G - Physics – 01 – N
Patent
G - Physics
01
N
73/123, 73/168,
G01N 25/02 (2006.01) G01N 25/06 (2006.01)
Patent
CA 1123098
ABSTRACT OF THE DISCLOSURE A method and apparatus for discriminating the thermal effect of phase transformation of metals and alloys in the process of their cooling, by measuring the temperature of a metal or alloy being cooled, the time elapsed from the beginning of the temperature measuring cycle and the duration of a temperature arrest occuring in the process of the metal or alloy cooling. The measured duration of the temperature arrest is compared with a threshold of the temperature arrest duration for making a decision ascertaining the occurrence of the thermal effect of phase transformation if the measured duration of the tem- perature arrest exceeds the threshold of duration of the tem- perature arrest. The method further includes measuring an increment of temperature of a metal or alloy being cooled re- lative to the maximum temperature recorded during the tempera- ture measuring cycle, calculating a threshold of duration of the temperature arrest as a function of temperature of the metal or alloy being cooled, and measuring increments of these tem- peratures relative to the maximum temperature recorded during the temperature measuring cycle. The time elapsed from the beginning of the temperature measuring cycle is metered with the threshold value of the temperature arrest duration cal- culated for the moment of occurrence of temperature arrest, being used for the comparison.
306807
Institut Kibernetiki Akademii Nauk Ukrainskoi Ssr
Marks & Clerk
LandOfFree
Method and device for discriminating thermal effect or phase... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and device for discriminating thermal effect or phase..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and device for discriminating thermal effect or phase... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-634980