1) shear rate
切变率
1.
A new method of measuring non-Newtonian fluids(such as blood) with capillary viscometer which can overcome the shear rate incertainty was developed.
目前普遍使用的毛细管式血液粘度计一般只能给出两个切变率下的粘度值,而且高切和低切所对应的切变率的具体值又不确切。
2.
The function of delay capture has been designed to measure the shear rate so as to promote its measuring precision and speed.
介绍了血液流变测试系统的基本结构以及测量的基本原理,在设计上将延迟捕获功能应用于切变率测量,提高了它的测量精度与速度;针对非线性测量过程,采用了新型预测函数控制算法有效地减少了调节时间;采用ADO技术实现病人、医院管理和测量等信息的数据库管理。
3.
And on this basis,we also set up a mathematical model and deduce the analytic expression for computing blood flow,viscosity and shear rate theoretically.
针对现有的血液粘度测量方法的不足 ,提出了一种新的在体实时血液粘度的测量方法 ,并在此基础上建立了数学模型 ,从理论上推导了计算血液流量、粘度和切变率的解析表达式 。
2) shear rate
切变速率
1.
The calculation of melt shear rate, jet stretch ratio and spinneret back pressure was analyzed and discussed, which decided the diameter and L/D ratio of spinneret.
分析了涤纶长丝生产中喷丝板选用的相关理论 ,对熔体的切变速率、喷丝头拉伸比、喷丝板背压的计算方法进行分析讨论 ,认为 3个参数可作为选择喷丝板微孔直径和长径比的依据 ,并举实例进行了验
2.
In continuous cooling expeliments the apparent viscosity of the sheared slurry increases with the increase in solid fraction and cooling rate,and decreases with the increse in shear rate;In isothermal experiments,the apparent uis-cosity decreases with the increase in isothermal holding thine,arriving at a "steady state" value after around 1000 seconds.
利用同轴双筒流变仪研究了半固态Al-10％Cu合金的流变行为,发现在连续冷却试验中,被剪切半固态合金浆液的表观粘度随着固相分数以及冷却速度的上升而增加,随切变速率的上升而下降;在等温试验中,其表观粘度随等温时间的上升而下降,大约1000s后达到“稳态”值。
3) shear strain rate
剪切应变率
1.
Distribution and evolution of shear strain rate,in-and off-plane displacements in free surfaces were investigated.
因此,本文采用FLAC-3D研究了三维岩样在单轴压缩及强烈端面约束条件下,自由面的剪切应变率、离面位移及面内位移的分布及演变规律,研究了自由面垂直对称轴上定点位移随时步的演变规律。
2.
Anomaly in shear strain rate (SSR) and its evolution as well as mechanical behavior of rock in biaxial plane strain were modeled by use of FLAC.
利用拉格朗日元法(FLAC)模拟了岩样的宏观力学行为、剪切应变率异常及演化。
4) normal wind shear rate
横向切变率
5) power law for wind shear
风切变幂率
6) shear rate
切变速率 SR
补充资料：电导率(见电阻率)
电导率(见电阻率)
conductivity
d!日nd日O}已电导率(eonduetivity)见电阻率。
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