Kunshan Nianyueri Information Technology Co., Ltd.
Calculate arc tangents and program parts
Calculate tangent points for arcs and generate real-time machining programs. Support cutter compensation and common part structures. Measure and program standard machining operations.
Calculate minimum flow rates, bit hydraulic horsepower, jet impact force, and nozzle velocity. Input bit size, pressure drop, fluid density, and flow rate. View detailed results and formulas. Save and export calculations.
The app connects to Vibration Research hardware for live vibration test monitoring. It includes engineering calculators, a strobe light, a noise SPL meter, and an accelerometer.
Manage data with secure tools. Add, edit, and organize information. Sync with self-hosted MySQL server across multiple devices. Group customers, track birthdays, and manage vouchers. Send newsletters and import data. Comply with EU-GDPR regulations.
The app calculates the smallest Thermaflex duct size for HVAC installations. Users input project volume and friction loss to determine system velocity and the appropriate duct size.
Calculate and engineering parameters with 134 formulas. Input values to compute force, friction, acceleration, work, power, and more. Access definitions and formulas for each calculation. First 5 calculators are free; others require in- purchase.