MITCalc - Bolted connection 

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. Calculation support many 2D CAD systems
bolt bolt connection bolt calculation prestressed bolt strength check vdi 2230 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

MITCalc - Shafts Calculation 

The calculation is designed for geometrical design and complex strength check of shafts. Application supports Imperial and Metric units, is based on ANSI, ISO, DIN standards and support many 2D and 3D CAD systems
shaft shafts design strength check stress concentration critical speed safety coefficients deflection bending angle din 743

MITCalc - Spur Gear Calculation 

Geometric design and strength check of spur gear with straight and helical toothing. Application supports Imperial and Metric units, is based on ANSI/AGMA and ISO/DIN standards and support many 2D and 3D CAD systems
gearing spur gearing gear tooth toothing design strength check helical iso 6336 iso 1328 din 3990 ansi b6.1-1968 agma 2001-c95 agma 908-b89/95

MITCalc - Compression Springs 

Geometric and strength designs of helical compression cylindrical springs loaded with static or fatigue loading. Application supports Imperial and Metric units, is based on ANSI, ISO, DIN standards and support many 2D and 3D CAD systems.
spring springs cylindrical spring compression spring helical spring en 13906-1 din 2089-1 din 2095 static strength check dynamic strength check.

MITCalc - Roller Chains Calculation 

Geometrical design and strength check of common chain transmissions using roller chains. The application works with many 2D and 3D CAD systems and includes corresponding databases of roller chains from ANSI/ASME, ACA, ISO, DIN, BS and JIS.
chain roller chain design strength check chain transmission ansi/asme b29.1m ansi/asme b29.3 din 8187 din 8181 din 8181 din 8164 din 8150 iso r606 iso 1275

MITCalc - Tension Springs 

Geometric and strength designs of helical tension cylindrical springs loaded with static loading. Application supports Imperial and Metric units, is based on ANSI, ISO, DIN standards and support many 2D and 3D CAD systems.
spring springs cylindrical spring tension spring helical spring en 13906-2 din 2089-2 din 2097 static strength check dynamic strength check.