the research indicated:the image screened by super cell structure screening, had moire pattern in the bright region.
结果显示:超细胞结构调幅加网后图像亮调区域有明显的莫尔纹;
moire pattern caused by the cascade of periodic structures of lcd, fresnel lens, and lenticular lens, etc. is a key concern in designing a high quality lcd rear projection screen.
the displacement calculated from moire pattern was used as initial value of fem, and fem result was corrected by experimental load in deformed process.
a novel way to fabricate fiber grating using moire pattern amplitude mask (mpam)is described in this paper.
本文提出了一种新的光纤光栅制作方法——莫尔条纹振幅模板写入法。
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.
from the yuan dynasty blue and white decorative silk pattern of extensive use of some of the yuan dynasty, the vertical moire pattern is composed of well head and cape evolved.
元代青花的装饰借鑒了一些元代丝织品图案,大量使用的垂云纹和如意云头纹便是由披肩演变而成。
the moire pattern is used to determine the strain and stress on the horizontal section through the pinhole centre.
给出过销钉孔心水平截面上的应变和应力分布及应力集中系数。
a new method for constructing digital-strain-field-image from a moire pattern with the help of digital image processing technique is proposed in this paper.
本文提出一种从云纹数字图象直接建立数字应变场图象的新方法。
the moire pattern is used to determine the strain on the horizontal section through the pinhole centre by displacement derivative method.