동동 A simulator that calculates key heat loss factors in real time based on the ASME PTC 4.1 heat loss (indirect) method and controls the operating point to maximize efficiency by adjusting flue gas temperature, excess air (oxygen concentration), boiler load factor, and fuel type.
A premium simulator that takes real-time inputs for compressor efficiency, evaporating temperature, and condensing temperature to simulate the four major operating states of a refrigeration cycle, rendering the compressor work, refrigeration capacity, and Coefficient of Performance (COP) along with a pressure-enthalpy diagram.
A calculator that performs real-time numerical analysis of outlet temperatures, heat transfer rates, Log Mean Temperature Difference (LMTD), and effectiveness (NTU) for double-pipe heat exchangers in parallel and counter flow configurations, while visualizing dynamic temperature gradients.
A 2D simulator that visualizes pump operation conveying fluid upward, while calculating water power, shaft power, and motor design power in real time by adjusting the design flow rate (Q), total head (H), fluid density, and pump efficiency.
A physics simulator for factory automation design that calculates and analyzes cylinder thrust force (N) and air consumption (NL/min) in real time based on inputs for cylinder bore diameter, rod diameter, operating stroke, control pressure, and operating cycles per minute.
This high-precision 2D simulator calculates the extension/retraction thrust (force) and piston travel velocity in real time by adjusting the cylinder bore, rod diameter, operating pressure, and supply flow rate, while simulating bidirectional behavior based on valve switching.
An engineering calculator that performs real-time analysis of Reynolds number (Re) determination, Darcy friction factor (f) via the Haaland equation, and pipe friction pressure loss by inputting pipe diameter, pipe length, design flow rate, and material-specific surface roughness (ε).
This calculator computes the efflux velocity and discharge flow rate based on Torricelli’s Law by entering the orifice diameter (d), head height (H), and discharge coefficient (Cd), and visualizes the beautiful water jet trajectory using a 2D parabolic physics engine.
A simulator that calculates the effective throat area, shear/tensile stress, and AISC-compliant allowable safety factor for butt and fillet welds by adjusting weld length, leg size (throat thickness), applied load, and electrode strength (Exx) in real time.
This visual simulator calculates the modified endurance limit (Se) by linking material tensile strength (Sut), mean stress (σm), alternating stress amplitude (σa), and reliability/surface factors, while diagnosing the life cycle (Cycles) on the S-N curve and the Goodman safety factor.