Fragile items and packaged goods respond with variation to uniform laboratory shocks Replicate testing is often called for. Proper placement of measuring instruments is critical. Governing test methods and specifications provide detail about the conduct of shock tests. Even laboratory controlled shocks often have uneven shapes and include short duration spikes Noise can be reduced by appropriate digital or analog filtering. ![]() A wide variety of laboratory instrumentation is available stand-alone shock data loggers are also used.įield shocks are highly variable and often have very uneven shapes. Shocks are usually measured by accelerometers but other transducers and high speed imaging are also used. Verifying that a Naval ship and its equipment can survive explosive shocks.Determining whether personal protective fabric attenuates or amplifies shocks.Determining the ability of structures to resist seismic shock: earthquakes, etc.Measure the effectiveness of shock mounts.Measure the ability of an athletic helmet to protect people.Measuring the shock absorbing ability of package cushioning.Measuring the effectiveness of a shock absorber.Measure shock attenuation through athletic flooring.Measure the magnitude of a shock need to cause damage to an item: fragility.Propagation of heel shock through a runner's body.Shock measurement is of interest in several fields such as The shock response spectrum is a method for further evaluating a mechanical shock. The unit g (or g) represents multiples of the acceleration of gravity and is conventionally used.Ī shock pulse can be characterised by its peak acceleration, the duration, and the shape of the shock pulse (half sine, triangular, trapezoidal, etc.). Shock is a vector that has units of an acceleration (rate of change of velocity). Shock describes matter subject to extreme rates of force with respect to time. Shock is a transient physical excitation. Continued abuse of our services will cause your IP address to be blocked indefinitely.A mechanical or physical shock is a sudden acceleration caused, for example, by impact, drop, kick, earthquake, or explosion. Please fill out the CAPTCHA below and then click the button to indicate that you agree to these terms. If you wish to be unblocked, you must agree that you will take immediate steps to rectify this issue. If you do not understand what is causing this behavior, please contact us here. If you promise to stop (by clicking the Agree button below), we'll unblock your connection for now, but we will immediately re-block it if we detect additional bad behavior. Overusing our search engine with a very large number of searches in a very short amount of time. ![]() Using a badly configured (or badly written) browser add-on for blocking content.Running a "scraper" or "downloader" program that either does not identify itself or uses fake headers to elude detection.Using a script or add-on that scans GameFAQs for box and screen images (such as an emulator front-end), while overloading our search engine. ![]() There is no official GameFAQs app, and we do not support nor have any contact with the makers of these unofficial apps. Continued use of these apps may cause your IP to be blocked indefinitely. This triggers our anti-spambot measures, which are designed to stop automated systems from flooding the site with traffic.
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