1) creep activation volume
蠕变激活体积
2) volumetric creep
体积蠕变
1.
This research reveals:(1) Under three-dimensional stress,the axial creep deformation at 300 ℃ and 500 ℃ and volumetric creep deformation at 300 ℃,500 ℃ and 600 ℃ of Lu Gray granite show three stages:primary creep stage,stable-state creep stage and accelerating creep stage.
研究发现:(1)三维应力条件下鲁灰花岗岩300℃,500℃的轴向蠕变和300℃,500℃,600℃的体积蠕变变形均可划分为:瞬态蠕变阶段、稳态蠕变阶段和加速蠕变阶段。
3) creep activation energy
蠕变激活能
1.
The steady creep rate, the stress exponent and the apparent creep activation energy Q,were calculated in the temperature range of 460℃～540℃and at different stresses.
计算了Ti40合金在不同应力、不同温度下的稳态蠕变速率、应力指数及在460℃～540℃范围内蠕变激活能Q=94。
2.
The effects of rare-earth elements (Y, Nd, Sm, Eu, Gd, Er and Yb) and refractory metals (W, Ta, Re) on the Creep activation energy of platinum had been investigated.
研究微量稀土元素（Ｙ、Ｎｄ、Ｓｍ、Ｅｕ、Ｇｄ、Ｅｒ和Ｙｂ等）和少量的难熔金属（Ｗ、Ｔａ、Ｒｅ等）对铂的高温蠕变激活能的影响，结果表明在１２００～１３００℃，稀土元素提高铂的蠕变激活能；难熔金属显著降低铂的蠕变激活能；Ｐｔ－０。
4) thermally activated creep
热激活蠕变
5) steady-state creep activation energy
稳态蠕变激活能
6) Activation volume
激活体积
1.
Dynamic process of nitrigen precipitation and the activation volume in FexN have been investiged by analysizing the relative content of α-Fe in the parent phase FexN.
通过分析不同压力下母相Fe_xN与α-Fe的相对含量,研究了氮从Fe_xN中脱溶的动力学过程,并计算出激活体积。
2.
Thermal fluctuation field and the activation volume were obtained from Preisach modeling.
通过Preisach模拟得到体系的涨落场和激活体积,激活体积大于实验测得的平均颗粒尺寸,由此解释了Fe3O4纳米颗粒的反磁化机制。
3.
The tensile test results show that the activation volumes of UHMWPE filaments untreated and treated with oxygen plasma ranging from 1718.
实验结果表明,纤维高分子链段受力塑性变形时,纳米界面结构内纳米微粒阻碍其形貌变化产生热激活体积,该热激活体积是纳米界面结构性能的重要表征;氧等离子体处理对纳米二氧化硅溶胶涂覆高强、高模聚乙烯纤维有增韧作用。
补充资料：C3前激活质
C3前激活质
又称“B因子”。富含甘氨酸的β-糖蛋白。是C3裂解酶的前体。B因子被激活后(B-），可裂解成抗原性不一的a与b两个片段。b片段能与C3b结合，形成C3bBb-(即C3激活剂），能裂解C3和C5，故又称“C3/C5转换酶”。
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