Material High strain rate Mechanical Properties Test Apparatus : High strain rate test equipment use to test mechanical properties of materials at very high strain rates 100~10,000 strain/sec (SHPB). The split-Hopkinson pressure bar system is composing of the launching section which had a pressure air chamber, gun barrel and a velocity or speed sensor. Next is the bar section consisting of the incident bar, transmitter bar and the momentum bar. Lastly is the momentum trap section. The auxillary equipment consisting of the system controlling unit, the triggering system and the data acquisition system. The three main type of split hopkinson bar system are compressive, tensile and torsion mode. Aside of the independent standalone system type of one mode in each system, Advance Instrument have already developed and market a 2-in-1 system that combine both compressive and tension mode under one system. A 3-in-1 system that will offer all 3 mode under one system is already under development, it shall be announce to the market in the near future. For more information of the test machines, please search for Advance Instrument on the internet, and let us offer our knowledge to your testing.Highly Accurate Mechanical Test Equipment & Service :Material Mechanical Properties Test ApparatusMechanical Test ApparatusHigh Strain Rate Testing InstrumentCreep Test InstrumentStress Corrosion Cracking Test InstrumentRotating Beam Fatigue Test MachinesStrain Gage Measuring InstrumentsTransducer InstrumentsTest Service