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On This Day - What happened 3 December 1911 AD
Check most memorable events 3 December 1911 AD.
U.S. Sunday Dec 3, 1911 Willis CarrierRational Psychrometric Formulae
U.S. Sunday Dec 3, 1911 On December 3, 1911, Carrier presented what is perhaps the most significant document ever prepared on air conditioning – Rational Psychrometric Formulae – at the annual meeting of the American Society of Mechanical Engineers. It became known as the "Magna Carta of Psychrometrics".
U.S. Sunday Dec 3, 1911 Willis CarrierRational Psychrometric Formulae
U.S. Sunday Dec 3, 1911 On December 3, 1911, Carrier presented what is perhaps the most significant document ever prepared on air conditioning – Rational Psychrometric Formulae – at the annual meeting of the American Society of Mechanical Engineers. It became known as the "Magna Carta of Psychrometrics".