事情 发表于 2025-3-23 10:00:51
S. J. Gray,L. G. Campbell,J. C. Shawbles high tracking performance of actuators. In combination with feedback controllers, an actuator can follow a prescribed trajectory quickly, stably and robustly under varying conditions. In Real-Time Hybrid Substructuring (RTHS), a method where parts can be tested under realistic boundary conditio核心 发表于 2025-3-23 16:37:45
S. J. Gray,L. G. Campbell,J. C. Shawhen different parts of the system move one with respect to the other generating friction force at the contact interface. Component mode synthesis and more in general substructuring techniques represent a useful and widespread tool to investigate the dynamic behavior of complex systems, but classicalAggregate 发表于 2025-3-23 18:52:39
S. J. Gray,L. G. Campbell,J. C. Shawng. State-of-the-art methodologies in frequency based substructuring, such as virtual point transformation and system equivalent model mixing, are available within the pyFBS. Each method can be used as a standalone or interchangeably with others. Tools are provided to easily visualize components and小教堂 发表于 2025-3-24 01:15:54
http://reply.papertrans.cn/48/4716/471555/471555_14.png含水层 发表于 2025-3-24 02:32:14
S. J. Gray,L. G. Campbell,J. C. Shaw Reconstructing structural admittance based on normal velocity establishes NAH as alternative to the conventional methods such as accelerometers or laser vibrometers. Measuring vibrating object using microphone array offers high-resolution measurements and with this the possibility to obtain spatialGlutinous 发表于 2025-3-24 09:28:36
S. J. Gray,L. G. Campbell,J. C. Shawlysis as static inputs to high-fidelity stress models. This process serves as an efficient means for evaluating several designs or design iterations; however, because the interface loads typically exhibit different magnitude and phase relationships at different times and frequencies, it is unrealistoutput 发表于 2025-3-24 13:40:50
S. J. Gray,L. G. Campbell,J. C. Shawof nonlinear control among engineers particularly in automotAlthough the problem of nonlinear controller design is as old as that of linear controller design, the systematic design methods framed in response are more sparse. Given the range and complexity of nonlinear systems, effective new methodslimber 发表于 2025-3-24 15:54:44
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