LEEM-12 Nonlinear Circuit Chaotic Experimental Apparatus

Lus Cim:oscilloscope tsis suav nrog

Kev kawm txog nonlinear dynamics thiab nws cov bifurcation thiab chaos tau yog ib qho kev kawm kub hauv zej zog kev tshawb fawb hauv 20 xyoo dhau los. Muaj ntau daim ntawv tau luam tawm txog qhov kev kawm no. Cov xwm txheej chaos cuam tshuam nrog physics, lej, biology, electronics, computer science, economics thiab lwm yam teb, thiab siv dav. Nonlinear circuit chaos experiment tau suav nrog hauv cov ntawv qhia tshiab ntawm kev sim physics ntawm tsev kawm ntawv qib siab. Nws yog ib qho kev sim physics yooj yim tshiab uas qhib los ntawm science thiab engineering colleges thiab txais tos los ntawm cov tub ntxhais kawm.

Kev sim

1. Siv RLC series resonance circuit los ntsuas qhov inductance ntawm cov khoom siv ferrite ntawm cov currents sib txawv;

2. Saib cov waveforms uas tsim los ntawm LC oscillator ntawm lub oscilloscope ua ntej thiab tom qab RC theem-hloov pauv;

3. Saib daim duab theem ntawm ob lub waveforms saum toj no (piv txwv li daim duab Lissajous);

4. Saib xyuas qhov sib txawv ntawm cov duab theem los ntawm kev kho qhov resistor ntawm RC theem shifter;

5. Sau cov lej theem ntawm bifurcations, intermittency chaos, triple times period, attractor, thiab double attractor;

6. Ntsuas VI yam ntxwv ntawm cov khoom siv tiv thaiv tsis zoo uas tsis yog linear ua los ntawm LF353 dual op-amp;

7. Piav qhia qhov ua rau muaj kev tsis sib haum xeeb siv cov qauv dynamics ntawm nonlinear circuit.

Cov Lus Qhia Tshwj Xeeb

Daim Ntawv Teev Khoom