『The Iron Pillar's Secret: Gupta Metallurgy and the Art of Rust Resistance』のカバーアート

The Iron Pillar's Secret: Gupta Metallurgy and the Art of Rust Resistance

The Iron Pillar's Secret: Gupta Metallurgy and the Art of Rust Resistance

無料で聴く

ポッドキャストの詳細を見る
In this episode, Lucas and Luna delve into one of ancient India's most enduring puzzles: the Iron Pillar of Delhi, a 1,600-year-old marvel that has resisted rust while standing in the open air. They explore its creation during the Gupta Empire, the advanced forge-welding techniques that produced it, and the accidental formation of a protective layer of misawite, a compound that shields the iron from corrosion. The conversation traces the pillar's journey from its original location to its current home in the Qutub complex, the debates over who erected it, and the scientific tests that revealed its secrets. Along the way, they touch on the broader context of Gupta-era metallurgy, the symbolism of the pillar as a monument to Vishnu, and what modern material scientists have learned from this ancient feat. This episode offers a fascinating glimpse into how a single artifact can illuminate the technological sophistication of a classical civilization. #IronPillar #Gupta #Metallurgy #Delhi #AncientIndia #Corrosion #Misawite #Vishnu #ForgeWelding #AncientTechnology #History #FexingoHistory #Archaeology #MaterialsScience #IndianHistory #GuptaEra #Monument #ScienceHistory Keep every episode free: buymeacoffee.com/fexingo
adbl_web_anon_alc_button_suppression_t1
まだレビューはありません