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Student works

Animations of mechanisms modeled by our students in CAD. As you scroll, the work in the middle of the screen plays by itself. Click or tap an animation to view it enlarged.

Gallery of works

  1. Mechanical engineering

    Engine crank mechanism

    The crankshaft rotates while four pistons with connecting rods move inside a translucent cylinder block, showing how the pistons' reciprocating motion is linked to the crankshaft's rotation.

    20 s

  2. Mechanical engineering

    Worm and spur gear reducer in its housing

    The reducer in a translucent housing: through the walls you can see the worm and spur gear stages turning between the input and output shafts.

    20 s

  3. Mechanical engineering

    Worm and spur gear reducer: gear kinematics

    The same reducer with the upper part of the housing removed: the worm drives the worm wheel, then a pair of spur gears transmits the motion to the output shaft.

    15 s

  4. Mechanical engineering

    Wheel steering and suspension

    Kinematic diagram of the assembly: tie rod, upper and lower suspension arms, and a coil-spring shock absorber connected to the wheel.

    5 s

  5. Aircraft structures

    Landing gear retraction mechanism (F-22)

    The gear leg folds and retracts, then extends again, showing how the brace, the actuator and the mounting joints work.

    11 s

  6. Aircraft structures

    Landing gear retraction mechanism (F4D)

    The strut with its wheel swings into a horizontal position and extends again; a folding brace locks it in the extended position.

    10 s

  7. Aircraft structures

    Main landing gear leg (Fw 190)

    A hydraulic cylinder folds the strut into a horizontal position and extends it again — a full retraction and extension cycle.

    11 s