VM-VDI2230-BOLT-001: Annex B, Example B1

Annex B, Example B1 of VDI 2230 Part 1:2015: the central bolt between the piston and piston rod of a hydraulic cylinder (tapped thread joint, concentric clamping and concentric loading, pulsating axial load), used to check the resilience, embedding, preload, working stress, fatigue, surface pressure and length of engagement results of the VDI 2230-1 single-bolt calculator point by point.

VM-VDI2230-BOLT-003: Annex B, Example B3

Annex B, Example B3 of VDI 2230 Part 1:2015: the central hollow bolt of a flywheel (tapped thread joint, torque carried by friction), used to check the required clamp load, resilience, permissible assembly preload, surface pressure, length of engagement and slipping results of the VDI 2230-1 single-bolt calculator point by point.

VDI 2230 (009): Full Worked Example (ESV)

A full VDI 2230 tapped thread joint (ESV/TTJ) worked example. Compared with the previous DSV example, it highlights the key ESV differences in the resilience calculation, the supplement to the clamped-part resilience in the load factor, the nut-region elastic modulus and the length of engagement check, and lists every input you need to re-run the case in the calculator.

2026-04-20 Β· von Berg

VDI 2230 (002): Scope and Standard Positioning

The applicability conditions of VDI 2230 Blatt 1, the interface limiting dimension G, the family of standards it depends on, and the implicit premise about how force is transmitted. Making clear what the standard can and cannot compute, so you avoid applying it blindly in the wrong scenario.

2026-04-20 Β· von Berg