Shock Calculations
Safety under impact-type loads. Dynamic analysis shows early on whether your component can withstand short-term shock effects—regardless of the industry.
Reliable simulation of shock effects
Dynamic safety under extreme loads
A shock verification is a method from numerical structural mechanics used in product development to assess a component’s resistance to short-term, impulsive loads. Such shock loads arise from impact events, rapid changes in motion, or mechanical blows—in contrast to static or oscillating loads.
The shock calculation ensures that your component can withstand the dynamic forces that occur—without impermissible deformation or structural failure. Using transient simulations, we determine how stresses and deformations develop over very short time periods—and whether they remain within safe limits.
Our service offering
Safety and special simulations
We assess the load-bearing capacity of your designs under shock—digitally, standards-compliant, and reliably. Using transient FEA analyses, we identify weak points, evaluate safety-critical scenarios, and create the basis for robust, safe operation.
Learn moreWeld Strength Analysis
Load-appropriate design of weld seams for static and cyclic loading.
Learn moreBolted Joint Analysis
Bolt verification checks the load-bearing capacity of prestressed and non-prestressed connections – depending on the type of load.
Component optimization
Increased competitiveness through targeted and effective component optimizations, e.g., material usage.
Shock calculations are essential when…
Your safety—our responsibility
short-term, impulsive loads act on your design—e.g., due to impacts, hard contacts, or machine-dynamic influences.
weak points in dynamic load cases need to be identified before real tests are carried out.
there are high requirements for functionality and safety under transient loading—such as for electronics, sensors, or fasteners.
there is no time for repeated prototype testing—and reliable simulation results are required.
critical applications in sensitive industries such as defense, aerospace, or medical technology require maximum reliability.
Benefits of shock simulations
Measurable benefits. Verifiable quality.
With virtual simulations and transient analyses, we support you in designing products that are safer and more robust. Our standard: reliable results for impact-type load cases—dependable, traceable, and close to real-world use.
Prevention of component failure
A shock calculation can be used to verify whether your component can withstand short-term dynamic loads. This reduces risks and helps prevent safety-relevant failures.
Design for dynamic load cases
We determine relevant stresses, deformations, and impulses under impact loading to specifically safeguard the design for critical load scenarios.
Realistic assessment
Digital shock simulations provide reliable insights even before the first physical tests are possible—creating planning certainty.
Our expertise for your project
We look forward to your inquiry!
As a specialized engineering office for FEA calculations and simulations, we provide you with sound technical support in preparing verifiable strength analyses for your components under shock loading.
Do you have questions, need an assessment, or would you like to get started right away?
We look forward to hearing from you—by phone, email, or in person.
Your contact: Jonas Compart
elbcore engineers GmbH
Lerchenstraße 28a
22767 Hamburg
Strong across industries
Our services are used across industries
Our engineering services are used in a wide range of industries—wherever safety, efficiency, and technical precision are required.
Plant & pressure vessel construction
Electrical engineering
Mechanical engineering
Metal / steel construction
Shipbuilding
Special-purpose machinery
Valve & pump technology
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Frequently asked questions (FAQ)
Quick answers. Clear solutions.
Here you will find answers to the most frequently asked questions about our services.
What exactly is a shock calculation?
A shock calculation is a dynamic simulation in which a component’s behavior under short-term, impact-type loading is analyzed—e.g., as a result of a collision or hard contact.
When is a shock analysis useful?
Especially in early development phases or for safety-critical applications—such as in the defense industry, aerospace, medical technology, or mobile devices—the shock analysis provides valuable insights before the first prototypes are built.
Can existing designs also be checked?
Yes, existing models or CAD data can be used to subsequently simulate behavior under shock loading and, if necessary, identify potential improvements.
How long does a shock simulation take and what does it cost?
That depends on the component, the boundary conditions, and the level of detail. As a rule, the calculation takes a few days. We will be happy to provide you with an individual quotation.
Do you still have unanswered questions? We are here for you.
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