GRADATION CONTROL BY DYNAMIC ELECTRONIC HEATING MACHINE FOR SHAPE MEMORY ALLOYS

摘要

PURPOSE: ratio controls annealing device and is provided to the accurate amount for controlling phase transition strain according to desired temperature, by widening phase transition temperature for marmem by dynamic electron heating. ;CONSTITUTION: it includes heating terminal (15) for marmem that ratio, which controls annealing device by dynamic electron heating, these, which are located at, is spaced and transmits heat by applying specific voltage heating sample (14), fixed which end matrix (12b) of sample is fixed between sample heating terminal and according to time gradient sample, sample by mold (12a) which slip over sample from sample by another pair terminal fixing mould heating, transmission unit (16) be connected to the fixed tube core of the sample and sample fixed tube core so as to the distance between alterable sample and the fixed tube core of sample pass through tube core. ;The 2012 of copyright KIPO submissions