RELATRAN 2.2 FILE

***** CONTENTS:	Installation
		Introduction
		Versions
		Contact the author

***** INSTALLATION:

Execute "setup.exe". The Relatran 2.2 icon will be added 
to the "Start" Menu, and the program will run.

For uninstalling, just remove the icon in the "Start" menu
and the "relatran" folder in your program files folder. 

Relatran 2.2 is FREEWARE. Can be freely distributed.

***** INTRODUCTION:

Relatran 2.2 software makes practice of problems on mechanisms
easier. It has been designed to be used by high school students.
It includes, among others, calculations of wheel's diameters,
number of teeth, speed ratios and forward and turning speeds.
This software is also useful assisting teachers in the edition
of exercises and/or exams.

***** VERSIONS:

Relatran 1.0 (October 1998) First version (catalan and spanish)
Relatran 2.0 (January 1999) Improvements and extensions:

	Linear speeds are included
	Exam results can be recorded on disk
	Extension up to 14 mechanisms
	Extended help file
	Print menu and clipboard use
	A comma is now also accepted as decimal separator
	The units frame is now located on the menu
	
Relatran 2.1 (February 1999) Multilanguage support (catalan, spanish)
Relatran 2.2 (April 1999) First english version

Version 3.0 is under development. It will include mechanical advantages,
and the following simple machines:
	pulley
	lever
	incline
	tackle block
	winch
	
***** CONTACT THE AUTHOR

If you want to be notified when version 3.0 is finished,
contact the author. Bugs, suggestions and comments are
also acknowledged:

Jaume Dellunde
IES Sant Andreu - Technology Department
Phone (Spain) 933507666
Fax (Spain) 933594078
e-mail: jdellund@pie.xtec.es
homepage: http://www.ecm.ub.es/condensed/dellunde