Experiment shows that the exactness is better , the time for building the model is shortened , thus supplies more credible parameter data for the application of the model 結(jié)果表明:其率定的準(zhǔn)確性大大優(yōu)于常規(guī)率定,并縮短了整個(gè)模型的建模時(shí)間,由此為模型的快速應(yīng)用提供了可靠的參教依據(jù)。
Considering the accurate rate of the analysis results and the time cost to build the whole model , it is suggested that the single beams elements are adopted on the car body fem model 綜合模擬精度和建模時(shí)間,建議將梁單元焊點(diǎn)模型應(yīng)用在車身模型上,它能夠縮短建模時(shí)間,并保證足夠的工程精度。
Using interactive visual modeling module can avoid user editing pre - processor macro command text , and shorten modeling time with sheet - forming pre - processor , and reduce modeling difficulty 使用交互式可視化建模避免用戶編寫前置處理器宏命令文本,縮短了sheet - forming前處理器的建模時(shí)間并降低了建模難度。