Pressure Drop Calculators

PackCol performs hydraulic designs for new packed columns or rating calculations for existing columns and towers. The design basis can be approach to flood, maximum capacity or pressure drop. Includes a database of packing types, but custom data can be used. The Eckert and Robbins correlations... Platforms: Windows

AioFlo is a powerful and user-friendly Windows application that performs pipe sizing, flow rate and pressure drop calculations for liquids and isothermal gases. Information for a wide range of fittings such as entrances, exits, bends, tees, reducers, valves and orifices is built in. The... Platforms: Windows

Engineering Power Tools Plus Edition is powerful productivity software for professional engineers. More than 150 programs and data tables are integrated into one easy-to-use package. The programs solve a wide variety of common engineering problems quickly and easily. Eliminates wasted time,... Platforms: Windows

This script generates a Tkinter listbox which supports drag'n'drop reordering of the list. Platforms: Windows, Mac, *nix, Python, BSD Solaris

This mod will display the real price on the drop down when you check for Product Information.Instead of having ( $8.00) or (-$8.00) on the drop down, it calculates the exact amount and readily display it on the drop down.I have included a sample image to display the effect. Instructions included... Platforms: Windows, *nix, PHP, BSD

This CSS Menu Drop Down Maker is an advanced tool that creates css menu dropdown menus on your website without JS/CSS hand coding. Css menu generator has an intuitive GUI and extensive library of professional-designed css menu dropdown templates. Css menu drop down maker generate light-weight,... Platforms: Windows

Java Outlook Drag&Drop is a program that is supposed to enable you to drag & drop your emails, attachments and other documents from Microsoft Outlook into Java applications. Now you can choose to view your files outside the Outlook software. Platforms: Windows, 2K, XP, Windows Vista, 7

Drag'n'Drop Gallery is a free, simple gallery written in PHP. By simply dropping the gallery file into a directory filled with pictures, you can have an online Gallery Page without the need to install or configure any script. Platforms: Windows, Mac, *nix, PHP, BSD Solaris

Drop Four is a 'Connect Four' clone written in C++. Supports a text interface and a graphical interface through wxWidgets. For Linux, Macintosh, and Windows. Platforms: Windows, Mac, BSD, Linux

ENGINEERING POWER TOOLS is powerful productivity software for professional engineers. More than 70 programs and data tables are integrated into one easy-to-use package. The programs solve a wide variety of common engineering problems quickly and easily. Eliminates wasted time, hunting for the... Platforms: Windows

Create drop down menu with beautiful jQuery effects easily! Menus are a key way for visitors to go through your site and access the content. jQuery Menu Drop Down, Web Buttons, Animated jQuery Menu, Navigation Bar, Java Menus for your Website! This menu is fully accessible even when javascript is... Platforms: Windows, Mac, OS/2, Unix, Linux

This package provides a component that was initially developed to enable a Virtual Explorer Tree to be a drop down component. During the design phase of that component it became apparent that the idea could be expanded on and a generic Roll Down form could be created. Using this form any Delphi... Platforms: Windows

Hash-Drop it's a small utility for get the MD5, SHA1 or SHA256 hash of any file. Simply drop a file into the app to obtain the hash. Platforms: Mac

This provides a nice horizontal drop down menu in admin to get rid of the left column to give you more space and organize things better. It also speeds up navigation. Platforms: Windows, *nix, PHP, BSD

The most important part of designing a new site is the navigation or menu system, but this can be tricky, time consuming and often frustrating. You need something that will fit into your design and most importantly, allow your readers to navigate with ease. jQuery Drop Down Menu is a multi level,... Platforms: Windows, Mac, Unix, Linux

If you are familiar with the classic game of Hangman, you'll have no trouble playing Letter Drop. The rules are the same, but your mission is different. You are training to become a letter air drop qualified pilot. Your training consists of air dropping cargo (letters) to exact locations to form... Platforms: Windows

Rain drop - Flash game. 1. Cool design in Flash2. Ease of use and customize3. Score and Time functionality4. Nice cloud and rain effect with sound integration5. Thunder effect is included6. Custom message for three ranges of scores are givenControls - move the mouse to move the bowl. Catch as... Platforms: Windows, Mac, Other, Pocket PC, Android, BlackBerry, iPhone, iPod, iTouch, Palm

The site uses the simple tempate system from another contribution ( great contribution which I suggest everyone should use ! )Firstly, the site features JS Drop menus, ( Fireworks Type ) which are dynamically generated by the categories in the system.The second feature this package has is stock... Platforms: Windows, *nix, PHP, BSD

Create truly cross-browser, light-weight css drop down menu in minutes - try Drop Down Menu in CSS and HTML today! Drop Down Menu in CSS and HTML is a software tool that lets you add professional looking css drop down menu systems. With this html drop down menu advancer, you would be able to add... Platforms: Windows

Plone Drop Down Menu product allows managing multilevel drop down menus in Plone. Drop down menu implemented by qPloneDropDownMenu Plone product is search engine friendly. Requirements: - Plone 2.0.5, 2.1.1, 2.1.2 Platforms: Windows, Mac, *nix, Python, BSD Solaris