Zobrazeno 1 - 10
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pro vyhledávání: '"C. E. Freese"'
Autor:
C. E. Freese, L. Gee
Publikováno v:
Experimental Mechanics. 39:304-310
Finite element procedures are applied to the modeling, analysis and visualization of experimental moire data. Smoothing elements are introduced and evaluated with respect to data sparseness and error. A one-dimensional smoothing element is uniquely c
Autor:
C. E. Freese, Roshdy S. Barsoum
Publikováno v:
International Journal for Numerical Methods in Engineering. 20:1415-1431
A computational strategy for the evaluation of delamination stresses in multilayered fibre-reinforced composites is presented. The approach uses special inter-laminar shear elements and an iterative procedure in the calculation of out-of-plane stress
Autor:
C E Freese, O. L. Bowie
Publikováno v:
Journal of Strain Analysis. 10:53-58
The stress analysis of cut-outs or notches involving fillets with constant curvature is considered for two-dimensional problems of elasticity. An approach using a continuous representation in the region local to the fillet and a finite-element repres
Autor:
C. E. Freese
Publikováno v:
International Journal of Fracture. 12:125-134
A two-dimensional stress analysis for the treatment of periodic edge cracks of unequal length in an elastic half plane under tension is presented. The method is based on the use of selected polynomial mapping approximations derived from a series expa
Autor:
Dennis M. Tracey, C. E. Freese
Publikováno v:
International Journal of Fracture. 12:767-770
Autor:
C. E. Freese, O. L. Bowie
Publikováno v:
Journal of Applied Mechanics. 38:712-715
Autor:
C. E. Freese
Publikováno v:
Journal of Engineering for Industry. 81:77-86
This paper is primarily concerned with the vibration of vertical pressure vessels known as columns or towers. The procedure for estimating the period of the first mode of vibration for columns which are the same diameter and thickness for their entir
Publikováno v:
Journal of Applied Mechanics. 40:767-772
A partitioning plan combined with the modified mapping-collocation method is presented for the solution of awkward configurations in two-dimensional problems of elasticity. It is shown that continuation arguments taken from analytic function theory c
Autor:
C. E. Freese, O. L. Bowie
Publikováno v:
International Journal of Fracture Mechanics. 8:49-57
The plane problem of a central crack in a rectangular sheet of orthotropic material is considered. The solution is found by an extension of the modified mapping-collocation technique, originally formulated for plane isotropic analysis. Application of