1) low temperature dislocation internal friction
低温位错内耗
2) high-temperature dislocation internal friction
高温位错内耗
4) the low-temperature IF peak
低温内耗峰
1.
Two internal friction(IF) peaks were obtained in martensitic transformation of Cu-Al-Ni-Mn-Ti alloy through partial phase transition method,which were the low-temperature IF peak and the high-temperature IF peak.
采用不完全相变内耗测量法,在Cu-Al-Ni-Mn-Ti合金马氏体相变中获得双内耗峰,即低温内耗峰和高温内耗峰。
5) dislocation-internal friction theory
位错-内耗理论
1.
The mechanism why vibration time-effect can raise fatigue life has been come up with making use of dislocation-internal friction theory.
并用位错-内耗理论分析了振动时效提高焊件疲劳寿命的内在本质。
6) internal friction
低频内耗
1.
Study on the low frequency internal friction in Zn-Al binary alloy during the melting process;
Zn-Al二元合金熔化过程的低频内耗研究
2.
It is found that there exists a low-frequency internal friction peak around 400 K with phase transition character, which just located in the position of one phase transition, reported by literature, from the low temperature orthorhombic Fmmm phase to high temperature tetragonal I4/mmm phase.
低频内耗测量表明,400K温区附近存在一个相变内耗峰,它对应体系从低温正交Fmmm相到高温四方I4/mmm相的转变,模量和内耗的升、降温回滞现象反映此相变为一级相变。
3.
It is found that there exists a low-frequency internal friction peak around 400 K with phase transition character,which just located in the position of one phase transition,reported by literature, from the low temperature orthorhombic Fmrnrn phase to high temperature tetragonal I4/mmrn phase.
低频内耗测量表明,400 K 温区附近存在一个相变内耗峰,它对应体系从低温正交 Fmmm 相到高温四方 I4/mmm 相的转变,模量和内耗的升、降温回滞现象反映此相变为一级相变。
补充资料：低温
低温
hypothermia
低温状态下脑组织对缺氧的耐受性明显增加。体温低于37℃时，每减低1℃，脑组织代谢率减少6.7%，颅内压减低5.5%，在人工呼吸、心脏按压的同时或稍后应给予降温处理，可采用正规冬眠疗法使体温降至肛温35℃左右，目前尤为重视头部局部降温，戴冰帽，头温降至32℃左右，重症要降温3～5天。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条