Fan Law Calculator 对比 Belt Length Calculator 2PS 的使用情况和统计数据

The Fan Law Calculator App has been designed to allow quick estimation of the performance impact of variation in airflow and/or rpm on an existing system. The standard fan law equations are used to estimate the system performance changes. Input the current values for airflow, rpm, pressure and current (or power) into the appropriate text field. The calculations will automatically update as you type. The updated values can be input in one of two ways. The new values can be entered into the appropriate text field. Or, you can drag the airflow value left and right on the graph view to change the values. The calculations will automatically update as you edit the values. Calculations The standard fan law equations are applied: cfm2 = cfm1 * rpm2/rpm1 sp2 = sp1 * (cfm2/cfm1)^2 power2 = power1 * (cfm2/cfm1)^3 Notes: This application (App) is provided for use by qualified HVAC engineers and designers in the design of air handling systems and is not a substitute for appropriate design services. When in doubt, contact a design

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Belt Length Calculator 2PS

The Belt Length Calculator is a versatile and handy mobile application designed to simplify the process of determining the optimal length of belts and pulleys for various mechanical systems and applications. Whether you're an engineer, a DIY enthusiast, or a technician, this app will be your go-to tool for accurate belt length calculations. Key Features: Intuitive Interface: The app offers a user-friendly interface that makes it easy for both professionals and beginners to use. Multiple Belt Types: The Belt Length Calculator supports a wide range of belt types, including V-belts, timing belts, flat belts, and more. Customizable Settings: You can input specific data for your application, such as pulley diameters, center-to-center distances, and belt type, allowing for precise calculations. Unit Conversion: The app supports various units of measurement, enabling you to work in the units that best suit your needs, including metric and imperial systems. Detailed Results: Get accurate results for belt length, effective belt length, and the number of teeth required for timing belts. These results can be crucial for ordering the right belt size. Save and Share: Save your calculations for future reference or share them with colleagues and friends through email or messaging apps. Quick Calculations: With just a few inputs, you can get instant results, eliminating the need for manual and time-consuming calculations. The Belt Length Calculator app is a must-have tool for engineers, mechanics, and anyone involved in belt-driven systems. It simplifies the process of selecting the right belt size, ensuring optimal performance and efficiency in your projects. Download the app today and take the guesswork out of belt length calculations.