Numerical examples show that this proposed method is practicable in engineering the optimization design of the thin wall structure.
实例计算表明这种方法在薄壁结构优化设计应用中具有实用价值。
The paper inquired into the design of the compacting tool for long PM cylinder with thin wall.
探讨了薄壁长简状粉末冶金零件成形模具的设计方法。
In this paper, the structure feature and principle of this special drill has been introduced. Its special design is very useful for drilling thin-wall pipe.
本文介绍了薄壁管专用钻头的结构特点及工作原理，其结构设计新颖，对薄壁管的钻削有实用价值。
In the design of the continuous rigid frame bridge with double thin-wall piers, the reasonable selecting of parameters is very important to the bridge.
在双薄壁墩连续刚构桥设计中，选择合理优化的双薄壁墩的墩距和壁厚等参数是至关重要的。
To learn the buckling of thin-wall cylindrical shell under axial impact is helpful to the design of energy-absorbing structure.
了解轴向冲击下薄壁圆柱壳的屈曲行为，有助于进行吸能构件设计。
Design the injection molding with pneumatic ejecting, so as to suit the injection molding with big ejecting force in deep mold and thin wall barrel.
针对大型、深腔、薄壁筒形件脱模较大，及要求成型后变形小的特点，采用气动的脱模方式进行了注射模具的设计。
In water system design thin wall copper pipe is adopted for both fresh and hot water supply.
在给排水设计中，冷热水管及饮用水管均选用了薄壁铜管。
Thin wall hanging unibody design, a perfect fusion of household and luxury and fashion.
时尚超薄壁挂一体式设计，与家居完美融合，奢华与时尚并存。
By using reliability design methods, minimal reliability of virgin static strength of steel thin wall cylinder during pressure test is quantitative analyzed.
应用可靠性设计方法，对压力试验时钢制薄壁内压圆筒形容器初始静强度的最小可靠度进行了定量分析。
The study on dynamic response of thin-wall structure excited by acoustic loads is the basis to evaluate and design the structure sonic fatigue.
本文论述了测量分析燃烧噪声的目的和意义，它是进行燃烧室声疲劳研究及燃烧稳定性主动控制的基础。
The study on dynamic response of thin-wall structure excited by acoustic loads is the basis to evaluate and design the structure sonic fatigue.
本文论述了测量分析燃烧噪声的目的和意义，它是进行燃烧室声疲劳研究及燃烧稳定性主动控制的基础。
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