High frequency fatigue testing machine, high-temperature high-frequency fatigue testing machine-Fule Instrument Technology (Shanghai) Co., Ltd

Product Parameters

The Fule high-frequency fatigue testing machine is used to determine the fatigue life of metal, alloy materials and their components such as plates, gears, crankshafts, bolts, chains, connecting rods, compact stretching, valves, etc. It can complete symmetric fatigue tests, asymmetric fatigue tests, unidirectional pulsation fatigue tests, block spectrum fatigue tests, modulation control fatigue tests, high and low temperature fatigue tests, three-point bending fatigue, four point bending fatigue characteristics, fatigue life, fracture toughness, fatigue crack prefabrication, fatigue crack propagation tests, KIC values, S-N curves, etc.

Attribute: Product Name; Model; Manufacturer; Views; Update Time

Details: High frequency fatigue testing machine; FLPL-GP; 3067; 2019-10-09

Product Details

1、 Product Usage Introduction:

The high-frequency fatigue testing machine is used for fatigue life mechanical performance testing of metal materials, metal components, and structural parts, including tensile fatigue, tension compression fatigue, compression compression fatigue, three-point four point bending fatigue, high temperature high temperature low temperature fatigue, and other tests. Meet domestic and international standards for dynamic and static testing.

2、 Technical indicators and parameters:

Rated load test force: 100 kN with optional specifications of 200KN, 300KN, and 600KN;

Static load test force: ± 100 kN;

Maximum dynamic load test force: ± 50 kN;

Test force measurement accuracy: better than ± 0.5%;

Control accuracy: better than ± 1%;

Maximum dynamic displacement: 0~4/6 mm;

Displacement measurement accuracy: better than 1% of the indicated value;

Equipment height: 3100 mm;

Equipment width: 1200 mm;

Equipment depth (depth): 1050 mm;

Distance between columns: 820 mm;

Distance from force sensor to workbench: 700 mm;

Weight: Approximately 2300 kg;

Dynamic fatigue test frequency: 40~300 Hz;

Coaxiality:<5%;

High and low temperature fatigue testing: High temperature and high and low temperature devices can be optionally equipped for high temperature fatigue and high and low temperature fatigue mechanical performance testing;

Dynamic measurement and control device for testing machine: a real-time fatigue machine digital controller that can provide multiple control modes, such as force control, displacement control (optional), strain control (optional), etc; The optimized control method improves the quality of control;

Fatigue testing software: The software has functions such as tensile fatigue, tensile compression fatigue, three-point and four point bending fatigue, S/N curve, fatigue limit testing, prefabricated fatigue cracking, da/dN testing, fatigue crack propagation threshold, and online measurement of crack length;

Fatigue testing software: automatic zeroing, real-time display of dynamic information such as force (stress), deformation, strain, and calculation, adjustable PID parameters, automatic search for resonance frequency, automatic storage of test data and safe shutdown when predetermined conditions or protection states are reached;

Software function: Users can easily set multiple parameters such as stress ratio, average load, cycle number, test frequency, and strain in the software according to testing requirements, and dynamically display the results on the computer screen with graphs or numbers. The testing software can automatically generate test results and statistical analysis test reports (editable);

User management: The testing software has multi-user management function, which can set different permissions and allow users with different permissions to access interface menus at different levels, facilitating the safe management of devices and personnel.

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