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- stress intensity value 应力强度值
- Normal Stress Intensity Factor Ratio Criterion. 此准则是一种综合考虑了正应力强度因子和剪应力强度因子对裂纹起裂。
- Fracture toughness (Kc).Critical value of the stress intensity factor for which crack extension occurs. 断裂韧度(Kc):发生裂纹扩展时应力强度因子的临界值。
- Plane strain fracture toughness (KIc).The critical value of the stress intensity factor (i.e., at which crack propagation occurs) for the condition of plane strain. 平面应变断裂韧性(KIc):平面应变条件下应力强度因子的临界值(即达到该值时裂纹发生扩展)。
- When the interaction length or gain coefficient is changed, the SBS threshold is changed, and the intensity value of optical limiting is altered. 当改变相互作用长度或者介质增益系数,即可以改变受激布里渊散射的产生阈值,进而改变输出脉冲空间限幅的幅值。
- The task of determining the stress intensity factor is by no means a simple one. 确定应力强度因子的工作决不是简单的事件。
- The depth is transferred into depth intensity value,and with the combination of depth intensity value and opacity value,the new opacity value is attained. 该算法将采样点深度转换成相应深度强度值,按给定方法与已知透明度值合成,得到新透明度值。
- The relatively small reduction in stress intensity magnification factor with increasing stiffness of the stiffener. 随着加强肋刚度的增加,应力强度放大因子则相应有所减小。
- A digital image is represented by a matrix of numeric values each representing a quantize intensity value. 一幅数字图像就是一个由量化后的光强值组成的矩阵。
- The phonon field and phason field stress intensity factors and stress distribution at the crack tips are also given. 进一步可以求得裂纹尖端的声子场和相位子场的应力强度因子,由这些应力强度因子求解了裂尖处的声子场和相位子场的应力分布。
- The calculated results show that the stress intensity of vessel in CEFR meets the requirements of ASME code. ? 计算与评定结果表明:CEFR堆容器的应力强度满足《ASME规范》和《核电厂抗震设计规范》(GB50267 95)要求。
- Relation Between Smoke Intensity Values on Old and New Rated Smoke Cards. 旧烟度卡的烟度值R_b与新烟度标准烟度值S_F之间的关系
- The stress intensity factors of both orthotropic and isotropic materials can be obtained from the present results. 正交各向异性和各向同性材料的应力强度因子均为本文的特例。
- Wu X R, Carlsson A J. Weight functions and stress intensity factor solutions. Oxford: Pergamon Press, 1991. 赵伟.;三维裂纹分析的权函数理论及应用[博士学位论文]
- The theoretical equations for stress fields and the stress intensity factor have been derived. 推出了界面裂纹的应力场和应力强度因子的理论表达式。
- Based on computing fracture tenacity of the rock and stress intensity factor of the formation, the fracture extending height will be predicted. 通过定量计算岩石的断裂韧度和地层的应力强度因子,便可预测压裂裂缝的延伸高度。
- The approximate engineering approaches for stress intensity factor (SIF) of skin with multiple site cracks and skin and stringer with cracks are given. 给出蒙皮带有多裂纹和蒙皮带有多裂纹且桁条也带有裂纹时应力强度因子的近似工程估算方法。
- In this paper, the dynamic stress intensity factors of a crack at bima-terial interface are computed by particular solution boundary element method. 本文利用动力特解边界元法和应力外推法相结合求应力强度因子的方法,计算异弹模界面裂缝在瞬态荷载作用下的应力强度因子时程反应曲线。
- The stress corrosion cracking threshould stress intensity K_(1scc) of aluminum alloy LD10CS is measured by DCB specimen in the present paper. 本文用DCB试样测量铝合金LD10CS的应力腐蚀界限应力强度因子K_(1SCC)。
- Traditional inverse compositional image alignment algorithm (ICIA) compares intensity values between a template image and an input image. 摘要传统的反向合成图像对齐算法比较的是模板图像与输入图像之间的像素值。