计算了薄膜在高功率脉冲激光作用下截面温度场和应力分布场。
The sectional temperature and stress distribution of optical films under high power pulse laser irradiation are calculated.
应用有限元分析软件ANSYS，模拟功率载荷下叠层芯片封装中各层的温度和应力分布。
The finite element analysis (FET) software ANSYS have been used to simulate the temperature and stress distribution in stacked die package under power load.
恒频控制的准谐振变换器存在功率限制和高应力缺陷。
The constant - frequency quasi - resonant converter has the problems of power limitation and high stresses.
使用比设备或元件可以承受的要小的电流、电压或功率，以便提高延长使用寿命或减少出现由于应力而产生的故障。
Use of a device or component at a lower current, voltage or power level than it can handle, in order to give longer life or reduce occurrence of stressrelated failures.
该拓扑具有所有功率开关均为软开关，输出二极管电压应力低和输入输出滤波器小的特点。
There are soft switching conditions of all switches, low voltage stresses on the output diodes, and smaller input and output filters in this topology.
基于牛顿流体模型，给出销钉机筒挤出机内销钉附近流场的应力分布和速度分布的数学表达式，提出销钉消耗功率的计算方法。
Mathematical expressions of velocities, shear stresses for Newtonian laminar field near the pins in pin barrel extruder and machine's power are presented.
这一有效切应力不但是对切应力类水流强度指标的总结，还可以概括平均流速和水流功率等水流强度指标。
The effective shear stress not only generalizes the flow intensity but also summarizes the flow intensities of mean flow velocity, stream power and unit stream power.
并详尽地讨论了应力应变电测技术在船用柴油机轴功率测量中的应用。
It also discusses in detail the application of the technique to measurement of the power of a Marine diesel engine.
刮削残余应力与刮削功率及切削力之间的函数关系，可用作汽车齿轮制造中监测刮削残余应力状态的参考依据。
The functional relation of the residual stresses and the skiving power and force can be applied to monitor the residual stresses pattern of automotive gears during the skiving process.
计算了薄膜在高功率脉冲激光作用下截面温度场和应力场分布。
The sectional temperature and stress diStribution of optical films under high power PUlse laser irradiation are calculated.
而固态激光器中的热效应会造成两个后果：热应力导致工作介质破坏，从而限制了激光器的输出平均功率；
Heat effect in solid lasers will cause two consequences: one is that thermal stress causes the actuating medium to destroy and limits the laser output average power;
由试验得出变形过程中的真应力真应变曲线，并利用本构方程对流变应力值进行修正，进而根据修正后的应力值绘制功率耗散图。
The flow stress was corrected by the constitutive equation and the power dissipation map was obtained using the corrected stress.
提出了依据宽带随机谱功率密度函数求解等效应力幅的半解析公式。
The semi-analytical solution for evaluating ESR from spectral density function of wide-band random loading is presented.
提出了依据宽带随机谱功率密度函数求解等效应力幅的半解析公式。
The semi-analytical solution for evaluating ESR from spectral density function of wide-band random loading is presented.
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