Related simulators
Continue with similar topics in this category — or all 48 in Engineering.
Fatigue S-N Curve + Miner Rule
Basquin S-N curve with optional endurance limit, three cyclic load blocks, and Palmgren-Miner cumulative damage D = Σ n_i/N_i.
Bode & Nyquist from Pole–Zero Map
Click the s-plane to place real or complex-conjugate poles (●) and zeros (×); G(s)=K∏(s−z)/∏(s−p). Live Bode magnitude/phase and Nyquist plot with −1 point; phase and gain margins from principal crossings (teaching heuristics).
3-Link 3D Arm Inverse Kinematics (CCD)
Continuation of two-link-arm-ik into 3D: 3 revolute joints (yaw + 2 pitches) solved with constrained Cyclic Coordinate Descent. Drag target in 3D or follow a helix / lemniscate / figure-8 trajectory.
Root Locus: 1 + K·G(s) = 0
Same pole–zero plant editor as the Bode/Nyquist map: trace closed-loop poles as K sweeps log-spaced, asymptotes and real-axis locus sketch, Durand–Kerner roots at the current K; characteristic D(s)+K g₀ N₀(s)=0.
ADC / DAC (Sampling)
Sine → samples → quantization → ZOH; Nyquist and optional aliasing demo.
AM / FM Modulation
Carrier + message: AM envelope vs FM phase; waveform and DFT spectrum snapshot.