Determination of the kinetic strength constants and of the critical size of destruction of composite materials on the basis of recording of pulse electromagnetic radiation during their destruction

1994 ◽  
Vol 35 (4) ◽  
pp. 628-633
Author(s):  
V. V. Ivanov ◽  
P. V. Egorov ◽  
V. I. Klimov ◽  
L. A. Kolpakova ◽  
A. A. Malyshin ◽  
...  
Keyword(s):  
Composite Materials ◽  
Electromagnetic Radiation ◽  
Critical Size

Determination of In-plane Shear Strength of Unidirectional Composite Materials Using the Off-axis Three-point Flexure and Off-axis Tensile Tests

2010 ◽  
Vol 44 (21) ◽  
pp. 2487-2507 ◽  
Author(s):  
G. Vargas ◽  
F. Mujika
Keyword(s):  
Shear Strength ◽  
Composite Materials ◽  
Tensile Tests ◽  
Unidirectional Composite ◽  
Point Of View ◽  
Experimental Point ◽  
Plane Shear ◽  
Lift Off ◽  
Flexure Test

The aim of this work is to compare from an experimental point of view the determination of in-plane shear strength of unidirectional composite materials by means of two off-axis tests: three-point flexure and tensile. In the case of the off-axis three-point flexure test, the condition of small displacements and the condition of lift-off between the specimen and the fixture supports have been taken into account. Some considerations regarding stress and displacement fields are presented. The in-plane shear characterization has been performed on a carbon fiber reinforced unidirectional laminate with several fiber orientation angles: 10°, 20°, 30°, and 45°. Test conditions for both off-axis experimental methods, in order to ensure their applicability, are presented. Off-axis flexure test is considered more suitable than off-axis tensile test for the determination of in-plane shear strength.

Determination of Fracture Sites in Composite Materials with Liquid Crystals

1969 ◽  
Vol 3 (4) ◽  
pp. 702-704 ◽  
Author(s):  
L.J. Broutman ◽  
T. Kobayashi ◽  
D. Carrillo
Keyword(s):  
Composite Materials ◽  
Liquid Crystals

Determination of critical size defect of minipig mandible

2009 ◽  
Vol 3 (8) ◽  
pp. 615-622 ◽  
Author(s):  
Jin-Ling Ma ◽  
Ju-Li Pan ◽  
Bao-Sheng Tan ◽  
Fu-Zhai Cui
Keyword(s):  
Critical Size ◽  
Critical Size Defect
Sign in / Sign up

Export Citation Format

Share Document