kevlar49
Materials
- Jun 1, 2006
- 287
Hi,
I am drawing up guidelines to avoid brittle fracture in propane spheres. The concern is autorefrigeration can cause brittle fracture.
I think the safe operating condition is between the equillibrium vapor pressure curve and the MDMT curve as determined using the method in ASME UCS 66, if the vapor pressure curve is to the left of the MDMT curve on a temperature vs. pressure plot.
Any thoughts?
I am drawing up guidelines to avoid brittle fracture in propane spheres. The concern is autorefrigeration can cause brittle fracture.
I think the safe operating condition is between the equillibrium vapor pressure curve and the MDMT curve as determined using the method in ASME UCS 66, if the vapor pressure curve is to the left of the MDMT curve on a temperature vs. pressure plot.
Any thoughts?