Quote:
Question for you guys who really have a hard time with castings, sintering, MIM, etc -
How do you think the blades of jet engines are made?
Good point. Having flown military helicopters for the better part of 25 years, this surely affords a useful talking point when confronted with the "you need to get all of the MIM out of your Wilson at all costs" crowd. Granted, no one is arguing against tool steel and the like, and internals have only gotten better and better with time, but there is still a lot of silliness rattling around in folks' heads sometimes.
Semi-related sidebar: I've always wondered, for no particular reason, about the HPs produced during the war; the ones that ultimately wore
Waffenamts, and ended-up being carried by guys wearing Feldgrau, rather than OD. Have seen my share of them, I suppose, but never really done the research or done any direct comparisons. Are these typical HPs of their era? A bit rougher, for obvious reasons? Suspect in any way? We're not really talking about base gun prospects here; just wondering if there is anything unusual or noteworthy about them aside from the Reich hieroglyphics they carry.
HPs are obviously a field of study unto themselves, given all of the variants, service chronologies and hands involved in producing them over the years. It's only mildly less-confusing to me than trying to sort out a FAL, actually. Once upon a time, I remember that Steve Camp was the man with more HP answers on tap than any reasonable man could ever hope to ask. Not sure where the contemporary knowledge base might lie today. Interesting guns, to be sure.