Question

帮忙翻译下专业英语，须通顺

Finally, it is also interesting to note that the failure mode deter-
mined from the FE analysis compares very well with that obtained
from experimental tests [25]. Fig. 2 shows the failure mode of beam
I-200 × 140 × 6 × 6-1 determined from numerical analysis and ex-
perimental test [25]. Due to the stiffening effect provided by the
mid-span plate, the collapse of the beam is not achieved at mid-span
but in its close vicinity. Fig. 2 shows the formation of a plastic hinge at
the left hand side of mid-span section. This non-conventional plastic
hinge is characterized by (i) local buckling of the top (compression)
flange and (ii) yielding of the bottom (tensioned) flange.
Since LDIPGs are frequently subjected to in-plane loading, it is im-
portant that design guidance takes into account several instability
phenomena, such as local buckling and global buckling. The lean du-
plex stainless steel I-section beams previously studied failed by local
buckling (LB). However, it is probable that longer beams would fail
either by lateral–distortional buckling (LDB) or lateral–torsional
buckling (LTB). In order to analyze the flexural behavior of LDIPGs
of Grade EN 1.4162 and study their structural behavior, numerical
analyses on full-scale plate I-section girders are conducted next. The
input data are shown in the next paragraphs

Answer 1

最后,它也是有趣的,失效模式阻止从有限元分析进行了比较好从实验测试[25]。图2显示了梁的破坏模式i - 200×140×6×6 - 1从数值分析和前决定试验测试[25]。由于提供的补强效果中跨板、梁的崩溃在中跨没有达到,但是在它的附近。图2显示了一个塑性铰的形成的左手边中跨部分。这种非常规的塑料铰链的特点是(我)的局部屈曲前(压缩)法兰和(2)的收益率(张拉)法兰底部。LDIPGs经常受到平面加载,它是im - 创造设计指导考虑一些不稳定现象,如局部屈曲和全球屈曲。精益du - 丛不锈钢工形截面梁先前研究失败的地方 屈曲(磅)。然而,它是可能的,不再梁会失败通过lateral-distortional屈曲(LDB)或lateral-torsional屈曲(LTB)。为了分析LDIPGs的弯曲行为 1.4162年级EN和研究他们的结构行为,数值在全面分析板工形截面梁下进行。的输入数据显示在接下来的段落