In-plane Shear

ASTM D3518/D3518M

Test Specimens

< D 3518 Test Specimen Drawing(SI) >

* D3518 Geometry Recommendations

Fiber Orientation Width [mm] Overall length [mm] Thickness [mm] Tab Length [mm] Tab Thickness [mm] Tab Beval [。]
0° unidirectional 15 250 1.0 56 1.5 7 or 90
90° unidirectional 25 175 2.0 25 1.5 90
balanced and symmetric 25 250 2.5 emery cloth - -
random-discontinuous 25 250 2.5 emery cloth - -
Calculation

* Maximum Shear Stress/Shear Stress

* Shear Modulus of Elasticity