MITCalc  Mechanical, Industrial and Technical Calculations

Your day-to-day partner on the way to an excellent product.   


MITCalc version 1.72

Decin, Czech Republic, 04/01/2016


Engineering calculations MITCalc were extended with a new calculation modules.

Gear rack design

The calculation is designed for geometric and strength design and check of  gear rack with straight and helical toothing. The application provides:

- Calculation of helical and straight toothing.
- Automatic design of a transmission with the minimum number of input requirements.
- Design for entered coefficients of safety (static, dynamic).
- Calculation of complete geometric parameters (including corrected toothing).
- Optimization of toothing by use of proper correction (balancing specific slips, minimizing specific slips, strength...).
- Calculation of strength parameters, safety check.
- Support of 2D and 3D CAD systems. Drawings of an accurate tooth shape including data (X,Y coordinates).

Calculation of the involute gearing geometry

The calculation solves the geometric design of any involute gearing.
- Support of 2D and 3D CAD systems. Drawings of an accurate tooth shape including data (X,Y coordinates).

Calculation extensions, modifications and updates.

- Roller bearings I - SKF: Updated SKF bearing database
- Conversion of units: Added calculations and conversions of the oil viscosity values
- Transmittion support calculations:  Multiple reduction gearing (n max. 9)
- Pins and clevis pins couplings: More precise calculation of the bending stress at the clevis pin based on the pin mounting in the clevis and the rod.
- Straight beams: New profiles HEA, HEB
- Added support of the 2D CAD systems: BricsCAD, ZWCAD, ProgeCAD
- Update of support of all 2D/3D CAD system (AutoCAD, Inventor, SolidWorks, SolidEdge)
- Spur gear external, internal, planetary, gear rack:
   - Complete implementation of standards
     ISO 6336-1:2006; ISO 6336-2:2006; ISO 6336-3:2006; ISO 6336-5:2006
     ISO 1265; ISO 1328-1:1997; ISO 1328-2:1997; ISO 1122-1:1998
ANSI/AGMA 2001-D04 , AGMA 908-B89, ANSI/AGMA 2015- 1-A01, ANSI/AGMA 2015-2-A06

   - Extended by a whole range of tools that make designing, dimension checking, tolerance proposals and defining of the new materials simpler.
   - The theoretical part of the Help added.
- MITCalc is translated by an automatic translator for another 15 languages. (ES, FI, HU, IT, JP, KO, NL, NO, PL, PT, RU, SK, SL, SV, TR).

New versions of MITCalc are available for download here.


About MITCalc

MITCalc is a multi-language mechanical and technical calculation package. It includes solutions for gears, belt and chain drives, bearings, springs, beam, shaft, bolt connection, shaft connection, tolerances, welding and many other mechanical parts. The calculations are compatible with most types of 2D and 3D CAD systems (AutoCAD®, AutoCAD LT®, IntelliCAD®, Ashlar Graphite®, TurboCAD®, BricsCAD®, Autodesk Inventor®, SolidWorks®, Solid Edge®, Creo®...) , support both Imperial and Metric units, and are processed according to ANSI, ISO, DIN, BS, Japanese and other common standards.

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