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Dynamic design analysis method information


All mission-essential equipment on board naval ships and submarines must be qualified for shock loads caused by underwater explosions.

The dynamic design analysis method (DDAM) is a US Navy-developed analytical procedure for evaluating the design of equipment subject to dynamic loading caused by underwater explosions (UNDEX). The analysis uses a form of shock spectrum analysis that estimates the dynamic response of a component to shock loading caused by the sudden movement of a naval vessel. The analytical process simulates the interaction between the shock-loaded component and its fixed structure, and it is a standard naval engineering procedure for shipboard structural dynamics.

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Dynamic design analysis method

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The dynamic design analysis method (DDAM) is a US Navy-developed analytical procedure for evaluating the design of equipment subject to dynamic loading...

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Incremental dynamic analysis

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Dynamics

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Seismic analysis

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Static program analysis

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computer programs performed without executing them, in contrast with dynamic program analysis, which is performed on programs during their execution in the integrated...

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Finite element method

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List of numerical analysis topics

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Dynamic programming language

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NEi Software

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of analysis include linear and nonlinear stress, dynamic, and heat transfer analysis. MCT, PPFA (progressive ply failure analysis), dynamic design analysis...

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Nastran

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Monte Carlo method

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Quick return mechanism

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Potential method

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Dynamic mode decomposition

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Siemens NX

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