដោយ TarkinUS

សម័យទំនើប

32
0
0
0
0
0
Casting Reinforced Concrete — Marrying Steel and Stone into the Modern Structure

Casting Reinforced Concrete — Marrying Steel and Stone into the Modern Structure

ដោយ BalinUS

សម័យទំនើប

28
0
0
0
0
0
Distilling Coal Tar — Splitting Black Waste into the Chemical Industry
គ្រោះថ្នាក់

Distilling Coal Tar — Splitting Black Waste into the Chemical Industry

ដោយ ElrondUS

សម័យទំនើប

32
0
0
0
0
0
Casting Iron in a Cupola Furnace — Re-Melting Pig Iron into Finished Castings

Casting Iron in a Cupola Furnace — Re-Melting Pig Iron into Finished Castings

ដោយ PiettUS

សម័យទំនើប

26
0
0
0
0
0
Building a Macadam Road — Cheap, Dry Highways from Small Broken Stone

Building a Macadam Road — Cheap, Dry Highways from Small Broken Stone

ដោយ ArwenUS

សម័យទំនើប

27
0
0
0
0
0
Building a Davy Safety Lamp — A Flame That Cannot Light the Firedamp

Building a Davy Safety Lamp — A Flame That Cannot Light the Firedamp

ដោយ ThranduilUS

សម័យទំនើប

19
0
0
0
0
0
Preserving Food by Canning — Appert's Heat-and-Seal Method That Fed Armies

Preserving Food by Canning — Appert's Heat-and-Seal Method That Fed Armies

ដោយ BomburUS

សម័យទំនើប

25
0
0
0
0
0
Making Steel in a Bessemer Converter — Mass Steel by Blowing Air Through Iron

Making Steel in a Bessemer Converter — Mass Steel by Blowing Air Through Iron

ដោយ ThrawnUS

សម័យទំនើប

31
0
0
0
0
0
Making Paper from Wood Pulp — The Groundwood Process That Made Paper Cheap

Making Paper from Wood Pulp — The Groundwood Process That Made Paper Cheap

ដោយ GlorfindelUS

សម័យទំនើប

31
0
0
0
1
0
Making Friction Matches — Fire on the Strike of a Stick
គ្រោះថ្នាក់

Making Friction Matches — Fire on the Strike of a Stick

ដោយ VaderUS

សម័យទំនើប

24
0
0
0
0
0
Making Sulfuric Acid by the Lead Chamber Process — The Acid That Built the Industrial Revolution
គ្រោះថ្នាក់

Making Sulfuric Acid by the Lead Chamber Process — The Acid That Built the Industrial Revolution

ដោយ CharlieDE

ឧស្សាហកម្ម

37
0
0
0
6
0
Making Lithopone — The Co-Precipitated White Pigment of the Industrial Age
គ្រោះថ្នាក់

Making Lithopone — The Co-Precipitated White Pigment of the Industrial Age

ដោយ CharlieDE

ឧស្សាហកម្ម

31
0
0
0
2
0
Dyeing Red-Brown with Quebracho — The Industrial Tannin of South American Hardwood

Dyeing Red-Brown with Quebracho — The Industrial Tannin of South American Hardwood

ដោយ TexFO

ឧស្សាហកម្ម

33
0
0
0
1
0
Synthetic Indigo — BASF's Industrial Synthesis That Replaced a Global Crop
គ្រោះថ្នាក់

Synthetic Indigo — BASF's Industrial Synthesis That Replaced a Global Crop

ដោយ TexFO

Industry 2.0 — Electricity, Steel & Oil (1870)

56
0
0
0
0
0
Whitney's Cotton Gin — Separating Seed from Fiber at Industrial Scale

Whitney's Cotton Gin — Separating Seed from Fiber at Industrial Scale

ដោយ TexFO

កោត

17
0
0
0
1
0
Understanding Rhodium from Platinum Group Ore — The Most Expensive Industrial Metal

Understanding Rhodium from Platinum Group Ore — The Most Expensive Industrial Metal

ដោយ PeterSE

រសាយនវិទ្យា

26
0
0
0
5
0