Calculate sizes for rectangular and circular ducts by inputting maximum friction rate or velocity. Switch between calculation methods by tapping values. Convert between I-P and S-I units using a toggle switch. Export results for reference.
Calculator provides tools for calculations. Users can compute shear capacity, critical ratio, effective length factor, slenderness ratio, and allowable compressive stress for columns. Available in imperial and metric units.
Search shapes by standards including European, British, American (AISC), and Canadian (CISC). View geometrical properties and full descriptions for each shape. Filter and locate shapes using multiple search criteria.
Calculate metal weights with support for multiple metals, shapes, and units in both metric and imperial systems. Perform offline calculations without background processes. Save settings and favorite calculations.
Learn Code using the Koch Method and Farnsworth spacing. Track progress with graphs and results. Practice sending and receiving code. Set training sessions and review speed. Adjust difficulty based on performance.
View account balances and recent transaction activity. Transfer funds between eligible accounts. Find ATM and branch locations using GPS. Log in with existing online banking credentials.
Encrypt internet traffic to secure connections. Bypass geo-restrictions and access blocked content. Enable anonymous browsing with proxy features. Connect to VPN servers in one click without setup. Protect data on public Wi-Fi networks.
Calculate bends for offsets, rolling offsets, parallel adjustments, and saddles using English or metric measurements. Specify bend directions and angles. ccurate bend diagrams and measurements to reduce material waste and installation time.
Calculate material needs for patios using seven estimators: concrete slab, pavers, paver base, polymeric sand, sand & gravel, area, and volume. Input dimensions in inches, feet, yards, centimeters, or meters.
Helps estimate materials for various shapes. Users input dimensions to calculate volume and quantity. Features include slab, column, and post calculations. Saves results for future reference.
Access structural engineering tools including beam and truss calculators, frame analysis, and section databases. Generate wind and snow loads. View and manage models with 3D rendering. Convert units and design base plates and retaining walls.
Design and build with precise measurements and structural planning. Choose from pre-set types like straight, wrap around, gazebo, L-shaped, U-shaped, or custom. Visualize designs in 3D. Export plans and materials lists for construction.
Calculate volume for holes, slabs, or tubes using precise equations. Choose input units from mm, cm, m, inches, feet, yards, or miles. Select output units including cubic mm, cm, m, inches, feet, yards, or miles. Adjust decimal places for precision.