Why jet engines aren't made in China
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Why jet engines aren't made in China
1–10 of 342 posts
Re: Why jet engines aren't made in China
#2This is a strange article. I did not find anything that is a blocker for China. China is a relative new comer to jet engines and this technology is tightly guarded by incumbents and needs time to mature.
If China can master nuclear, space, chips, it seems a bit stretch to say they it is the Jer engines where they fail.
Re: Why jet engines aren't made in China
#3This is a strange article. I did not find anything that is a blocker for China. China is a relative new comer to jet engines and this technology is tightly guarded by incumbents and needs time to mature. If China can master nuclear, space, chips, it seems a bit stretch to say they it is the Jer engines where they fail.
Material sciences needed for modern jet engine blades are a closely guarded secret, and thanks to not manufacturing them in china, those secrets have managed to remain not stolen.
Fun story: it is not just jet engines - it is only recently that china was able to actually make indigenous ballpoint pens https://www.bbc.com/news/business-38566114
Re: Why jet engines aren't made in China
#4This is a strange article. I did not find anything that is a blocker for China. China is a relative new comer to jet engines and this technology is tightly guarded by incumbents and needs time to mature. If China can master nuclear, space, chips, it seems a bit stretch to say they it is the Jer engines where they fail.
Material sciences needed for modern jet engine blades are a closely guarded secret, and thanks to not manufacturing them in china, those secrets have managed to remain not stolen. Fun story: it is not just jet engines - it is only recently that china was able to actually make indigenous ballpoint pens https://www.bbc.com/news/business-38566114
recently? and you posted an almost 10yo article?
Re: Why jet engines aren't made in China
#5Earlier quoted context omitted.
Material sciences needed for modern jet engine blades are a closely guarded secret, and thanks to not manufacturing them in china, those secrets have managed to remain not stolen. Fun story: it is not just jet engines - it is only recently that china was able to actually make indigenous ballpoint pens https://www.bbc.com/news/business-38566114
recently? and you posted an almost 10yo article?
yes, compared to the length of time ballpoint pens have existed (88 years -- since 1938), this is very recent - only 9 years ago
Re: Why jet engines aren't made in China
#6This is a strange article. I did not find anything that is a blocker for China. China is a relative new comer to jet engines and this technology is tightly guarded by incumbents and needs time to mature. If China can master nuclear, space, chips, it seems a bit stretch to say they it is the Jer engines where they fail.
Material sciences needed for modern jet engine blades are a closely guarded secret, and thanks to not manufacturing them in china, those secrets have managed to remain not stolen. Fun story: it is not just jet engines - it is only recently that china was able to actually make indigenous ballpoint pens https://www.bbc.com/news/business-38566114
Can Chinese companies order just the blades from RR or P&W?
I've watched their manufacturing video recently and shocked how much of it was hand labour - it's not something I'd associate with precision. My partner said they must know better tho lol.
Re: Why jet engines aren't made in China
#7[flagged]
Re: Why jet engines aren't made in China
#8This is a strange article. I did not find anything that is a blocker for China. China is a relative new comer to jet engines and this technology is tightly guarded by incumbents and needs time to mature. If China can master nuclear, space, chips, it seems a bit stretch to say they it is the Jer engines where they fail.
Material sciences needed for modern jet engine blades are a closely guarded secret, and thanks to not manufacturing them in china, those secrets have managed to remain not stolen. Fun story: it is not just jet engines - it is only recently that china was able to actually make indigenous ballpoint pens https://www.bbc.com/news/business-38566114
Seems they have figured out the single crystal blade tech https://interestingengineering.com/innovation/china-crystal-...
Re: Why jet engines aren't made in China
#9[flagged]
Can you please make your substantive points without breaking the site guidelines? You broke quite a few of them with this post.
You're welcome to express your views thoughtfully, but not aggressively. If you wouldn't mind reviewing https://news.ycombinator.com/newsguidelines.html and taking the intended spirit of the site more to heart, we'd be grateful.
Re: Why jet engines aren't made in China
#10This is a strange article. I did not find anything that is a blocker for China. China is a relative new comer to jet engines and this technology is tightly guarded by incumbents and needs time to mature. If China can master nuclear, space, chips, it seems a bit stretch to say they it is the Jer engines where they fail.
I even thought that the example of automobiles proved the jet engine analogy wrong.
Sure, automobiles aren’t as complex as a jet engine, but they’re still complex, especially the internal combustion variants.
Something like 10 years ago we were laughing at videos of Chinese cars spectacularly failing crash tests, and now China is selling to very heavily regulated markets.
Same deal with things like high speed rail.