本文压力容器几何非线性分析的结果表明铺层方向是影响纤维缠绕壳体强度的最大因素。
The results of geometrical nonlinear analysis show that the effect of layer orientation on the strength of fiber-winding case is the most significant factor.
对反应器壳体剩余壁厚在新工况条件下的强度和当量应力进行了校核;
The strength and equivalent stress of the remainder wall thickness of reactor shell under new working condition were checked.
作为一个例子,计算了一个固体火箭发动机壳体的强度。
As an example, the strength of a solid fuel rocket engine shell is calculated.
随着潜艇耐压船体的几何尺寸增大,耐压壳体的强度与稳定性分析仍然是一个具有重要实际意义的研究课题。
With the lager dimension of the submarine pressure hull, the strength and stability analysis of pressure hull is still an important subject in the submarine design.
用正交各向异性壳体理论,对大型逆流式冷却塔的玻璃钢导风筒进行了强度、刚度和稳定性分析。
In this paper, the strength, stiffness and buckling of large FRP conducting wind channel in cooling tower are analyzed using orthotropic shell theory.
还结合壳体材料性质及载荷强度,对破片的断裂特征及尺度分布进行了讨论。
The relations between material characters combining with loading-strength and fragment mass distribution are also discussed.
结果表明型壳的质量和强度得到了提高,成功的生产出了大壳体熔模精密铸件。
The result shows the qualities and strength of the shell are improved, and big-shell investment casting is produced successfully in investment casting.
对于实际壳体,无论敷瓦还是未敷瓦都应采用修正的四参数几何亮点模型计算目标强度。
For the actual shells, the modified geometrical highlight model with four parameters should be used whether it is coated or not with silent tiles.
本文主要研究了加筋夹芯复合壳体的结构强度。
Strength analysis on sandwich composite material shell structure reinforced by stiffeners is performed in this paper.
目前市场上的清洗机无法对具有一定强度的熔模铸造壳体进行高效清洗。
The cleaning machine on the market today can not have a certain strength of investment casting shells for efficient cleaning.
研究缠绕复合材料发动机壳体在内压载荷作用下,承受强度约束的优化设计方法。
Design optimization algorithm of winding composite motor cases under inner pressure and endure strength restrain is studied.
本发明电子装置壳体的本体及覆盖件相结合形成一体结构,可具有较高的结合强度。
The main body and the covering piece of the electronic device shell are combined to form a whole structure and can have a higher binding strength.
壳体采用高强度合金铝一次性压铸成型,表面经高速抛丸清理后高压静电喷塑。
Shell made of high strength aluminum alloy casting off the surface after blast cleaning by high voltage electrostatic spray.
破片速度与壳体厚度有关,壳体越厚或质量越大,对空气冲击波强度的影响越显著。
The fragment velocity depends on local thickness of shell, the thicker or the heavier is the local shell, and the bigger the influence of shell on shock wave intensity is.
本文采用有限元法分析了管壁加强开孔椭球壳的应力状况,讨论了壳体温度对于壳体应力和材料强度的影响。
In this paper, the stress state of an ellipsoidal head with pipe reinforcement holes analysed by the finite element method is presented.
壳体采用抗氧化高强度铝合金铸造。
The shell made of anti-oxidate high strength aluminum alloy.
壳体采用特殊铝合金压铸而成,其变形量小,强度高;透明罩采用高强度聚碳酸脂模压成型;
Enclosure is made of casting aluminum alloy with little distortation and high intensity; transparent guard is made of moulded high-intensity polycarbonates;
9:搅拌筒壳体各部件由高强度及高耐磨材质制作而成。10:搅拌筒整体焊接采用自动埋弧焊技术。
9: Stir the tube shell parts from high-strength and high wear-resistant materials produced. 10: mixing tube as a whole to adopt automatic submerged arc welding technology.
9:搅拌筒壳体各部件由高强度及高耐磨材质制作而成。10:搅拌筒整体焊接采用自动埋弧焊技术。
9: Stir the tube shell parts from high-strength and high wear-resistant materials produced. 10: mixing tube as a whole to adopt automatic submerged arc welding technology.
应用推荐