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A 3-D fracture mechanics approach to the strength of composite materials


Book ID
115835889
Publisher
Elsevier Science
Year
1981
Weight
167 KB
Volume
12
Category
Article
ISSN
0010-4361

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πŸ“œ SIMILAR VOLUMES


A 3-D fracture mechanics approach to the
✍ E. Altus; A. Rotem πŸ“‚ Article πŸ“… 1981 πŸ› Elsevier Science 🌐 English βš– 706 KB

The first ply failure in composite laminates are studied by 3-D fracture mechanic approach. The fracture model is based on a crack embedded in one of the inner layers. Numeriil results for the case of "angle ply" laminates are based on a general 3-D finite difference progtam. Stress intensi~ factor

A bounding approach to the strength of c
✍ Carl Zweben πŸ“‚ Article πŸ“… 1972 πŸ› Elsevier Science 🌐 English βš– 599 KB

The fracture mechanics of fiber-reinforced materials differs radically from that of 'homogeneous' materials. The combination of high-strength, high-modulus, brittle fibers having significant scatter in strength levels with relatively low-strength, tow-stiffness matrices give rise to modes of interna

A fracture mechanics approach to the res
✍ Malcolm D. Campbell; Richard Chait πŸ“‚ Article πŸ“… 1976 πŸ› Elsevier Science 🌐 English βš– 961 KB

Ah&met-Welded and unwelded specimens of an air-melted laminar composite steel armor were tested for degradation of strength from ballistic impact. Specimens were impacted with cal. 0.30 AP and ball projectiles at various velocities and O-degree obliquity. During impact, specimens were tensile loaded

A fracture mechanics approach to the ten
✍ A. P. Schniewind; D. E. Lyon πŸ“‚ Article πŸ“… 1973 πŸ› Springer 🌐 English βš– 948 KB

Six hundred short sections taken from 23 flatsawn 2 x 12-inch planks of construction grade Douglas-fir were tested in tension perpendicular to grain. ~ost of the specimens contained defects in the form of checks, knots, resin streaks, pitch pockets, and pith. Checks were found to be the major streng