船用钢
- 网络Marine steel;Hull Steel
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运用BP神经网络对船用钢焊接收缩量建模研究
Study of mathematical models construction method for shrinkage of welded steel by BP neural network
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船用钢三丝高速GMAW焊焊接工艺研究
Research of Triple-Wire High Speed GMAW Welding Technology on Ship Plates
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船用钢结构980钢超窄间隙GMAW工艺剩磁研究
Magnetic remnant research on steel 980 ultra narrow gap GMAW
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以试验为基础,分析了船用钢结构980钢超窄间隙GMAW工艺中坡口内出现剩磁的原因;
Based on the experiment , it analyses the cause of magnetic remnant appearing on groove of steel 980 ultra narrow gap GMAW in shipbuilding ;
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某船用钢动态弹塑性断裂韧性的试验测试
An Experimental Measurement for the Dynamic Elastic-Plastic Fracture Toughness of Ship-Building Steel
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精炼船用钢的冲击性能分析
Reason Analysis on Excellent Impact Property of Refined Vessel Steel
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某船用钢动态断裂行为的温度效应
Temperature effects in the dynamic fracture behaviors of Ship-building Steel
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精炼对船用钢冲击性能的影响
Effect of refined ship steel on its impact properties
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3种船用钢在南海海洋环境中8年的腐蚀行为
Corrosion Behaviors of 3 Kinds of Steels Exposed in the Nanhai Sea for 8 Years
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对精炼船用钢和非精炼船用钢的化学成分、夹杂物、金相组织进行了分析对比。
This paper analyzes the differences of chemistry , inclusions and microstructure for refined and unrefined ship steels .
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船用钢焊缝金属断裂行为的研究(Ⅰ)&关联度方法的应用
Research on The Fracture Behavior of The Weld Metals of Ship Steel & An Application of Correlation Coefficient Method
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而精炼船用钢纯净度高,硫、磷含量低,冲击功高,性能良好。
Refined ship steel has higher purity and lower sulfur and phosphorus contents , therefore , it has higher impact energy and good mechanical properties .
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船用907A钢动态断裂韧性测试研究
The Study of Dynamic Fracture Toughness Measurement of 907A Shipbuilding Steel
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本文利用示波冲击试验,对船用921A钢动态断裂韧性的测试方法进行了研究。
In this paper , the dynamic fracture toughness measuring method for 921A shipbuilding steel is studied by instrumented Charpy impact test .
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目前为中国船用型钢规模最大、型号最全、钢级最高(D36和S355J2材质)的股份制专业生产企业。
Presently , we are the largest scale , the most whole models and the highest grade ( material DH36 and S355J2 ) joint stock manufacturing enterprise in China .
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船用高强钢不预热焊接技术研究进展
Progress of Non-preheating Welding Technique of High-strength Steel for Hull Construction
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船用锚链钢脆性断裂的研究
Brittle Failure Study about Anchor - chain Steel Used in Ship
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船用945钢的动态力学性能研究
A study on the dynamic mechanical behaviors of Ship-building Steel 945
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船用玻璃钢骨架梁材强度试验研究
Experimental Research on Strength of GRP Stiffeners and Grillages in Ship Structure
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船用玻璃钢卫生间渗漏和积水问题的解决
Solving the problem of leakage and ponding in GRP toilet for marine application
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船用玻璃钢卫生间的设计与应用
The Design and Application of FRP Sanitary Accommodation
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船用玻璃钢管道支承间距计算初析
Preliminary analysis of calculation of glass fiber reinforced plastic piping support spacing for marine application
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喷涂锌、铝对921船用高强钢应力腐蚀断裂的影响
Effect of THERMAL-SPRAYED zinc and aluminium on the stress corrosion cracking of 921 high-strength steel for ship building
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本文简单介绍船用玻璃钢夹层结构的原材料性能,船体局部强度的玻璃钢夹层结构设计,及船体总强度的玻璃钢夹层结构设计。
This paper presents raw material properties of FRP sandwich construction for ship . FRP sandwich construction design for local and overall strength of ship hull .
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本文主要利用原子吸收法原理中的火焰原子吸收法测定船用材料钢、白合金、白铜、铝合金中各元素的含量,从而为船舶生产中所投产的原材料的质量提供了技术保证。
In this thesis , the flame atomic absorption spectrometry in the principle of atomic absorption method was used , and the content of the element in steel materials for ships , such as white metal , cupronickel and aluminous alloy , was determined .
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本文开展了多丝GMAW对船用E级钢焊接接头性能和质量的影响研究。
This paper launched the influence of multi-wire GMAW to marine grade E steel welded joint performance and quality .
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船用高强度钢缺口破断试验方法的论证
Demonstration of Notched Fracture Test Method of Shipbuilding High Strengh Steel
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两类船用低合金钢耐点蚀性能的比较
Comparison of pitting resistance of two kinds of low alloy hull steels
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船用低合金钢锈层结构
The structure of rust layers on low & alloy steels for making ship
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船用高强度钢焊接接头的应力腐蚀敏感性研究
Research on stress corrosion cracking sensibility for welded joint of high tensile steel