Vibration Engineering

Isolation Mount Dynamic Load Capacity for Seismic Base Excitation (IEC 61000-2-5) Calculator

Isolation Mount Dynamic Load Capacity for Seismic Base Excitation (IEC 61000-2-5) engineering calculator.

Quick Answer

Calculate Isolation Mount Dynamic Load Capacity for Seismic Base Excitation (IEC 61000-2-5)

Calculator

Dynamic Load Capacity (N)
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Result Interpretation

Isolation Mount Dynamic Load Capacity for Seismic Base Excitation (IEC 61000-2-5) Calculator computes Dynamic Load Capacity in N using the defined engineering formula and the input values provided.

Worked Example

Verified calculation

Given:

  • Equipment Mass = 100
  • Mount Damping Ratio = 0.05
  • Peak Seismic Base Acceleration = 1.5

Expected Result:

  • Dynamic Load Capacity = 245.49538668031

Engineering Interpretation:

Under the given input conditions, the calculated result is: Dynamic Load Capacity = 245.49538668031 N.

The actual numerical result is computed by the Runtime engine using the persisted tool definition. The values shown here come from automatically validated test cases.

Formula / Method

dynamic load capacity = sqrt(2) * equipment mass * peak seismic base acceleration * (1 + (mount damping ratio * 3.14159265358979 / sqrt(1 - mount damping ratio * mount damping ratio)))

Formula family: formula_vibration_isolation_mount_dynamic_load_capacity_checker_for_seismic_base_excitation_iec_61000_2_5_compliance

Variables

SymbolLabelRoleDescription
mass Equipment Mass INPUT Equipment Mass
peak_acceleration Peak Seismic Base Acceleration INPUT Peak Seismic Base Acceleration
damping_ratio Mount Damping Ratio INPUT Mount Damping Ratio
dynamic_load_capacity Dynamic Load Capacity OUTPUT Dynamic Load Capacity

Calculation Steps

  1. Enter the equipment mass in kg.
  2. Enter the peak seismic base acceleration in m/s².
  3. Enter the mount damping ratio in dimensionless.
  4. Step 1: Compute dynamic load capacity.
  5. Read the dynamic load capacity (N) from the results.

Engineering Summary

Calculate Isolation Mount Dynamic Load Capacity for Seismic Base Excitation (IEC 61000-2-5)

Frequently Asked Questions

What does this calculator calculate?

The Isolation Mount Dynamic Load Capacity for Seismic Base Excitation (IEC 61000-2-5) Calculator estimates Dynamic Load Capacity based on the input parameters you provide

Why is equipment mass important in this calculation?

equipment mass is directly proportional to dynamic load capacity. When you enter equipment mass in kg, the calculator uses it in the engineering formula to compute the output

How should I interpret the result dynamic load capacity?

The calculator outputs dynamic load capacity in N. For larger forces, you can divide by 1000 to express the result in kN. The result is computed directly from the input values using the defined engineering formula

What units should I use for the inputs?

Enter each value in the units shown next to the input field: Equipment Mass (kg), Peak Seismic Base Acceleration (m/s²), Mount Damping Ratio (dimensionless). Make sure all inputs use the specified units for consistent results

What assumptions does this calculator use?

This calculator uses automatically validated engineering formulas. Results are approximate and should be validated against site-specific conditions, applicable codes, and professional engineering judgment

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