Engineering
5
Graphing Tools
1
Simulation Tool
Engineering is the practice of using natural science, mathematics, and the engineering design process to solve technical problems, increase efficiency and productivity, and design and construct machines, devices, systems, and structures. Engineers work in a variety of specializations including civil, mechanical, electrical, chemical, software, and aerospace engineering, each applying scientific principles to practical challenges.
WikipediaGraphs
Carnot Efficiency
Plot the theoretical maximum efficiency of a heat engine against hot-reservoir temperature. See the thermodynamic limit set by the cold reservoir.
Open tool →Newton's Law of Cooling
Model exponential temperature decay T(t) = T_env + (T₀ − T_env)·e^(−kt). Adjust initial temperature, ambient temperature, and cooling constant.
Open tool →Bernoulli's Principle
Visualise the Venturi effect: as fluid speeds up through a constriction, static pressure drops. Adjust area ratio and inlet velocity to see pressure and velocity profiles.
Open tool →Stress-Strain Curve
Interactive stress-strain diagram for a ductile metal. Identify the elastic region, yield point, UTS, strain hardening, and fracture.
Open tool →RL Circuit Transient
Plot current build-up and back-EMF in a series RL circuit after a voltage step. See how τ = L/R controls the speed of the transient response.
Open tool →