This standard specifies the specimens, test equipment, test procedures, result calculations and test report contents for the open hole compressive strength test of carbon fiber composite laminates. This standard is applicable to the determination of the open-cell compressive strength of carbon fiber composite [45/0/-45/90] 2s laminates.
HB 6741-1993 history
1993HB 6741-1993 Method for compressive test of open hole on laminated sheet of carbon fiber composite materials