The Instron 8801 is a servo-hydraulic tension/compression/fatigue test machine. It uses a hydraulic pump and a series of computer controlled valves to control the force of an actuator. It has the capability to test a variety of materials up to loads of 22,500 lbs. The machine can be used for experiments to define the properties of various materials. UAH has two types of grips used in separate applications for room temperature, hydraulic grips are used, and elevated temperatures mechanical grips are used to hold test specimens. RFAL can provide custom test fixtures and testing/characterization of materials. While in test RFAL has the ability to take strain gauge measurements for a detailed result of the stress. System Specifications Manufacturer Instron Type / Model 8801 Axial Force 100 kN (+/- 22Kip) (22,500 lbf.) Sample Applications Static tensile testing of unidirectional E-glass composite with fiber waviness. Static tensile testing under a -200°C steady state of IM7 carbon fiber composite. Static tensile/compression/temp testing of Omni directional carbon fiber weaves. Additional Adapters ATS Test Oven The oven adapter for the Instron 8801 has the capability of subjecting test coupons to thermal loads of -100°C to 315°C. This testing capability is important for understanding the thermal effects on a material under stress.RFAL has the capability to perform data capture and analysis for elevated temperature- Low temperature soak materials testing. System Specifications Manufacturer ATS Type / Model 3710 Series Internal Dimensions 14"x 14"x 26" (W x D x H) Service Temperature -100℃ to 315℃ (-150℉ to 600℉) Cooling Method LN2 Sample Application Thermal testing of omnidirectional weave carbon fiber composites @ -65°C to 135°C ATS Split Tube Furnace The split tube furnace has the ability to mount to the Instron 8801 and is used for studying elevated temperature effects on materials under stress. System Specifications Manufacturer ATS Type / Model 3210 Dimensions 3 ¾" ID x 12" OD x 16" L Max Temperature 1100℃ Heated Length 12" L Download a copy of all system specifications: Instron axial/tension/compression fatigue testing system
