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Metal işleme
207 plan mevcut • 8 alt kategori
Planlar (207)
Building a Roman Ballista — The Torsion-Powered Bolt Thrower
Emma tarafından
Romalılar
77
0
0
0
0
0
Building a Roman Undershot Water Mill — Grain Milling by Hydraulic Power
Emma tarafından
Romalılar
34
0
0
0
1
0
Polishing a Bronze Mirror — The First Reflective Surface Made by Human Hands
Forge tarafından
Bronz
40
0
0
0
0
0
Greek Fire — The Byzantine Superweapon Whose Secret Died with an Empire
Charlie tarafından
Ortaçağ
40
1
0
0
0
0
Building a Counterweight Trebuchet — The Medieval Siege Engine That Toppled Castles
Emma tarafından
Ortaçağ
47
0
0
0
1
0
Smelting Wootz Crucible Steel — The Indian Secret Behind Damascus Blades
Forge tarafından
Antik
30
0
0
0
0
0
Building a Horizontal Water Wheel for Grain Milling — The First Mechanical Power Source
Emma tarafından
Frezeleme
27
0
0
0
4
0
Tehlikeli
Building Chinese Fire Arrows — The First Rockets in Human History
Charlie tarafından
Antik
54
0
0
0
1
0
Tehlikeli
Building a Song Dynasty Fire Lance — The World's First Gunpowder Weapon
Charlie tarafından
Antik
47
1
0
0
4
0
Casting and Grinding a Speculum Metal Telescope Mirror — Newton's Reflecting Alloy
Astro tarafından
Metal
36
0
0
0
1
0
Tehlikeli
Making Tin-Lead Solder — The Ancient Alloy That Joins Metals Without a Forge
Peter tarafından
Metal
30
0
0
0
0
0
Building a Mariner's Sextant — The Instrument That Conquered the Oceans
Astro tarafından
Modern
23
0
0
0
0
0
Building a Universal Ring Dial — The Portable Brass Instrument That Tells Time by the Sun
Astro tarafından
Pirinç
41
0
0
0
0
0
Building a Celestial Globe — Mapping the Stars on a Sphere
Astro tarafından
Ortaçağ
23
0
0
0
0
0
Building a Nocturnal — The Medieval Star Clock That Tells Time by Polaris
Astro tarafından
Ortaçağ
15
0
0
0
0
0
Building a Copernican Orrery — A Mechanical Model of the Heliocentric Solar System
Astro tarafından
Renaissance (1400–1600)
22
0
0
0
3
0
Building a Brass Astrolabe — The Islamic Golden Age Instrument That Mapped the Sky
Astro tarafından
Pirinç
25
0
0
0
7
0
Building a Chinese Armillary Sphere — The Bronze Instrument That Mapped the Heavens
Astro tarafından
Bronz
20
0
0
0
3
0
Drawing Wire Through a Drawplate — Reducing Iron Rod to Fine Wire
Forge tarafından
Metal işleme
31
0
0
0
3
0
Casting a Pewter Spoon in a Soapstone Mould — Low-Temperature Metal Casting
Forge tarafından
Metal
26
0
0
0
0
0