The GUNT Forces in Reciprocating Engines Unit enables students to analyze the unbalanced mass forces and moments produced by different reciprocating engine configurations. The setup supports detailed study of dynamic behavior in single-, two-, and four-cylinder engines through experimentation and data acquisition.
Product Features
- Demonstrates mass forces in reciprocating engines caused by oscillating and rotating components
- Rotating mass forces can be fully compensated, but oscillating masses always produce residual forces
- Engine configurations with one, two, or four cylinders can be tested
- Engine model includes pistons with plastic slide bushes that require no lubrication
- Crank angles for each cylinder are adjustable with marked reference angles at 0°, 90°, 180°, and 270°
- Oscillating masses are adjustable using additional weights at each piston
- Four-throw crankshaft is driven directly by a DC motor with claw coupling
- Electronically controlled motor speed with digital display
- Free forces and moments are recorded via sensors located at the model's support points
- Integrated display and control unit with USB interface for data acquisition
- Includes GUNT software for signal recording and evaluation of forces and moments
Benefits
- Clear visualization of dynamic forces and moments in reciprocating engines
- Enables hands-on experimentation with real engine components and configurations
- Electronic control and software integration ensure precise data analysis
- Ideal for engineering education in thermodynamics and mechanical vibrations
Why Choose the GUNT Forces in Reciprocating Engines Unit?
This unit offers a robust and flexible platform for exploring the complexities of dynamic mass balancing in engine systems. It combines mechanical adjustability with precise electronic data capture, making it ideal for engineering labs focused on dynamics and mechanical system behavior.
