Amtrak derailment in Philadelphia
Did John Galt sabotage the tracks, or did government ineptitude lead to this disaster (or both)? I used to ride this train back from college during my undergrad days at The University of Delaware. FoxNews is talking about "a curve". The curve is extremely long and not at all sharp. I always thought that train ride was ridiculously slow.
I guess the guvmint didn't buy and install Rearden Metal.
I guess the guvmint didn't buy and install Rearden Metal.
How many people have quit, so that we have this wreck? Of course, we don't know--yet--the immediate cause of the wreck.
I must admit that I have always read AS from Dagny's perspective, perhaps because I have long struggled with what I will call "Dagny savior complex". This may have biased me somewhat with regard to viewing Galt more as a destroyer, rather than a creator.
Well, Henry Rearden simply is primarily trying to protect what's his, and secondarily to fulfill what he always thought was his role in society. He did suffer, and greatly, when Ragnar sank a load of copper bound for his mills. And he didn't appreciate Francisco coming between him and Dagny. Nevertheless, he finally turned his back on a society that could select leaders like James Taggart, Floyd Ferris, Tinky Holloway, and the two other men who met him at the Wayne-Falkland that fateful night. He concluded he was no longer in a society of rational men. He had made that decision even before he came back to a riot, witnessed the death of Tony Wet-nurse, and then got clobbered.
You are quite correct. By your definition, Rearden Metal would be both a steel and a bronze. Bronzes sometimes also have interstitial hydrogen. I would expect Rearden Metal to have both interstitial carbon and hydrogen, likely being carbonized from a methane source.
Stainless steels, however, have very little carbon, and have Mo and Cr added to provide a sacrificial oxide (with pardon to those who disagree with sacrifice. In this case, it means that the Mo and Cr oxidize to protect the Fe underneath.) and Ni to stabilize the austenitic form of Fe.
A little Sn would likely help as well and could definitely give Rearden Metal the glimmering blue described in AS.
Even today finding the eutectic on such a multicomponent phase diagram would be PhD worthy. Developing the accompanying time-temperature-transformation diagram would still likely be a ten year endeavor as it was for Rearden.
But at one point Rand said Rearden Metal could stay solid up to 4000 degrees F. Feasible? Or not?
4000 F is definitely possible, but not cheap.
https://www.youtube.com/watch?v=Tt2yGzHf...