Definitions Saturated Liquid Liquid on the point on vapourisation. Saturated Vapour Vapour on the point on condensation. Triple Point Vapour, liquid and solid states can exist ...

Conservation of mass, enthalpy (flow work and internal energy), energy (kinetic and potential). Flow Work: $$W_f = PV; w_f = Pv$$ General Steady Flow Energy Equation ...

Ideal Gas Law $$PV = mRT$$ Where $$P$$ is pressure in $$kPa$$.       $$V$$ is volume in $$m^3$$.     ...

ME209 Engineering Analysis Covers MM217 material as well as MM209 class tests Concepts Case studies in formulation of equation systems and differential systems for structural, dynamic, ...

An induction motor consists of an external stator and an internal rotor. Windings embedded in the stator is excited by a 3-phase AC supply to produce ...

SPQ Apparent power, $$S$$, as a product of measured RMS voltage and current, can be split into the real and complex power conterparts. Where $$\phi$$ is ...

Phasor Representation Parameters in AC systems have three variable factors as described in the general form: $$v(t) = \hat V \sin (\omega t)$$ Since the frequency ...

Properties of a Sinusoid General Form $$v(t) = \hat{V} \sin ( \omega t + \phi )$$ Where $$\hat{V}$$ is the amplitude, $$\omega$$ is the angular frequency, \( \phi ...