Free software engineering software for windows

The Value Engineering Process 1.0 provides you with the only online value engineering course approved by "SAVE International" for Mod I - Part I Certification. The course content is provided free to any accredited university, with a school of architecture or engineering, and for the private and governmental sector is the most affordable approach to teaching value engineering and life cycle costing.

Concrete Mix Designer 1 offers you a sophisticated Civil Engineering utility which calculates the ratio between water, cement, coarse aggregate, and fine aggregate for designing concrete mixes (according to the ACI/American Code method).

SmartEiffel is a mature and free compiler for the Eiffel object-oriented language Eiffel is a pure object-oriented language aimed at the writing of software components that are easy to read, test, extend, maintain and reuse.
Its emphasis on the collaborative aspects of software development, as communication and documentation, makes Eiffel a well suited language to large and very large projects.
At the same time, its simplicity and careful choice of features make it ideal for learning object-orientation concepts and developing analysis and design skills.
SmartEiffel is a research and free software project that provides the Eiffel community with:
- a mature and free compiler (GPL licence)
- an extensive and entirely object-oriented class library (MIT/X-11 licence)
- all those Eiffel-specific tools needed for a complete development environment, as an Eiffel-level symbolic debugger or a documentation tool
As the compiler translates Eiffel code either to C or Java bytecode, it can be used to write programs that run on virtually any platform for which an ANSI C compiler or a Java virtual machine exist. The compiler and all the accompanying tools are fully written in Eiffel, so they can be used in all these platforms.
SmartEiffel extends traditional Eiffel care about reliability and good software engineering practises with a specific concern about runtime performance and tiny memory footprint. You can get a measure of the success of the project on that area at The Computer Language Shootout Benchmarks.
The language
All the traditional Eiffel features are implemented in SmartEiffel:
- Design by Contract: including disciplined exceptions and optional assertion execution (on a by-cluster basis)
- Multiple inheritance and genericity
- Static typing
- Uniform type system
- Automatic garbage collection
- .ace configuration files
In addition, some more recently proposed improvements have also been incorporated:
- Tuples and agents
- Insertion (implementation-only inheritance)
- A plug-in mechanism for better interoperability with other languages
- Limited introspection capabilities
The language has entered a stability period where only minor changes will be added. All future modifications must prove to represent a real gain from the point of view of software engineering, and they can not spoil run-time efficiency.
Main features:
- Add features/limitations/changes here

BS8110 Rectangular RC Slab Design 4 offers you a powerful tool which can generate designs for Structural Engineering use. Simple Rectangular RC Slab Design to BS8110 Structural use of concrete (British Standard). Including steel fabric design. It requires Microsoft .Net framework 2.0 to run (download from Microsoft site).