The temperature difference variation of model boundary shows the space gradientoftemperature field, and the larger boundary temperature difference requires higher order.
模型边界的温差变化表现了温度场的空间梯度,越大的边界温差需越高的计算阶数。
2
The space finite element analysis indicated that the prestressed concrete box girder's stress and the distortion are sensitive to the change ofgradientoftemperature pattern.
空间有限元分析表明,预应力混凝土箱梁的应力和变形对温度梯度模式的变化较为敏感。
3
So if a scientist wanted to study the microorganisms living on each side of a temperaturegradient, the AUV would find the boundary, follow it, and pick the best spot to take samples.