Engineering calculation tools for tanks and reactors. Made simple.
ApexReact is a specialized tool for process engineers, technicians, and students who need repeatable and traceable calculation outputs.
Tank Volume
1. Cylinder Volume
6.283 m³
Formula: V = π * R² * H
R=1.000m
·
H=2.000m
Heat Transfer
2. Required Heat Energy (Q)
786.97 kJ
From Basic Volumes to Advanced Hydraulics
ApexReact gives you the insight and traceability you need to make better, faster engineering decisions.
Design with Precision
Model complex tank geometries, from vertical cylinders to horizontal vessels with various head types, to help improve accuracy early in the design process.
Simulate the Physical World
Go beyond simple volumes. Model decanting, heat transfer, agitation, and pipe hydraulics to estimate performance trends and explore optimization scenarios.
Control Every Variable
Our unique floating toolbox and real-time visualization allow you to dynamically adjust every parameter and see the impact instantly.
Achieve Full Transparency
No black boxes. Our interactive calculation log shows you every formula, variable, and intermediate step, providing full traceability for your results.
See Your Savings in Real-Time
Adjust the sliders to reflect your company's current processes and see how much time and money you can save by eliminating manual calculations and spreadsheet errors.
How many employees regularly perform process calculations?
The average hourly cost for a technical employee.
The number of complex calculations each person performs per week.
Average time spent on research, setup, and manual calculation.
Time freed up for value-added engineering work.
Based on a 90% reduction in time spent on calculations.
Based on Recognized Engineering Standards
Based on formulas, methods, and correlations commonly referenced in ASME, API, and ISO guidelines, with full transparency into calculation steps.
Important Notice
ApexReact provides computational tools intended to support engineering analysis. All results must be independently reviewed and validated before real-world use. ApexReact does not provide certified, final, or authoritative engineering results.