caa a22 4500 465751083 CHVBK 20180323111833.0 cr unu---uuuuu 170327e19900601xx s 000 0 eng 10.1007/BF02410243 doi (NATIONALLICENCE)springer-10.1007/BF02410243 Luo Zhi-Shan Department of Mechanics, Tianjin University, 300072, Tianjin, China aut The principle and application of sticking film moiré internnferometry [Elektronische Daten] [Zhi-Shan Luo] This paper presents a new method for obtaining a high-resolution one-dimensional or two-dimensional moiré pattern on a specimen. The technique uses a holographic film that adheres to the specimen. The film is twice exposed by a virtual holographic grating, then it is removed from the specimen, devellped, fixed, bleached, and illuminated. This process produces clearly visible moiré patterns. The method is used to measure elastic modulus values of some materials, deflection and longitudinal displacement of a beam, stress-intensity factors (SIF), crack-opening displacement (COD,J integral, and a dynamic deformation. This paper explains the principles of the method, derives two displacement equations of two-dimensional moiré interferometry, and discusses the reliability, range of application, and measuring precission of the new method. Society for Experimental Mechanics, Inc., 1990 Experimental Mechanics Kluwer Academic Publishers 30/2(1990-06-01), 164-172 0014-4851 30:2<164 1990 30 11340 https://doi.org/10.1007/BF02410243 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF02410243 text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- Luo Zhi-Shan Department of Mechanics, Tianjin University, 300072, Tianjin, China aut NATIONALLICENCE 773 0- Experimental Mechanics Kluwer Academic Publishers 30/2(1990-06-01), 164-172 0014-4851 30:2<164 1990 30 11340 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer