Available Engineering Tools
Beam Deflection Calculator
Calculate maximum deflection for simply supported and cantilever beams under point load.
Ohm's Law Calculator
Calculate voltage, current, resistance, and power using Ohm's Law relationships.
Pressure Calculator
Convert between PSI, Bar, Pascal, Atmosphere, and calculate pressure from force and surface area.
Engineering Principles & Physical Formulas
Engineering calculations rely on deterministic physical laws governing electrical circuits, structural mechanics, and fluid dynamics.
Ohm's Law in DC & AC Circuits
Voltage (V), Current (I), and Resistance (R) are related by V = I * R. Electrical power dissipated in a resistive load equals P = V * I = I^2 * R.
Beam Deflection Mechanics
Euler-Bernoulli beam theory dictates that maximum deflection under load is inversely proportional to the modulus of elasticity (E) and area moment of inertia (I).