Novicos is a service provider for shock analysis
Highly dynamic excitations are pulses with a period duration of a few milliseconds. These shocks produce complex, nonlinear responses and rapidly changing loads that require precise measurements, accurate modeling, and sophisticated numerical methods.
As a shock analysis service provider, we support you in ensuring the performance, safety and durability of systems under extreme loads.
Which excitation types concern you?
We calculate all forms of highly dynamic excitations
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Harmonic suggestions
Machine dynamics with constant vibrations such as rotating shafts. Gear meshing effects, drives and vibrations
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Footpoint excitation
Stimuli acting on component attachment points, such as shocks to chassis and engine mounts, and shock/impact resistance of machine parts.
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Shock wave propagation
One-time excitation in the form of a pressure peak in the surrounding medium (air, water, oil, etc.) such as in explosions, pressure surges in piping systems
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Time-varying loads
Transient calculations (time domain)
We use transient calculations to analyze the response of a structure to time-varying loads. By examining the structure in the time domain, we test the
Time-varying loads
Transient calculations (time domain)
We use transient calculations to analyze the response of a structure to time-varying loads. By examining the structure in the time domain, we test the dynamic response behavior of the structure, such as oscillations and reaction times, to ensure that it can withstand the extreme loads during shock events.
Periodic (harmonic) oscillations
Frequency response analysis (frequency domain)
With frequency response analysis, we determine the steady-state response of a structure to harmonic loads, as well as behavior of the structure over a wide frequency range. This is done from loads
Periodic (harmonic) oscillations
Frequency response analysis (frequency domain)
With frequency response analysis, we determine the steady-state response of a structure to harmonic loads, as well as behavior of the structure over a wide frequency range. Loads are assumed to act with constant amplitude and frequency over a long period of time. Typical applications include machines subjected to operational vibrations or vibration loads caused by rotating components.
Problems with wide frequency spectrum
Response spectrum analysis (modal range)
Response spectrum analysis is based on the study of the natural frequencies and modes of a structure. The overall response of the system is then a superposition of these, as a function of
Problems with wide frequency spectrum
Response spectrum analysis (modal range)
Response spectrum analysis is based on the study of the natural frequencies and modes of a structure. The overall response of the system is then a superposition of these, depending on the excitation. By analyzing the resonant frequencies and associated mode shapes, we can study the behavior of the structure in different frequency ranges and better understand its response to shock loading.
Deformations, cracks, material failure
Inclusion of non-linear material models
To more accurately represent the reality of material responses to shock loading, we include non-linear material models in our analyses. These models take into account, for example, plastic
Deformations, cracks, material failure
Inclusion of non-linear material models
To more accurately represent the reality of material responses to shock loading, we include non-linear material models in our analyses. These models take into account, for example, plastic deformation, cracking or material failure that can occur under high loads. You benefit from more accurate predictions about the stability, safety and durability of your product under extreme loading conditions.
What calculation does your use case require?
Describe your challenge to me! I will advise you free of charge and without obligation, which calculations are useful for testing the functionality and safety of your product.
