ansys aqwa時(shí)域分析計(jì)算發(fā)散
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時(shí)域分析總是報(bào)錯(cuò)（計(jì)算發(fā)散 ），修改了多次時(shí)間步長(zhǎng)，都沒(méi)用，請(qǐng)問(wèn)能幫忙解答一下嗎？
Error： YOUR TIME-STEP IS PROBABLY TOO BIG. For this time-step(0.100 secs) the natural periods of the system throughout the analysis MUST BE GREATER THAN 1.00 seconds. i.e. Frequency LESS THAN 6.283 rad/sec. PLEASE - Do NOT contact support unless you have: 1.Checked the system natural frequencies/periods. 2.Re-run with a smaller timestep. Support will require the results of these investigations BEFORE replying.
