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You are here: opti-pack > E2: Design Protection against Vibration

E2: Design Protection against Vibration

As it is today you have normally no access to information on the different packaging materials capability of absorbing vibration. In principle you can use a combination of the E-modular from the ECT-test and Mc Kee’s formula to calculate the spring constant. Another way to have the spring constant is a compression test on the final box. Another way of finding the spring constant is a compression test of the final parcel.

Vib - e-modul=fjederkonstant

The problem using formulas is that the real world is far more complex than our model. I.e. the staking pattern changes the forces and as described in F3: Test compression just a little displacement change all.