MITCalc - Shaft connection 1.16 which is developed in MS Excel, is multi-language and supports Imperial and Metric units. Geometric designs and strength checks of shaped connections of shafts with hubs. Application IT uses standards: ANSI B17.1, ANSI B17.2, ANSI B92.1, ANSI B92.2M, ISO R773, ISO 14, ISO 4156, DIN 6885, DIN 6888, DIN 5464, DIN 5471, DIN 5472, DIN 5480, BS 4235, BS 6, JIS B 1301, CSN 02 2562, CSN 30 1385, CSN 01 4942, CSN 4950.

This module is a part of MITCalc - Mechanical and Technical Calculation Package for gear, belt and chain drives, springs, beam, shaft, bolt connection, shaft connection, tolerances and many others.

Major Features:

1. Design of a connection with parallel side keys.
2. Design of a connection with Woodruffs keys.
3. Design of a connection with straight-sided splines.
4. Design of a connection with involute splines.
5. Strength check of designed couplings.
6. The application includes a table of keys and splines according to ISO, SAE, DIN, BS, JIS and CSN.
7. Support of 2D CAD systems (AutoCAD, AutoCAD LT, IntelliCAD, Ashlar Graphite, TurboCAD).

Enhancements: Version 1.15

Geometric designs and strength checks of shaped connections of shafts with hubs. Application is developed in MS Excel, is multi-language and supports Imperial and Metric units and solves the following main tasks: - Design of a connection with parallel side keys. - Design of a connection with Woodruffs keys. - Design of a connection with straight-sided splines. - Design of a connection with involute splines. - Strength check of designed couplings. - The application includes a table of keys and splines according to ISO, SAE, DIN, BS, JIS and CSN. - Support of 2D CAD systems (AutoCAD, AutoCAD LT, IntelliCAD, Ashlar Graphite, TurboCAD). Used standards: ANSI B17.1, ANSI B17.2, ANSI B92.1, ANSI B92.2M, ISO R773, ISO 14, ISO 4156, DIN 6885, DIN 6888, DIN 5464, DIN 5471, DIN 5472, DIN 5480, BS 4235, BS 6, JIS B 1301, CSN 02 2562, CSN 30 1385, CSN 01 4942, CSN 4950. This module is a part of MITCalc - Mechanical and Technical Calculation Package for gear, belt and chain drives, springs, beam, shaft, bolt connection, shaft connection, tolerances and many others..

The calculation is intended for geometrical design and strength check of force couplings of shafts with hubs with a
cylindrical contact area (Interference fit, clamping connection). The application provides solutions for the following
tasks:
- Design of force fits, possibly shrink fits.
- Design of clamping connections with separated, or one-side cut hub.
- Strength check of designed couplings.
- Check of interference fit strained by additional radial force with bending moment.
- Check of interference fit working at specific service temperature.
The calculation is based on data, procedures and algorithms from specialized literature and standards ANSI, ISO,
DIN and others. List of standards: ANSI B4.1, ISO 286, DIN 7190.
This module is a part of MITCalc - Mechanical and Technical Calculation Package for gear, belt and chain drives,
springs, beam, shaft, bolt connection, shaft connection, tolerances and many others.

The calculation is intended for geometrical design and strength check of force couplings of shafts with hubs with a cylindrical contact area (Interference fit, clamping connection). The application provides solutions for the following tasks: - Design of force fits, possibly shrink fits. - Design of clamping connections with separated, or one-side cut hub. - Strength check of designed couplings. - Check of interference fit strained by additional radial force with bending moment. - Check of interference fit working at specific service temperature. The calculation is based on data, procedures and algorithms from specialized literature and standards ANSI, ISO, DIN and others. List of standards: ANSI B4.1, ISO 286, DIN 7190. This module is a part of MITCalc - Mechanical and Technical Calculation Package for gear, belt and chain drives, springs, beam, shaft, bolt connection, shaft connection, tolerances and many others..

The calculation is designed for a geometrical design and strength check of a prestressed bolt connection, loaded by static or cyclic loading resp., acting both in the axis of the bolt and in the plane of the connected parts. Application is developed in MS Excel, is multi-language, supports Imperial and Metric units and solves the following main tasks: - Automatic design of a connection bolt of standard design. - Calculation and check of connections fitted with special shanks. - Design and calculation of necessary mounting prestressing of the connection and fastening torque. - Calculation of force conditions of a loaded connection. - Static and dynamic strength check. - The application includes a table of commonly used materials of bolts according to ISO, SAE and ASTM, and a selection of materials of the connected parts according to AISI/SAE, DIN, BS, AF and others. - Support of 2D CAD systems (AutoCAD, AutoCAD LT, IntelliCAD, TurboCAD ) The calculations use data, procedures, algorithms and data from specialized literature and standards ANSI, ISO, DIN. Used standards: ANSI B1.1, ANSI 273, ANSI B18.2.1, ANSI B18.2.2, ANSI B18.3, ANSI B18.6.2, ANSI B18.6.3, ANSI B18.22.1, ISO 273, ISO 1207, ISO 4016, ISO 4032, ISO 4035, ISO 4762, ISO 8738, VDI 2230. This module is a part of MITCalc - Mechanical and Technical Calculation Package for gear, belt and chain drives, springs, beam, shaft, bolt connection, shaft connection, tolerances and many others.

By The calculation is designed for a geometrical design and strength check of a prestressed bolt connection, loaded
by static or cyclic loading resp., acting both in the axis of the bolt and in the plane of the connected parts.
Application is developed in MS Excel, is multi-language, supports Imperial and Metric units and solves the following
main tasks:
- Automatic design of a connection bolt of standard design.
- Calculation and check of connections fitted with special shanks.
- Design and calculation of necessary mounting prestressing of the connection and fastening torque.
- Calculation of force conditions of a loaded connection.
- Static and dynamic strength check.
- The application includes a table of commonly used materials of bolts according to ISO, SAE and ASTM, and a
selection of materials of the connected parts according to AISI/SAE, DIN, BS, AF and others.
- Support of 2D CAD systems (AutoCAD, AutoCAD LT, IntelliCAD, TurboCAD?
The calculations use data, procedures, algorithms and data from specialized literature and standards ANSI, ISO,
DIN.
Used standards: ANSI B1.1, ANSI 273, ANSI B18.2.1, ANSI B18.2.2, ANSI B18.3, ANSI B18.6.2, ANSI B18.6.3,
ANSI B18.22.1, ISO 273, ISO 1207, ISO 4016, ISO 4032, ISO 4035, ISO 4762, ISO 8738, VDI 2230.
This module is a part of MITCalc - Mechanical and Technical Calculation Package for gear, belt and chain drives,
springs, beam, shaft, bolt connection, shaft connection, tolerances and many others

The calculation is designed for geometrical design and complex strength check of shafts. Application is developed in MS Excel, is multi-language and supports Imperial and Metric units. Is based on AGMA, ISO and DIN standards and support many 2D and 3D CAD systems (AutoCAD, AutoCAD LT, IntelliCAD, Ashlar Graphite, TurboCAD, Autodesk Inventor, SolidWorks, SolidEdge, Pro/E)

The calculation is designed for geometrical design and complex strength check of shafts. Application is developed in MS Excel, is multi-language, supports Imperial and Metric units and solves the following main tasks: - Simple definition of installed shafts, including hollow ones. - Options of definitions of necking-down, recesses, grooves and calculation of the relevant coefficients of stress concentration. - Simple definition of spatial shaft load. - Calculation of reactions, courses of forces, moments, stress, deflection and bending angle of the shaft and others. - Calculation of critical speed and safety coefficients. - Support of 2D CAD (AutoCAD, AutoCAD LT, IntelliCAD, Ashlar Graphite, TurboCAD) and 3D CAD in full calculation package (Autodesk Inventor, SolidWorks). The calculation is based on data, procedures, algorithms and data from specialized literature and standards AGMA, ISO, DIN and BS. List of standards (DIN 743).This module is a part of MITCalc - Mechanical and Technical Calculation Package for gear, belt and chain drives, springs, beam, shaft, bolt connection, shaft connection, tolerances and many others..

The calculation is designed for geometrical design and complex strength check of shafts.
Application is developed in MS Excel, is multi-language, supports Imperial and Metric units and solves the following
main tasks:
- Simple definition of installed shafts, including hollow ones.
- Options of definitions of necking-down, recesses, grooves and calculation of the relevant coefficients of stress
concentration.
- Simple definition of spatial shaft load.
- Calculation of reactions, courses of forces, moments, stress, deflection and bending angle of the shaft and others.
- Calculation of critical speed and safety coefficients.
- Support of 2D CAD (AutoCAD, AutoCAD LT, IntelliCAD, Ashlar Graphite, TurboCAD) and 3D CAD in full
calculation package (Autodesk Inventor, SolidWorks, SolidEdge, Pro/E).
The calculation is based on data, procedures, algorithms and data from specialized literature and standards AGMA,
ISO, DIN and BS. List of standards (DIN 743).This module is a part of MITCalc - Mechanical and Technical
Calculation Package for gear, belt and chain drives, springs, beam, shaft, bolt connection, shaft connection,
tolerances and many others.

System Requirements: Microsoft Excel (2000, XP, 2007...)

MITCalc - Compression Springs 1.16 is the safest and most trusted solution that is automatically intended for the purposes of geometric and strength designs of helical compression cylindrical springs made of wires and rods of circular sections, loaded with static or fatigue loading. Application is developed in MS Excel, is multi-language, supports Imperial and Metric units.

The calculation is based on data, procedures, algorithms and data from specialized literature and standards EN 13906-1, DIN 2089-1, DIN 2095, DIN 2096.This module is a part of MITCalc - Mechanical and Technical Calculation Package for gear, belt and chain drives, springs, beam, shaft, bolt connection, shaft connection, tolerances and many others.

Major Features:

1. Automatic design of a spring.
2. Selection of an optimal alternative of spring design in view of strength, geometry and weight.
3. Static and dynamic strength check.
4. Support for Cold formed springs and Hot formed springs
5. Calculation of working forces of a spring of known production and installation dimensions.
6. Calculation of installation dimensions for known loading and production parameters of the spring.
7. The application includes a table of commonly used spring materials according to ISO, ASTM/SAE, DIN, BS, JIS and others.
8. Support of 2D CAD (AutoCAD, AutoCAD LT, IntelliCAD, Ashlar Graphite, TurboCAD) and 3D CAD in full calculation package (Autodesk Inventor, SolidWorks, SolidEdge, Pro/E).

Enhancements: Version 1.15

MITCalc - Torsion Springs 1.16 which takes you much convenience is intended for the purposes of geometric and strength designs of spiral cylindrical torsion springs made of wires and rods in circular sections, exposed to a static or cyclic loading. In addition to the design of geometric and strength parameters, the calculation works with CAD systems.The calculation is intended for the purposes of geometric and strength designs of spiral cylindrical torsion springs.

The calculation is based on data, procedures and algorithms from specialized literature and the standards EN 13906-2, and DIN 2088.This module is a part of MITCalc - Mechanical and Technical Calculation Package for gear, belt and chain drives, springs, beam, shaft, bolt connection, shaft connection, tolerances and many others.

Major Features:

1. Automatic design of the spring.
2. Selection of the optimal design of the spring with respect to strength, geometry and weight.
3. Static and dynamic strength tests.
4. Support for Cold formed springs and Hot formed springs
5. Calculation of the working forces of a spring with known production and mounting dimensions.
6. Calculation of mounting dimensions for known spring loading and production parameters.
7. The application includes a table of commonly used spring materials according to ISO, ASTM/SAE, DIN, BS, JIS
8. Support of 2D CAD (AutoCAD, AutoCAD LT, IntelliCAD, Ashlar Graphite, TurboCAD) and 3D CAD in full calculation package (Autodesk Inventor, SolidWorks, SolidEdge, Pro/E).

Enhancements: Version 1.15

MITCalc - Technical Formulas 1.16 is addressed at a very niche application. It gives solutions to dozens of basic formulas from physics, technology and mechanical engineering. Help, pictures as well as many selection tables with values of various coefficients and material properties are available for the formulas.

This module also includes a workbook with conversion of units and many technical tables. Application is developed in MS Excel, is multi-language, supports Imperial and Metric units and is a part of MITCalc - Mechanical and Technical Calculation Package for gear, belt and chain drives, springs, beam, shaft, bolt connection, shaft connection, tolerances and many others.

Major Features:

1. Characteristics of solids (volume, surface, weight, inertia moment)
2. Rectilinear motion (speed, acceleration, trajectory, time, force, energy....)
3. Rotation motion (speed, acceleration, trajectory, time, force, energy....)
4. Thermal expansion (longitudinal, cubical)
5. Friction (shear, rolling, journal, rope, belt)
6. Design of engine capacity (pump, blower, hoist, crane)

Enhancements: Version 1.15

MITCalc - Tension Springs 1.16 really fills a need for us. It is intended for the purposes of geometric and strength designs of helical tension cylindrical springs made of wires and rods of circular sections, exposed to a static loading. In addition to the design of geometric and strength parameters, the calculation co-operates with CAD systems.

The calculation is based on data, procedures and algorithms from specialized literature and standards EN 13906-2, DIN 2089-2, DIN 2097.This module is a part of MITCalc - Mechanical and Technical Calculation Package for gear, belt and chain drives, springs, beam, shaft, bolt connection, shaft connection, tolerances and many others.

Major Features:

1. Automatic design of the spring.
2. Selection of an optimal alternative of the spring design in view of strength, geometry and weight.
3. Strength check of the spring.
4. Support for Cold formed springs and Hot formed springs
5. Calculation of working forces of a spring of known production and mounting dimensions.
6. Calculation of mounting dimensions for a known loading and production parameters of the spring.
7. The application includes a table of commonly used spring materials according to ISO, ASTM/SAE, DIN, BS, JIS
8. and others.
9. Support of 2D CAD (AutoCAD, AutoCAD LT, IntelliCAD, Ashlar Graphite, TurboCAD) and 3D CAD in full calculation package (Autodesk Inventor, SolidWorks, SolidEdge, Pro/E).