stress cycle
英 [stres ˈsaɪkl]
美 [stres ˈsaɪkl]
网络 应力循环
双语例句
- In order to avoid the difficulty and expensive measurement of transient temperature field, a method for maximal stress and strain cycle calculation using residue stress is proposed.
提出了一种避开瞬态温度场测试而通过残余应力计算得到最大应力应变循环的方法。 - In this article the strain controlled and stress controlled low cycle fatigue behaviors of TC21 titanium alloy were investigated.
研究TC21合金应变控制和应力控制的低周疲劳行为。 - In the paper a kind of new calibrated method and formula for structure design and calculation of thermal stress and low cycle fatigue strength of finned tube was proposed.
文章通过建立鳍片管温差应力计算数学模型，提出一种工业锅炉鳍片管温差应力和低周疲劳强度校核计算方法和结构尺寸设计公式，此前未见报道。 - Concerning three different water plus heat stress cycles, it was found that the Fv/ Fm ratios of Chinese fir and Masson pine measured at the end of each water plus heat stress cycle were not significantly different.
就三个水分和热胁迫周期而言，研究发现：在每个水分和热胁迫周期结束时测定的杉木和马尾松（Fv/Fm）值没有显著差异。 - The calculation for the low stress and high cycle fatigue life
低应力高周疲劳的寿命计算 - But the effect of stress-thermo cycle on the R phase transformation is greater than the thermo cycle, especially ( 011) R Peak disappears faster than ( 011) below M, while producing a lot of martensite.
特别是当低于Ms点时，在马氏体大量生成的同时，（011）R峰比（011）R峰更快的消失。 - It can simulate the complete stress cycle including the initial stress in the assembly process, by composing stresses of two stages.
同时通过使用各阶段应力合成的方法，能较好的模拟考虑钢板弹簧装配阶段预应力在内的完整应力循环。 - By introducing the concept of the worst-case notch, the theory prediction model of the effective stress concentration factor for welded steel structures are established for symmetrical and unsymmetrical stress cycle respectively.
本文在引入最坏切口概念的基础上，分别建立了对称循环和非对称循环时焊接钢结构有效应力集中系数的理论预测模型。 - Fluctuation of temperature and pressure in the course of operation, and variation of temperature and pressure during start operation and shutdown will cause stress cycle fatigue, crack initiation and fatigue propagation of already existing defect.
操作过程中的温度和压力波动，以及丌停工过程中压力和温度的变化会引起应力循环疲劳，引起裂纹萌生和已存在缺陷的疲劳扩展。 - Bonded sample and bond-riveted sample have better fatigue properties than riveted sample, and their rupture stress or cycle period at the same frequency is greater than riveted sample.
胶接和胶铆试样的疲劳性能优于铆接试样，在相同频率下的破坏应力或循环周期都高于铆接试样。 - A new formula for estimated the low stress and high cycle fatigue life is proposed on the basis ofS-N relationship for median-long life range. The calculated results are verified in agreement with the test and using results.
在适用于中、长寿命的S&N公式的基础上，提出了对低应力、高周疲劳的一种新的疲劳寿命估算公式，并用实验室试验和实际使用进行了验证。 - This method uses the law of pore pressure in saturated sand to revise the yield strength of sand, and the model of Newmark's rigid block is used to calculate the permanent lateral displacements of ground in every stress cycle.
该方法是用饱和砂层中孔隙水压力的发展规律，在每个应力循环内对土壤的抗剪强度进行修正，然后在每个应力循环内应用Newmark刚性滑块模型计算地面侧向永久位移。 - Effects of Cd~ ( 2+) Stress on Ascorbate-Glutathione Cycle Metabolism in Tomato Seedlings
Cd~（2+）胁迫对番茄幼苗抗坏血酸-谷胱甘肽循环代谢的影响 - Primary Discussion about Internal Stress and Life Cycle of Toughened Glass Piece of Insulators
浅析绝缘子钢化玻璃件的内应力和寿命周期 - In this paper, the thermodynamic conditions in a strain cycle and a stress cycle with, temperature constant are derived.
本文推导了等温条件下，在一个应变循环及一个应力循环中的热力学条件。 - What is extent of vertical and lateral fluid migration and pore pressure during a seismic stress cycle?
地震周期中流体迁移与孔隙压变化规律。 - Virtual Stress Amplitude Based Low Cycle Fatigue Reliability Analysis
基于虚拟应力幅的低周疲劳可靠性分析 - In addition, owing to the side column structure being subjected to the action of alternate stress of unsymmetrical cycle, it is recommended that the strength of side column should be evaluated by the allowable stress under the condition of alternate stress.
此外，由于侧柱结构承受非对称循环交变应力的作用，故建议按交变应力下的许用应力来评价侧柱结构的强度。 - Why the Lijiang M7 earthquake came later than expected& stress cycle and earthquake
丽江7级地震为何比预计发生的晚？&应力循环和地震 - On the Fatigue Limit of the Mechanical Material under the Stable Alternative Stress with an Arbitrary Cycle Characteristic
机械材料在任意循环特征稳定交变应力作用下的疲劳极限 - Numerical study on the role of vortical and divergent components of wind stress in ENSO cycle
风应力的旋转和辐散分量在ENSO循环中作用的数值试验研究 - Instead of studying the two parameter stress cycle distribution, the fatigue damage distribution under one stress cycle is studied in this paper. TWO-PARAMETER NOMINAL-STRESS APPROACH
将以往对应力循环二维分布特性的研究转化为对一次应力损伤一维分布特性的研究。双参数名义应力法 - Estimation of service life and reliability of parts and components of a crane by method of composite cyclic stress with alternate high and low stress cycle
用高低周复合循环应力法估算起重机零部件的寿命和可靠度 - Strength and deformation properties of Lytag concrete under lateral stress after freeze-thaw cycle
冻融循环后粉煤灰陶粒混凝土定侧压下的强度和变形性能试验研究 - And then we obtained the hysteretic behavior, energy dissipation, rigidity degeneration, rotation capacity, ductility and the point of maximum stress under the low cycle hysteretic loads of the two kind connections.
得到了这两种节点在反复循环荷载作用下的滞回性能、耗能能力、转动能力、延性及节点最大应力出现的位置。 - Stress schedule is cycle counted using rain flow counting method, and the stress amplitude and cycle times is got, then the stress intensity factor amplitude of the crack is calculated.
运用本文方法快速得到裂纹管线在交变荷载作用下的应力，采用雨流计数法对应力时程进行循环计数，得到应力幅值及循环次数，从而计算得到裂纹处应力强度因子幅值。 - With same equivalent strain amplitude, the descending curve of peak stress with cycle under non-proportional loading is declining faster than that under proportional loading, and the fatigue lives of solder under non-proportional loading are reduced by a factor of 3 in comparison with those under proportional loading.
比较相同等效应变幅下的比例和非比例加载试验，可知非比例加载条件下的峰值应力下降速率比比例加载要快得多，非比例路径下焊料的疲劳寿命缩短为比例载荷下的1/3。 - The BAG proteins are multifunctional proteins that participate in many physiologic function which contains apoptosis, tumorigenesis, neuron differentiation, stress and cell cycle.
该家族成员蛋白的功能多样化，能参与执行多种生理功能，包括凋亡、肿瘤发生、神经分化、应激及细胞周期。 - When the load is the stress cycle, the mechanical properties of materials caused by the deterioration process is known as fatigue damage.
当荷载是循环往复应力时，引起的材料力学性能劣化过程称为疲劳损伤。