对焊法兰
- 网络welding neck flange;flange
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对焊法兰优化设计浅探
An Elementary Discussion on Optimum Design of Butt - Weld Flange
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长径对焊法兰精密辗扩坯料截面形状优化
The Optimization of Blank Section in Precision Rolling of Big Caliber Flange
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不同力学模型下锥颈对焊法兰的有限元应力分析
Finite element stress analysis of hubbed welding flange in different mechanical models
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GB/T15530.2-1995铜合金对焊法兰
Copper alloy welding neck flanges
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本文采用有限元数值分析方法,对长径对焊法兰的工艺过程进行了模拟分析。
This paper analyzes the forming process of big caliber flange with the method of finite element numerical simulation , and discusses the relation between the mechanism of buckle and the shape of blank section .
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本文阐述了长颈对焊法兰直边段厚度与对接圆筒厚度不等时,为确保法兰强度采取的调整法兰直边段高度的原理与方法。
Principle and method of length modification for cylindrical portion of the welding neck flanges ( hub thickness at small end ) are explained in this paper in order to ensure the flange strength and stiffness , if the cylindrical portion thickness is not equal to the butted shell thickness .