jinqhua 发表于 2023-1-9 07:20:51

MDMT 取值问题,压力容器的最低温度的确定


到底是-29 deg C 还是 -40 deg C.




zxckkzxc 发表于 2023-1-9 07:20:51

{:1110_549:}

jinqhua 发表于 2023-1-9 07:20:51

y the definition of ASME VIII Div 1, MDMT is the lowest temperature at which the item can experience MAWP and this is the key concept.

-40 Deg C !

jinqhua 发表于 2023-1-9 07:20:51

y the definition of ASME VIII Div 1, MDMT is the lowest temperature at which the item can experience MAWP and this is the key concept.

llzhao 发表于 2023-1-9 07:20:51

楼主太厉害了!楼主,I*老*虎*U!我觉得马后炮化工真是个好地方!

sonid 发表于 2023-1-9 07:20:51

{:1110_550:}

wmliang528 发表于 2023-1-9 07:20:51

用的什么计算方法?

feifei飞 发表于 2023-1-9 07:20:51

see note 8?

13210167598 发表于 2023-1-9 07:20:51

用的什么计算方法?

thankwc 发表于 2023-1-9 07:20:51

{:1110_553:}

yyuucc 发表于 2023-1-9 07:20:51

看一下注8,和你的设计压力相关;

姚老棍子 发表于 2023-1-9 07:20:51

{:1110_549:}

jinqhua 发表于 2023-1-9 07:20:51

-40 deg C

wygnei 发表于 2023-1-9 07:20:51

感谢分享!

sprint0800 发表于 2023-1-9 07:20:51

MDMT和MAWP是一起的
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