caa a22 4500 465750710 CHVBK 20180323111833.0 cr unu---uuuuu 170327e19900301xx s 000 0 eng 10.1007/BF02322693 doi (NATIONALLICENCE)springer-10.1007/BF02322693 A new method of resolving transient stresses in dynamic holophotoelasticity [Elektronische Daten] [Y. Qin, C. Tou, Z. Ye] A method which allows the simultaneous separation of the isochromatic and isopachic fringes for transient plane-stress problems is presented. A double pulsed ruby laser and a terbium glass Faraday rotator is employed to resolve the transient isochromatic and isopachic patterns. Separated fringe patterns for a structural component are recorded at nine different instants after impact loading. The dynamic material-fringe values of isochromatics and isopachics are obtained within the experiment. Finally, dynamic stresses distributed along a section at different time intervals are resolved. Society for Experimental Mechanics, Inc., 1990 Qin Y. Department of Mechanics, Tianjin University, Tianjin, China aut Tou C. Department of Mechanics, Tianjin University, Tianjin, China aut Ye Z. Department of Mechanics, Tianjin University, Tianjin, China aut Experimental Mechanics Kluwer Academic Publishers 30/1(1990-03-01), 1-3 0014-4851 30:1<1 1990 30 11340 https://doi.org/10.1007/BF02322693 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF02322693 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Qin Y. Department of Mechanics, Tianjin University, Tianjin, China aut NATIONALLICENCE 700 1- Tou C. Department of Mechanics, Tianjin University, Tianjin, China aut NATIONALLICENCE 700 1- Ye Z. Department of Mechanics, Tianjin University, Tianjin, China aut NATIONALLICENCE 773 0- Experimental Mechanics Kluwer Academic Publishers 30/1(1990-03-01), 1-3 0014-4851 30:1<1 1990 30 11340 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer