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1)  digital speckle correlation technique
数字散斑相关技术
1.
The residual deformation around the hole was measured by digital speckle correlation technique and the relation curves of residual strain at the side of hole vs fatigue life cycles were obtained.
再应用数字散斑相关技术测量了不同疲劳循环次数后孔周的残余变形场,并给出了孔边最大残余应变与疲劳循环次数的关系曲线。
2.
Moire interferometry was applied to measure residual stress distribution;3D topography of the transition part of an airplane engine combustion chamber was detected by grating projected and data combination method;the correlation of residual strain at the side of the hole and fatigue life cycle was researched by digital speckle correlation technique.
发展了测量残余应变的数字散斑相关技术,并研究了残余应变与疲劳循环次数的相关性,为剩余寿命估计提供了依据。
3.
Relationship between the elastic-plastic deformation at the notch root of heat resisting alloy specimen under 450℃ and the fatigue cycle was studied based on digital speckle correlation technique.
应用数字散斑相关技术研究了耐热合金试件在450°环境中缺口根部的弹塑性变形及其与疲劳循环次数的相关性。
2)  digital speckle correlation method
数字散斑相关技术
1.
Displacements in the samples were extracted using the digital speckle correlation method (DSCM) during the deformations.
为了对U_3Si_2-Al弥散型复合燃料板破坏的微观机理与演化过程进行深入分析,为其在实际服役失效过程提供一定的参考,采用带加载台的扫描电镜实时观测U_3Si_2-Al弥散型燃料板拉伸与弯曲的变形过程,通过数字散斑相关技术,将不同变形阶段的扫描电镜照片进行相关分析,得到燃料板的位移场分布,进而分析其变形演化过程与微观破坏机理。
2.
by the digital speckle correlation method.
该文以白桦为研究对象 ,利用数字散斑相关技术对白桦LT型裂纹的演化与增长的力学行为进行了实验研究 。
3.
Aiming at the motion image sequence of micro-structures collected by stroboscopic imaging technology,this paper discussed the application of digital speckle correlation method for measuring the in-plane motion of micro-structures.
为此,针对频闪成像技术获得的微结构运动图像序列,对数字散斑相关技术应用于微结构平面运动特性测试的实现方法进行了探讨,采用梯度法实现全局刚性位移的精确测量,并作为牛顿迭代法的初值进行区域变形量的提取,具有较高的计算效率。
3)  digital speckle correlation
数字散斑相关
1.
Experimental study on digital speckle correlation of functionally gradient materials;
功能梯度材料的数字散斑相关方法实验研究
2.
Application of digital speckle correlation method in wood fracture mechanics.
数字散斑相关方法在木材断裂力学上的应用分析
3.
Measurement of micro-displacement based on digital speckle correlation method
基于数字散斑相关方法的微位移测量
4)  digital speckle correlation method
数字散斑相关
1.
Comparison of sub-pixel searching methods in digital speckle correlation method
数字散斑相关的亚像素搜索方法比较
2.
8 at %Ti shape memory alloy which has two preparative edge crack is studied using digital speckle correlation method.
利用数字散斑相关方法对具有超弹性特征的Ni-51。
3.
By use of digital speckle correlation method,the high field electrostrictive strain of barium titanate/polyurethane elastomer composite materials were measured.
利用数字散斑相关方法对纳米钛酸钡/聚氨酯复合材料进行了光学实验,研究了其在外加强直流电场作用下的电致伸缩应变随电压变化的规律。
5)  DSCM
数字散斑相关
1.
A STUDY ON CTE OF NANO-INORGANIC HYBRIDED POLYIMIDE USING DSCM;
数字散斑相关方法测量聚酰亚胺无机纳米杂化材料的热膨胀系数
2.
Study on mechanical behavior of single-wall carbon nanotubes by using digital speckle correlation method (DSCM);
单壁碳纳米管力学行为的数字散斑相关法实验研究
3.
On the Performance of the Subpixel Displacement Estimations Used in Digital Speckle Correlation Method (DSCM);
数字散斑相关测量中亚像素位移测量方法的比较
6)  digital speckle correlation method(DSCM)
数字散斑相关法
1.
Measurement of mechanical properties of the polyimide/SiO_2 film using the digital speckle correlation method(DSCM) is proposed.
为了解决数字散斑相关法不能直接测量较大变形的缺陷,还提出了多级相关算法,并利用亚像素搜索和双线性插值作数据处理。
补充资料:相关成本与非相关成本(relevantcostandirrelevantcost)
  成本按其发生是否与决策项目相关的分类。相关成本是指与制定决策方案有关的联影响的成本,例如当期是否接受一批订货,生产该批订货需要花费的各种成本,即为相关成本。如该批订货是一种特殊订货,即其价格低于以前生产这种产品的完全成本时,其相关成本就是生产该批产品的变动成本。如果生产该批订货需扩大生产能力时,相关成本就既包括生产的变动成本,还包括添置设备等所需的其他成本。机会成本、差量成本、现金支出成本、可避免成本等均属相关成本。

  非相关成本是指与制定决策方案并无影响的成本,因而在决策时可不予考虑。命名如接受特殊订货时,原有固定成本就属于非相关成本,因为即使不接受这批特殊订货,这些固定成本也会照样发生,当有几种方案可供选择时,各种方案都需发生的成本就是非相关成本,如采用不同的生产工艺组织生产时,构成产品实体的原材料在各种生产工艺过程中都要发生,所以这些原材料成本便是非相关成本。不可避免成本、沉落成本等属于不相关成本。
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