TechSheet is an innovative spreadsheet for use in technical applications. This spreadsheet allows for calculations that incorporate units of measure with its associated value within each individual cell. Numerical manipulations are accomplished in a fashion that ensures consistent units of measure and automated unit conversions. The spreadsheet format makes it easy to learn and its use of measurement units make it a powerful technical tool.

Calculate the steam consumption for a turbine of known power and efficiency. Required data are inlet steam pressure and temperature, and exhaust pressure. Program will determine steam consumption and exhaus steam conditions. Built-in steam properties. Wide variety of units of measure included.

Freeware. 394 units in 46 categories. Has all basic categories and engineering specific categories like enthalpy, heat capacity, heat transfer coefficient, moment of inertia, surface tension, torque and viscosity. Converts feet and inches to and from decimal lengths. Converts between dynamic and kinematic viscosity. Steel hardness equivalents. Gas Constant in 900 sets of units. Excludes archaic units. Powerful formatting and clipboard features.

Convert density of ethanol-water mixtures in a wide variety of units to and from concentration expressed in Mass, Volume or Molar terms. Data covers concentrations from 0% to 100% and temperatures from 10 C to 100 C (50 F to 212 F ). Calculate the strength and quantity of a blend of two known sources, or calculate the quantity of each source to achieve a blend of targeted strength and quantity. Quantities can be expressed as Mass or Volume.

DataFit is a tool used to perform nonlinear regression (curve fitting), statistical analysis & data plotting. Fit equations with up to 100 parameters to data with up to 20 independent variables. Define your own equations or choose from over 600 pre-defined equations. Results include customizable 2D/3D plots, as well as detailed fit information. Export code in BASIC or C to use an equation in a user written program. Easy to learn and use.

GRSeo is a Windows (all versions) software program that offers specialized checks on Web pages in an effort to achieve higher search engine rankings. Users can run their Web pages through the program, indicating which engine they're targeting and which keyword phrase. The program will offer a extensive series of suggestions and checks aimed toward achieving higher rankings in the search engines.