The effects of the dwell time,strain rate,strain amplitude and their histories on the cyclic deformation behavior are investigated.
研究了在具有不同保持时间、不同应变率、不同应变幅值及其历史对材料的循环变形行为的影响。
The uniaxial cyclic deformation behaviors of 63Sn-37Pb solder alloy were experimentally investigated under different dwell times,strain rates,strain amplitudes,strain-time loading waveforms and loading histories.
在室温下通过实验研究了63Sn-37Pb钎料合金在具有不同保持时间、应变率、应变幅值、应变-时间、加载波形及加载历史下的循环变形行为。
The effects of cyclic strain rate,strain amplitude,loading waveform shape,dwell time,mean strain and their histories on the cyclic deformation behavior of 63Sn37Pb solder alloy are investigated,and the influences of stress dwell time and their histories on the creep deformation behavior are also analyzed.
在323,353和373K温度下,对63Sn37Pb钎料合金分别进行单轴应变控制的系统循环试验,揭示和分析循环应变率、应变幅值、加载波形、保持时间、平均应变及其历史对材料高温循环特性的影响以及应力保持时间及其历史对高温蠕变效应的影响。
Influence of holding time on thermal mechanical fatigue behavior of GH4133 superalloy;
保持时间对涡轮盘材料GH4133合金热机械疲劳性能的影响
On the basis of the analysis and research about luminous transmittance and the scale number of the filter,this article proposes a solution to the specific definition of the response and holding time.
在对光阀的光透射比和遮光号进行研究的基础上,提出了对响应特性中响应时间和保持时间的精确定义。
The experimental results of lowcycle tension-compression,torsion and tension-torsion fatigue with different holding time were analysed.
分析了高温多轴应力状态下不同应变保持时间和不同拉、扭应变比的实验结果，揭示了高温多轴应力下蠕变─疲劳失效行为的主要因素，进而提出了简捷有效的寿命计算模型和计算方法，即有交互作用系数的延性耗竭法。
Study of effect of hold time and its quan-titative computation was also made.
从应变范围区分法(SRP),应变能区分法(SEP)的有关概念出发,研究DD3单晶镍基合金拉—拉应力状态下的蠕变—疲劳性能和保持时间的影响,并对其进行了定量计算;同时,用应变能区分法的数值法(SEP—NCM)实现对拉—拉应力状态下蠕变—疲劳的寿命预测。
The question of the quantization error with the effect of the set-up and hold time is proposed and analyzed in detail.
讨论了高速、高精度频率采样的基本原理;分析了量化噪声对测量误差的影响;提出了采样器建立和保持时间对测量误差影响的问题;导出了考虑采样器建立和保持时间后时间量化误差的概率密度函数,为量化误差的校正奠定了理论基础。
The low cycle fatigue crack growth behaviors with and without hold time on upon peak load and itspropagation life prediction model were investigated for two turbine disk superalloys used extensively.
研究了两种广泛使用的涡轮盘高温合金，在高温下带和不带上峰值保持时间的低周疲劳裂纹扩展特性及其扩展寿命估算模型。
Retention and related factors of methadone treatment among drug users
吸毒者美沙酮维持治疗保持时间及影响因素
time a manufacturing process.
保持制造过程的时间
Scheduled meetings and kept supervisor's calendar.
排会议时间，及保持上司的时间表正确。
The rooms must be in order when the visitors arrive
客人到达时房间务必保持整洁。
We kept in contact with each other for quite a long time.
我们在相当长的时间内互相保持联系。
remaining the same for indefinitely long times.
无限期的长时间保持不变。
These potatoes keep for a long time.
这些土豆长时间地保持新鲜。
For a long space we kept silent .
我们在很长时间里保持沉默。
Water retains heat much longer than air.
水比空气保持热量的时间要长得多。
To adjust to keep accurate time.
拨准调整以保持准确时间
Specifies how long the FormSet remains active with no user input.
指定无用户输入时窗体集保持活动多长时间。
Remember to leave your computer on during the time you scheduled maintenance tasks.
请记住在您所计划的时间内让计算机保持开机。
His disguise held up for several years, but it was finally penetrated.
他的伪装保持了几年时间，但最后终于被戳穿了。
Continuing or lasting for an indefinitely long time.
长期的，长久的继续或保持无限长的时间的
Cluster Service resource that maintains consistent time across all nodes.
群集服务资源，用来保持所有节点的时间一致性。
Increase the hours the resource work per day, so the duration stays the same
缩短资源每天的工作时间，使保持工期不变
Decrease the hours the resource works per day, so the duration stays the same
延长资源每天的工作时间，使保持工期不变
Years later Patterson still has the same bedtime routine.
直到今天，佩特森仍然保持着同样的就寝时间。
