本文根据热弹塑性应力理论，用有限元法分析了厚板焊接工形截面柱的残余应力。
Using the theory of thermal elastic-plastic stress, this paper calculates the residual stress distribution in the heavy welded I-section by finite element method.
计算结果还表明，残余应力的变化对超高强度钢材焊接工形截面轴心受压柱整体稳定承载力的影响较小。
The FEA also indicated that the residual stress only has little effect on the overall buckling resistance of the ultrahigh strength steel columns.
分析结果表明，厚板焊接工形截面残余应力的大小及分布，除了与焊接输入热量有关外，尚与截面几何尺寸有关。
The studying results indicate that the magnitude and distribution of residual stress are related to the heat input created by welding process and to the cross section geometry.
应用变维分形的方法描述了海工结构的几种变形和应力状态。
Several deformation and stress states of offshore structures are described by using variable dimension fractals.
又根据三次产业产值的不同，将全国划分为3种模式(倒三角形、鼓形、“工”形)。
Again three differences of industrial output value basis are divided the whole nation to 3 kinds of models (del and drum shape, "IE" shape).
通过数学模型的方法研究了圆筒形双斜面石灰竖窑内的热工过程。
The mathematical model of thermal process in a cylindrical lime shaft kiln with double slopes was studied.
为开发圆锥破碎机新型层压曲线腔形，基于分层破碎，提出固定质量原则，引入工态啮角，并成功应用于圆锥破碎机腔形的开发研究。
The fixed mass principle was put forward and the working nip Angle was imported, which were successfully applied into the chamber research of cone crusher.
公司现有250多名雕刻技艺精湛、才情横溢的玉雕技师团队，所雕玉器坚持货真、料佳、形美、意深、工绝的质量标准。
We have well established a team with more than 250 skilled jade carving craftsmen. All the jade carvings are made from genuine high-quality raw jade materials and are well-shaped and processed.
公司现有250多名雕刻技艺精湛、才情横溢的玉雕技师团队，所雕玉器坚持货真、料佳、形美、意深、工绝的质量标准。
We have well established a team with more than 250 skilled jade carving craftsmen. All the jade carvings are made from genuine high-quality raw jade materials and are well-shaped and processed.
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