Peak Flow Rate Charts

Heat duty calculator is a free software to help with computing the sensible heat duty and the latent heat transfer rate, the calculator uses the equations stated in the article available at WeBBusterZ Engineering Articles website. This article titled "How to calculate the heat duty". The... Platforms: Windows

Unit Master is an online converter that converts units from 10 different categories: Distance, area, volume, mass, force, power, energy, pressure, velocity and flow rate. To use the calculator, simply choose unit category from the drop down list "choose", then choose source and destination units... Platforms: Any

The program ThermalWall calculates some fundamental dynamic thermal characteristics, for a arbitrary wall composed of multiple homogeneous layers plans whose boundaries are submitted to sinusoidal variations of temperature or heat flow rate. This characteristics variables are: steady state... Platforms: Windows, Windows 7, Windows Server

A logbook for tracking and reporting asthma related events: peak flow level, inhalers puffs/units (for two inhalers), medication taken, breathing difficulty, general health, events and notes. Its your data so you can export the data as a text file and re-import it, currently from Asthma Logbook X... Platforms: Mac

Professor Jim Wilkes provides representative values of the volumetric flow rate versus the applied pressure gradient for horizontal flow in a pipe [1]. The pipe radius is equal to 0.01 m. We use these representative values, in conjunction with the analytical expression of the volumetric flow... Platforms: Matlab

PID control over the exit raffinate composition (x5) of a five stages column is obtained by changing solvent flow rate (G). The set point is equal to 0.1. The model equations include backmixing effects. This problem is solved using Berkeley-Madonna in Chemical Engineering Dynamics, Ingham et al.,... Platforms: Matlab

It uses a Log Pearson Type-3 distribution for estimating quantiles.NaN need to be removed in the dataset. If any years have missing data, it will still assume to include that year as part of the sample size-- as stipulated in 17B guidelines. An exmaple MAT file is provided for the user to test. A... Platforms: Windows, Mac, *nix, Matlab, Solaris

Designed to supplement the conversion functions found in the aerospace toolbox (aerospace toolbox not required), CONVTIME handles time and rate units from nanosecond to millennium and per nanosecond to per millennium.Unlike the aerospace toolbox functions, it is not necessary to specify output... Platforms: Matlab

The FlowMeter application was designed to be a small tool for hardware by Wassergekuehlt.de which measures flow rates in water cooling systems. Operation Depending on the actual water flow the impeller crosses a photoelectric barrier with variable frequency. Each crossing results in a pulse at... Platforms: Windows

NetConnect is a simple to use Internet Connection Monitor that logs total connection time over a specified period. Set your Maximum Online time over a DailyWeekly or Monthly basis, and NetConnect warns you when you have overrun your set time online. Can also notify user of Peak Telephone rate... Platforms: Windows

Water Tank Functions helps middle school students practice for interpreting line graphs and using functions. Students set the initial level; time delay; and flow rate of an on-screen water tank so that it's water level over time matches that shown on an adjacent line graph. Platforms: Mac

Asthma Logbook X is a free, or charity donation-ware, logbook for tracking and reporting asthma related events: peak flow level, inhaler puffs/units (for two inhalers), medication taken, breathing difficulty, general health, events and notes.It's your data so you can export the data as a text... Platforms: Mac

A simple units converter. Supported properties/categories are: - Temperature - Angle - Pressure - Density - Volume - Volume Flow Rate - Power - Lenght - Energy - Mass - Area - Force - Acceleration - Speed (v. 1.1) - Data Transfer Rate (v. 1.1) - Time (v. 1.1) - Added following categories:... Platforms: Mac

SCADA (Supervisory Control and Data Acquisition) systems are used in industrial, mining and civil engineering applications to control distributed systems from a master location. SCADA is a very broad umbrella that describes solutions such as monitoring a remote water pumping facility so you can... Platforms: Mac

pipeworks is a benchmarking tool for pipelines that is very similar to pipemeter. It writes its stdin to its stdout, while reporting the data flow rate to stderr. It features adjustable block size and bandwidth limiting capabilities. Platforms: Windows, Mac, Linux

The program computes the tie lines, the operating and mixing points and the number of equilibrium stages using the Hunter and Nash graphical method of a liquid-liquid extraction problem. One feed of acetic acid (35 wt %) in water which flow rate = 1000 kg/hr is extracted using a solvent... Platforms: Matlab

Two tanks in are disposed in series. The level of tank 2 must be controlled despite a sine wave disturbance in the flow F3. This is achieved by changing the flow rate F0 of liquid to tank 1. The tanks areas are A1 and A2. Flow equations depends on constants K1 and K2. A proportional control with... Platforms: Matlab

The batch rectification unit consists of seven theoretical plates, a reboiler and a reflux drum. We fill the reboiler with a 2500 kmol of a mixture of acetone-methanol. Initially, the mixture contains a liquid mole fraction of acetone equal to 40 % mole. The vapor flow rate is set equal to 10... Platforms: Matlab

This file is used to explain how PCA works and the idea behind the method. This example is given in the ISA book: New directions in Bioprocess Modeling and Control by Michael A. Boudreau and Gregory K. McMillan(Chapter 8, simple example). The process is composed of a valve a thermometer and a... Platforms: Matlab

Asthmatic sufferers need to fight and try and get their disease under control. StopTheWheeze is an application that takes your peak flow readings and graphs then and also allows you to include relevant information so that you can see exactly what is causing your asthma attacks. Platforms: *nix