大哥你真逗，你确定只有一条生产线单线程生产吗
【 在 CRH11 的大作中提到: 】
: https://arstechnica.com/science/2022/11/spacex-is-now-building-a-raptor-engine-a-day-nasa-says/
: "SpaceX has moved very quickly on development," Kirasich said about Raptor. "We've seen them manufacture what was called Raptor 1.0. They have since upgraded to Raptor 2.0 that first of all increases performance and thrust and secondly reduces the amount of parts, reducing the amount of time to manufacture and test. They build these things very fast. Their goal was seven engines a week, and they hit that about a quarter ago. So they are now building seven engines a week."
: 这里的build应该是包括组装调试吧，所以组装用12个小时貌似也不算很错。
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修改:Archers FROM 223.104.40.*
FROM 223.104.40.*

大哥你一定不是干工程的
一周七条生产线干七个，一发周期是七天
一周一条生产线干七个，一发周期是一天
再过分点有365条生产线并行，，一发周期是一年
另外肯定有滚动生产，有几个工序每个周期多久？
说白了单发周期人家根本没提是你瞎掰的
【 在 CRH11 的大作中提到: 】
: 嗯？我哪里提到生产线的事了？
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修改:Archers FROM 223.104.40.*
FROM 223.104.40.*

兔子国是第一工程大国了。
有钱随便干。


【 在 CRH11 的大作中提到: 】
: https://arstechnica.com/science/2022/11/spacex-is-now-building-a-raptor-engine-a-day-nasa-says/
: "SpaceX has moved very quickly on development," Kirasich said about Raptor. "We've seen them manufacture what was called Raptor 1.0. They have since upgraded to Raptor 2.0 that first of all increases performance and thrust and secondly reduces the amount
: of parts, reducing the amount of time to manufacture and test. They build these things very fast. Their goal was seven engines a week, and they hit that about a quarter ago. So they are now building seven engines a week."
: ...................
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FROM 123.117.81.*

生产节拍是2000台/天，生产周期要从下料开始到入库，从生产节拍看不出来
【 在 antzzz 的大作中提到: 】
: 感觉你也说的不对，特斯拉上海工厂Model Y生产线一条线一天2000+车，一台车的周期是多少时间？
:
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FROM 120.238.15.*

是啊，这不还没算工序按单一工序来的
按多工序滚动生产那就更复杂了
说白了就是人啥都没说，那几个人就在异想天开
【 在 antzzz 的大作中提到: 】
: 就是这意思，一段时间内多台设备的产量和单台设备的生产周期无法直接换算
:
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FROM 223.104.40.*