Size ducts by friction rate or velocity
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.
Showing 361–380 of 1,000 ranked alternatives.
Majestic Steel USA, Inc.
Verify steel coil and sheet specs.
The app helps flat-rolled steel buyers verify steel coil and sheet specifications. It calculates coil weight, converts gauges to decimals, and finds sheets in a bundle, supporting imperial and metric units.
Motionics, LLC
Calculate vibration frequencies
Calculate vibration frequencies for rotating machinery components including induction motors, gears, and bearings. Perform vibration severity tests based on ISO 10816-3.
Novvio, Inc.
Convert units, calculate, and save
Convert units across categories like length, weight, and temperature. Enter a value and select units for conversion. Perform calculations using converted values. Sync results with other devices.
loay setrak
Calculate parameters
Calculate parameters using 90 tools. Input values to determine dry bulk density, specific gravity, flow rate, head loss, pressure, and velocity. Convert units and export results. Sync data across devices.
Powerlifting Depth Checker LLC
Record workouts and sync with videos
Track metrics like peak, median, and minimum velocity during workouts. Sync recorded videos with motion data for detailed analysis. Automatically detect repetitions and lift phases using advanced algorithms.
Sellfire, Inc.
Dial leads and manage calls on
Manage leads with instant access to detailed information. Make and receive calls or SMS on the go. Monitor live calls and provide real-time guidance via whisper features. Track progress and close deals remotely.
Connor Kelley
Calculate gas size based on BTU, length,
Calculate gas size based on BTU load, length, and gas type (LP or Natural). Input values and select gas type to determine minimum size. Output result for immediate use.
Roxwin Vietnam Technologies Company Limited
Access contacts instantly
Organize and access contacts through customizable on Home Screen, Lock Screen, and Control Center. Choose from small, medium, large, circular, rectangular, or inline layouts. Launch contacts quickly with swipe gestures.
Re:Schedule Inc.
Schedule meetings, track agendas, and manage tasks
Schedule meetings and tasks in a single with day, week, or month views. Add agendas, notes, and reminders. Share calendars with team members and sync across devices. Set recurring events and track completion status.
Thirteen32 Pty Ltd
Play notes and control synth parameters
Turn iPhone or iPad into pads and keyboard. Connect via Bluetooth or USB. Assign and name 16 pads. Use full 88-key piano. Select channels and velocity. Control CC and program changes. View message logs. Requires external synth or plugin.
Mingxuan Fan
Design compressors, track performance, edit schematics, maintain
Allows users to calculate compressor processes, including overall and stage compression ratios. It includes 19 calculators and data charts for design, operation, fabrication, and maintenance of diaphragm compressors.
Cornell Pump Company
Calculate heads, losses, and save results
Calculate Total Dynamic Head, Net Positive Suction Head, and Friction Loss. Save and share calculation results. Suggest pumps from a catalog based on system needs. Function without internet connection on Apple devices.
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