Salt Water Temperature

We would like to rise water temperature with a heater. Oulet temperature must be equal to the set point temperature (80dlT-C). Proportional (P), Proportional-Integral (PI) and Proportional-Integral-Derivative (PID) control are used and the respective results are compared. Inlet water temperature...

We would like to rise water temperature with a heater. Oulet temperature must be equal to the set point temperature (80dlT-C). Proportional-Integral-Derivative (PID) control is used. Inlet water temperature is equal to 20dlT-C. Water flow is equal to 10 m3/hr. Tank volume is equal to 100 m3....

Transform your PC into a tropical coral reef. Dive right in and let these fantastically animated salt water fish enchant you. Fifteen types of salt water fish elegantly make their way through the fascinating world of the coral reefs, including Fairy Basslets coming together in a school and a...


Platforms: Windows

Doctor Aquarium is an innovative aquarium automation assistant that monitors the health of your aquarium and takes actions so it will not get sick. It works with standard X10 home automation modules, and can measure pH, Temperature, Light Levels, Sound Levels, Voltage, Resistance, and other...


Platforms: Windows

Properly monitoring and maintain aquarium conditions can lead to a truly beautiful and healthy aquarium. Aquarium Lab makes it easy to track and graph water quality conditions for 21 different parameters. Keep a photo profile of fish and corals. Includes many different unit converters and...


Platforms: Windows, Windows 8, Windows 7, Windows Server

Watch as your monitor fills with water and real 3D fish begin to swim around your desktop, behind your icons and windows! Features Include: - Real time 3D fish that don't just swim back and forth, but towards you and away from you, up and down. Like real fish! - Uses realistic 3D fish models,...


Platforms: Mac

Watch as your monitor fills with water and real 3D fish begin to swim around your desktop, behind your icons and windows! Features Include: - Real time 3D fish that don't just swim back and forth, but towards you and away from you, up and down. Like real fish! - Uses realistic 3D fish models, not...


Platforms: Mac

3D Desktop Aquarium Screen Saver Watch as your monitor fills with water and real 3D fish begin to swim around the screen you were just working on!Features:Real time 3D fish that don't just swim back and forth, but towards you and away from you, up and down. Like real fish!Dymanic underwater...


Platforms: Mac

For millions of men and women across the world, fishing is the number one way of escaping the hustle and bustle of hectic city life and the easiest way to get closer to nature. Unfortunately, most fishing fans simply don?t have time to make frequent and time-consuming long trips to their favorite...


Platforms: Windows

Ever been to the Florida Bay. If you want the best of shallow water fishing, you can not afford to miss this natural fishermans paradise. Most of Florida Bay is considered part of the Everglades National Park. As such, it combines fresh water from the Everglades with the salty brine from the Gulf...


Platforms: Windows

People have kept fish in aquaria for centuries and this tradition became very popular in the Roman Empire. Aquaria can be fresh water, salt water, cold water and tropical water, but they always keep the most beautiful habitants of the underwater world. The Aquarium Fishes Free screensaver will...


Platforms: Windows

Panda Moor Goldfish Wallpaper is an interactive and smoothly desktop background which let you click of your mouse to guide Panda Moor Goldfish fish in any given direction. Panda Moor Goldfish is a very gracious and beautiful aquarium fish of the goldfish species. The panda moor goldfish is a...


Platforms: Windows, Windows 7

Calculates sound speed in fresh (distilled) water as function of temperature (Celsius) using six-term Marczak equation. See "salt_water_c.m" for sea water speed calculations


Platforms: Matlab

Sound speed in sea water as function of depth, temperature and salinity using nine-term Mackenzie equation


Platforms: Matlab

Calculate the sound speed of water for any given temperature, pressure, and salinity. OUTPUT: sound speed in m/sINPUTS:This function allows any or all inputs to be scalar or vectors. However, dimensions of all vector inputs must agree.T_degrees_C is temperature in [dlT-C]P_kPa is absolute...


Platforms: Matlab

This program calculates enthalpy and entropy of water for given values of Pressure (in kPa) and Temperature (in degrees Celsius). It also determines whether the state is saturated, compressed liquid or superheated water.


Platforms: Matlab

What happens when sugar and salt are added to water? Pour in sugar, shake in salt, and evaporate water to see the effects on concentration and conductivity. Zoom in to see how different sugar and salt compounds dissolve. Zoom in again to explore the role of water. Teaching Resources Main...


Platforms: Mac

Rippling Water screen saver displays beautiful animated waterscapes: beautifull nature photos or 3d rendered unreal images with ripples, rendered in real time. This nice images can be set as a wallpaper in one mouse click or can b e set automatically every time screen saver starts. So You will...

There are many reasons why hard-drives get damaged, and overheating is probably the most common one. If you remember your physics lessons well, you know that spinning something at several thousand revolutions per minute causes heat, plenty of heat. That is why servers and computers have...


Platforms: OS/2, Windows

Ultimate 3D Tetris-like puzzle game. Water Bubble's will challenge and improve your abstract thinking and logic. The goal of the game is quite simple. Put three or more bubbles (balls) of the same color together, and they will drop off the playing surface. OK, heard that quite often? Kind of...


Platforms: Windows