... living specimen 活标本 ; 活的生物标本 check specimen 检验用样件 specimen grating 试件栅 ...
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零厚度试件栅 zero-thickness specimen grating
This new technique is developed for mesomechanics research. Zero-thickness specimen grating etching techniques are developed.
本文研究并实现了零厚度试件栅刻蚀工艺,分别采用湿法刻蚀和干法刻蚀技术在不同材料的试件表面制得高频零厚度光栅。
参考来源 - 细观光测力学研究中的高频全息光栅及精细网格技术·2,447,543篇论文数据,部分数据来源于NoteExpress
另外一个重要特点是,它对试件栅栅线的反差要求不高,故可以用在氧化情况严重的金属高温热应变的测量中。
Another important feature of this method is that it can be used for the measurement of high temperature strains even at serious oxidation.
在几种不同材料的试件表面刻蚀出了试件栅,这种技术的实现使云纹干涉法和精细网格法在高温高压环境下的广泛应用成为可能。
The realization of this teChnique makes it possible to apply the Moire interferometry and lattice method under high-temperature, high-pressure environments.
测量中,把扫描隧道显微镜的探针扫描线作为参考栅,把物质原子晶格栅结构作为试件栅,对这两组栅线干涉形成的云纹进行了纳米级变形测量。
In the measurement, the moire pattern is generated by the scanning line of scanning tunneling microscope and the atomic lattice of substance as a specimen grating.
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