TY  - JOUR
AU  - Quiroga Mellado, Juan Antonio
AU  - González Cano, Agustín
PY  - 1998
DO  - 10.1088/0957-0233/9/8/010
SN  - 0957-0233
UR  - https://hdl.handle.net/20.500.14352/58797
T2  - Measurement Science and Technology
AB  - An application of multigrid techniques for the separation of principal stresses in plane stress systems is presented. By establishing the equilibrium equations and determining the value of shear from photoelastic data a system of partial differential...
LA  - eng
M2  - 1024
PB  - IOP Publishing Ltd.
KW  - Phase
TI  - Stress separation from photoelastic data by a multigrid method
TY  - journal article
VL  - 9
ER  -