On the basis of time variation of still water load effects, a new method was developed for the combination of still water and wave induced load effects.
基于静水载荷的时间变异性,导出了一种确定静水载荷效应与波浪载荷效应组合极值的新方法。
On the basis of the time variation of still water load effects, a new method is developed for the combination of still water and wave induced load effects.
基于静水载荷的时间变异性,导出了一种静水载荷效应与波浪载荷效应组合的新方法。
The fractal erosion of safe basin in a power system disturbed by a periodical load is studied, and the erosion extent induced by different disturbance values is numerically analyzed.
作者研究了在周期性负荷扰动下电力系统安全盆的分形侵蚀,通过数值仿真给出了不同的扰动值对安全盆的侵蚀程度。
Using an empirical cumulative plastic strain formula, a method for calculating the traffic load induced deformation was proposed.
针对交通荷载作用下软土地基的变形问题,采用累积应变的经验公式计算其累积沉降。
When the pulsating load, such as water wind and earthquake, ACTS on a large-scale structure or building, vibration will be induced.
水流、风、地震等脉动荷载作用在大型结构或建筑物时,经常会诱发结构振动。
As a result, I suffered a severe hemorrhaging stroke induced by a rigorous work load and around-the-clock schedule.
结果是,紧锣密鼓的锻炼计划加之过度的锻炼负荷引发了颅内出血引起的急性中风。
Fatigue crack propagation behaviour under variable amplitude loading is significantly influenced by load history induced sequence effects.
导致加载序列作用的加载历史极大地影响着变幅加载下的疲劳裂纹扩展行为。
RESULTS:Isoproterenol induced an obvious increase on i and SR calcium load by 89 % and 116 % respectively.
结果:异丙肾上腺素引起心肌细胞游离钙离子浓度和肌质网钙负荷明显增加(分别增加89%和116%)。
A programmable slew rate allows a controlled transition from one load setting to another to minimize induced voltage drops on inductive power wiring, or control induced transients on a test device.
带有编程控制的转化速率可以控制从一种负荷装置转换到另一装置,以降低电力布线上感应电压降,或控制测试设置上的感应瞬变电流。
However, what is the mechanism and the downstream responses of bone cells to load induced signals is unclear.
然而力负载通过什么途径对细胞群体产生作用,骨细胞对力负载引起的顺式反应机理至今还令人困惑。
This paper obtains static wind loads based on numerical wind tunnel modeling, and presents the effective theoretic method of wind induced dynamic responses and equivalent wind load analysis.
本文通过数值风洞模拟方法得到了各风向下穹顶结构的平均风压,尤其是给出了有效分析风激动力响应和等效风荷载的理论方法。
Because of axis line deflection and asymmetric load distribution of rotary kiln, the support parts may break, spall, or erode due to the induced overlarge contact stresses.
回转窑运行中由于轴线偏差,支承载荷分配严重不均,导致支承部件因接触应力过大而产生压溃、剥落和点蚀等现象。
After color noise as wind load is generated from white noise filter, wind-induced vibration of guyed masts is described as random vibration under white noise excitations.
经过对风荷载这种有色噪声进行白噪声滤波,桅杆结构的风致振动描述为白噪声激励下的随机振动。
According to simulation result, electrical characteristic of DBD load has been induced and optimized working point has been determined.
从统计结果中总结了DBD介质阻挡放电的电气特性,并从特性出发确定了该负载的最佳工作点。
The domestic environmental load is then decomposed into the rebound effect caused by economic growth and the depressurization effect induced by the efficiency increase.
对本国环境载荷进行了经济增长的反弹效应和效率提高的减量效应分解。
In thread connection, the main causes of loosening of nuts are action of lateral dynamic load and the induced lateral vibration of thread pairs.
螺纹连接中螺母松动的主要原因是,横向动载荷作用和由此引起的螺纹副横向振动。
Objective To study the changes of free radical, CPK and LDH in damaged muscle induced by static load.
目的观察静态负荷所致肌肉损伤后自由基和酶的变化。
The influences of roof stiffness and wind velocity on wind-induced dynamic response are considerably large, while the influences on wind load factor are slight.
屋面刚度及来流风速对大跨度平屋面的竖向风振响应影响比较大,但对位移风振系数的影响不太明显;
This paper derives formulae for spatial wind-induced dynamic response of cantilevered roofs and presents calculation practical method for equivalent static wind load.
本文推导了悬挑屋盖空间动力响应的理论公式,提出了等效静力风荷载实用计算方法。
The characteristics of blasting vibration load and the superposition of blasting vibration wave induced by millisecond blasting are studied.
研究了爆破震动荷载特性及微差爆破中的爆破震动叠加效应。
The shape coefficients of wind load and wind-induced response are key problems in the wind resistant design of open-type ACSR.
风荷载作用的体型系数和风致动力性能是开敞式拱形波纹钢屋盖结构抗风设计必须要解决的关键问题。
Finally, the influence induced by variation of dynamic coefficient of permeability on soil displacement and stress under harmonic vibration load is investigated.
根据算例,研究了在周期荷载作用下,地基中的超静孔隙水压力、位移的幅值随动力渗透系数变化的一般规律。
Changes in the loading were recorded and the induced injuries observed to obtain the load-displacement curve of the injury test.
记录截荷值的变化并观察损伤模式,绘制损伤试验的载荷-位移曲线。
The threshold stress and fracture stress of hydrogen-induced cracking of X80 pipeline steel are studied by constant load test and slow stain rate test.
采用恒载荷和慢应变速率动态拉伸实验方法,测定了X80管道钢在不同充氢条件下的氢致开裂门槛应力和断裂应力。
Weld shrinkage-induced local strain to yield point strain often several times, than the strain due to the load is much larger;
焊缝收缩诱发的局部应变时常达到屈服点应变的数倍,比荷载引起的应变大得多;
Most electrocution is caused by load-side power source and most types of electrocution are the indirect electric shocks induced by the voltage of 220V.
感电灾害源以配电箱至负载间临时电源产生之灾害最 多;触电型态以220V电压之间接触电最多;
The distribution of dynamic stresses is similar to that of stresses induced by static load (such as strip load) on the ground surface, but changes with train motion.
动应力的空间分布与地基表面作用静力荷载(如条形荷载)产生的应力分布相似,但随列车运动而呈动态变化。
The source of vibration excitation is divided into two components: the axle load and the roughness-induced dynamic loads.
列车荷载分为两部分:车体轴重和轨道不平顺引起的轮轨动力作用力。
Load-induced deformation involves elastic, creep and poisson's deformation. The creep may account for 50~100% of elastic deformation.
荷载变形包括弹性变形、徐变变形和泊松变形,其中徐变变形可达弹性变形的0.5~1.0倍以上。
Load-induced deformation involves elastic, creep and poisson's deformation. The creep may account for 50~100% of elastic deformation.
荷载变形包括弹性变形、徐变变形和泊松变形,其中徐变变形可达弹性变形的0.5~1.0倍以上。
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