@mecagent: All of this was achieved without CAD software or AI, just rigorous, manual, and tedious work on drawing boards. Concorde, 1969 Titanic, 1911 Saturn V, 1967 TGV Sud-Est, 1981 Big Muskie, 1969 Bagger 288, 1978 Tokamak JET, 1983 #cad #mechanicalengineering #ai

Zacky Eka :

No YouTube Tutorial.

igor westerhout :

The drafting offices also used to look like this

usergnzb42dazv :

I understand why did you put Catia at first place, but what did Inventor forgot among all of those?

victorcernatescu :

forgot to say AI was made without AI

Pakito Polulu :

Engineering is in your imagination. Software is only a tool.

circleorange42 :

Thousands and thousands of hours of work

Einstein :

The ancients mastered that👇👇👇👇

antrfc :

Not sure whether you should use the Titanic as a positive example lol

Daniel :

spite :

no ai on the fusion generator. they used super computers

Félicette_2019 :

Without CAD btw

Francesco Maria :

Lots more prototypes.

lolololololol :

i Work with CAD and doing my Job without CAD would be INSANE. huge Probst to all the people that drafted by hand

Daniel Manojlovic Di :

CAD is about efficiency and time-saving. Not about being doable.

martin bg :

Drawing boards were not tedious, they were art. My biggest board was 6m long and 1.25m high if I recall correctly.

one year of love :

это все в компасе сделано

yasutora CHAD :

estamos parados sobre los hombros de gigantes

username0851941 :

Система сапр (cad) ещё была в 40х годах, хотя была слабо развита но темнее была. Начали активно использовать с 60х годов.

pepesugar :

ай да КОМПАС 3Д

Neil✔ :

Cost, time and effort 😎

TMM :

I remember my first engineering drawing course, it took me 4 hours to draw a very simple isometric of a basic shape for the first time in my life. I still remember the first time struggle to make a clean drawing.

Carlos Frank Ar :

siempre hubo planos, ingeniería en sus tiempos con limitaciones, también cuando nació la computadora ya había super planos y cálculos avanzandos, los software cad fueron los primeros en la industria de tecnología

Meca Guy :

that's peak

Selene :

The main difference was the constraints margin: back then they took so much margin that all that was build tend to never break