micro-stress
英[ˈmaɪkrəʊˌstres]
美[]
双语例句
- 1. A homogenization method based on the perturbation theory is presented to deduce the mathematical expression of the (micro-stress).
- 从基于小参数渐近展开和摄动方法的均匀化理论出发,给出了求解细观应力的数学表达式。
youdao
- 2. The line-shaped approximate function technique is used for macro-stress measurement, whereas the line-shaped mass core technique for micro-stress measurement.
- 微观内应力测量采用了线形近似函数法,宏观内应力测量采用了线形质心法。
youdao
- 3. Based on the piezoresistive effect, large or small deflection theory, thin film's stress theory and other mechanics or electricity knowledge, a piezoresistive micro pressure sensor is designed.
- 利用压阻效应、大(小)挠度理论、膜的应力形变等力学、电学知识设计了一种压阻式微压力传感器。
youdao
- 4. The macro and micro analysis of fracture indicates that it produces fracture because it doesn′t avoid welding stress in time.
- 根据断口的宏、微观形貌,认为油管焊接后未及时消除焊接应力,产生了淬硬裂纹;
youdao
- 5. The deformation and stress condition of the micro-composite are studied according to the shear-lag theory and strain-hardening law.
- 按照剪切滞后理论和应变硬化规律,研究微复合材料的变形和应力状态。
youdao
- 6. Experiment results showed that the fracture of the nut was originated from a variety of macro defects, micro defects both by founding and machining, as well as high residual stress.
- 结果表明,螺母存在多种铸造及加工的宏观、微观观察缺陷和残余应力过高是螺母断裂失效的原因。
youdao
- 7. It is reflected that there are higher background stress fields in the areas, mainly releasing stresses by small swarms, micro fracture and gas eruption.
- 反映了该地区应力场背景较高,主要以小震群、微破裂及汽爆等方式释放应力。
youdao
- 8. The event is ore earthquake of rock burst type related to coal mine exploitation and mining activity, the micro-earthquake swarms belong to occasional local stress releasing.
- 这次微震群属于冲击地压型矿震,与煤矿开采及回采工程活动有关,属于偶发的局部应力释放。
youdao
- 9. The result showed that the direct reason of reboiler invalidation was the intercrystalline stress corrosion and crack caused by micro-chloride in the medium.
- 结果表明,介质中所含的微量氯离子引起的晶间型应力腐蚀开裂导致再沸器失效。
youdao
- 10. Analyzing the micro plastic deformation of metal material under static load and cyclic stress, the scientific basis for choice dynamical stress of VSR is provide.
- 本文分析了静载荷及循环载荷下的微塑性变形行为,认为振动时效动应力的选择应以材料的疲劳极限作为依据。
youdao
- 11. The imaging logging series such as dipole acoustic log and micro - resistivity scanning imaging log, etc. provides abundant basic data for the research of stress.
- 成像测井系列中的偶极子声波测井和微电阻率扫描成像测井为地应力研究提供了丰富的基础数据。
youdao
- 12. The intensities of MAE have been measured as a function of the stress during loading and unloading, which can be used to evaluate the micro-damage and residual stress in ferromagnetic materials.
- 通过加载和卸载过程中所得到磁声发射强度的变化规律,可用以评估材料中微观损伤及残余应力。
youdao
- 13. The transient characteristics of the dynamic stress of MEMS (Micro Electro Mechanical system) decides that it is hard to be measured directly by using the traditional stress measurement system.
- 微机电系统(MEMS)动态应力的瞬态特性决定了传统的应力测试系统无法直接满足它的测试需要。
youdao
- 14. On the basis of elastic mechanics theory, the micro residual stress expression of matrix around fiber in metal matrix composites is deduced.
- 根据弹性力学理论建立了纤维增强金属基复合材料中纤维周围基体中的残余热应力模型。
youdao
- 15. The calculation of micro-yield stress in surface layer and the stress-strain curves of surface layer deformation were studied.
- 本文对表面微观屈服应力的测量与计算方法及表面变形的应力应变曲线进行了分析研究。
youdao
- 16. The measurement of the value and distribution for micro-residual stress in materials was crucial and difficult for micro-fracture theory.
- 测量材料微区残余应力的大小和分布,对于研究微观断裂机制具有非常重要的意义,一直是研究的热点和难点。
youdao
- 17. The wear mechanism of high vanadium high-speed steel is combined micro-cutting and fatigue wear with carbide particle breaking and peeling off under stress.
- 高钒高速钢干滑动磨损机理为显微切削和疲劳磨损的复合,并且有应力作用下碳化物的碎裂及脱落。
youdao
- 18. The stiffness and stress distribution of the micro-feeding system are obtained through static analysis.
- 通过静力分析得到了微进给刀具系统在静力作用下的变形和应力分布。
youdao
- 19. Micro-shear stress sensor plays an important role in detecting separation point of the boundary layer due to small-scale structures and the desired spatial and temporal resolution.
- 微型剪应力传感器以尺寸小、时空分辨率高的特点在边界层分离点测量中表现出了突出的优势。
youdao
- 20. The method of metal magnetic memory is a new potential nondestructive testing method, which can be used to detect and estimate the residual stress and micro-damages of the ferromagnetic items.
- 利用磁记忆效应对铁磁性金属构件的残余应力和微损伤进行检测和评估,是较有潜力的无损检测新方法。
youdao
- 21. Gas-phase oxidation treatment resulted in distrihution of some micro-pores and ditches at the carbon fiber surface and led to stress concentration therefore, the composite strength was not high.
- 结果表明:空气氧化处理碳纤维表面形成微孔和刻蚀沟槽,容易形成应力集中,复合材料的强度不高;
youdao
- 22. The induced stress of initial damage zone results in the redistribution of surrounding rock stress when the micro-crack closes after hydraulic fracture.
- 水力压裂后,当微裂缝闭合时初始损伤带的诱导应力导致围岩应力重新分布。
youdao
- 23. Based on this a new damage parameter, which combines shear stress work and micro-mechanism is provided.
- 在此基础上提出一种新型的损伤参量,该损伤参量结合了剪应力功的概念和疲劳破坏的微观机制。
youdao
- 24. The boundary conditions were easily determined and controlled by the macroscopic models, while the gradient of water stress in the micro-zones of roots was ignored.
- 宏观根系吸水模型的边界条件容易确定和控制,但该类模型忽略了根系微域的水势梯度和其他类似现象。
youdao
- 25. Based on both macro - and micro - stress fields, composite structures 'damage and failure are analyzed in this paper.
- 本文采用基于宏观和细观应力场两种不同方法来进行复合材料结构的损伤和破坏分析。
youdao
- 26. The stress relaxation process of spring at low temperatures is a combined effect of recovery and dynamic recovery, and it takes place mainly in weaker micro-regions of some sub-grains.
- 弹簧的低温应力松弛是一个回复和动态回复的综合效应,它在某些晶粒较弱的微区内优先进行。
youdao
- 27. With the model, macroscopic stress-strain responses are studied and micro-structural geometry effects on macroscopic elastoplastic properties are analyzed.
- 利用该模型分析了复合材料宏观弹塑性应力-应变响应以及细观几何结构特征对宏观弹塑性性能的影响。
youdao
- 28. Aim To evaluate the effect of ascorbic acid on ameliorating oxidative stress and micro inflammation state in maintenance hemodialysis patients (MHD).
- 目的探讨大剂量抗坏血酸对维持性血液透析患者氧化应激及微炎症的影响。
youdao
- 29. A macro and micro mechanics model is presented based on the relation between macroscopic and microscopic stress and strain fields, in which composite macroscopic stress strain relation is obtained.
- 基于复合材料宏、细观场量之间的联系,建立了一种纤维增强复合材料宏—细观力学模型。
youdao
- 30. A macro and micro mechanics model is presented based on the relation between macroscopic and microscopic stress and strain fields, in which composite macroscopic stress strain relation is obtained.
- 基于复合材料宏、细观场量之间的联系,建立了一种纤维增强复合材料宏—细观力学模型。
youdao
百度翻译
有道翻译