船用钢板

提高船用钢板质量性能的工艺途经

Process Route for Improving Quality Performance of Ship Plate

355MPa级船用钢板试制

Trial-Production of 355 MPa Class Ship Plate

通过研讨水火成形工艺机理和变形规律，提出E（32），E（36）两种船用钢板水火成形工艺试验方法。

This paper gives a method for technological test of water-flame forming of E_ ( 32 ) and E_ ( 36 ) ship plates .

并认定E（32），E（36）船用钢板对水火成形工艺具有良好的适应性，推荐了最佳工艺规范范围。

This paper concludes that E_ ( 32 ) and E_ ( 36 ) ship plates have good adaptability to technology of water-flame forming and recommends the best technical standards .

船用钢板切割车间生产调度优化研究

Study on Production Scheduling Optimization of Ship Steel Plate Cutting Workshop

船用钢板断裂韧性评价方法研究

Study on Estimation Method for the Fracture Toughness of Ship Steel Plate

590MPa船用钢板控冷模型设计改进

Design improvement of cooling control model of 590 MPa marine steel plate

船用钢板吸油、渗油机理研究及其涂装措施

Oil Absorbing and Oozing Mechanism of Steel Plate

论文主要包括以下内容：建立了船用钢板激光弯曲成形过程的热弹塑性力学模型。

The main results of this doctoral dissertation are as follow : A thermo-elastic-plastic model was developed to simulate the laser forming process of shipbuilding steel plate .

通过对船用钢板激光弯曲成形过程的温度场、应力应变场和变形场的分析，可知成形过程具有温度梯度机理的特征。

Based on the analysis of temperature field , stress field and deformation field , the laser bending process of shipbuilding steel plate accords with temperature gradient mechanism .

研究了一定工艺参数条件下的船用钢板激光弯曲成形机理。

The validation of the model is testified . ( 2 ) The forming mechanism is investigated for laser bending of shipbuilding steel plate under given laser parameters .

在某个造船时间周期T内，原材料（船用钢板作为文中考虑的原材料）的供应渠道可能会受到中断事件的影响。

During a certain shipbuilding time period T , channels of material ( ship plate is considered in this paper ) supply may be disrupted caused by disruption events .

两种船用钢板的水火成形工艺性能试验研究根据所建模型进行帆型板水火成形工艺参数预报系统编程以及应用。

Experimental Research on Technological Performance of Water-Flame Forming for E_ ( 32 ) and E_ ( 36 ) Ship Steel Furthermore , parameters-forecast system is designed on the base of above .

由应变场的分布特点，发现成形过程也具有增厚机理的特征，由此可知船用钢板激光弯曲成形机理是温度梯度机理和增厚机理共同作用的耦合机理。

The characteristic of upsetting mechanism can be observed from the distribution of the strain field . It can be concluded that the forming mechanism is the combination of temperature gradient mechanism and upsetting mechanism , named as coupling mechanism .

船用钢板的配送一直都是中心造船企业发展的瓶颈因素之一，为了能够降低企业的生产成本，缩短生产周期，提高造船效率，提高企业的竞争力，必须要解决中小造船企业的船板供应问题。

The problem of ship plate supply is one of the bottleneck factors for the small and medium-sized shipyards . Solving the problem effectively is extremely important for reducing shipbuilding cost and shorting shipbuilding cycle , improving the efficiency of shipbuilding .

本文从对大量的船板钢试验数据进行回归分析出发，讨论了在不同温度下[C%]、[Si%]、[Mn%]、[P%]、[S%]对船用钢板的冲击性能的影响和变化规律。

In this paper regression analysis has been carried out from great number of hull structure steel plate test data , And the effects of C , Si , Mn , P , S under different temperature on impact property was discussed .

建立了热轧钢板焊接热影响区（HAZ）的连续冷却转变曲线（焊接CCT曲线），以研究船用热轧钢板的焊接性能。

Continuous cooling transformation diagrams ( Welding CCT diagrams ) of hot-affect zone in hot rolled steel plate were developed to investigate the welding properties of hot rolled shipbuilding plate .

根据所建立的焊接CCT曲线，选择了合理的焊接工艺对10mm厚的船用热轧钢板进行了手工电弧焊，并对焊后的焊接接头进行了宏观检验和X射线探伤、力学性能试验及冲击试验。

According to them , the reasonable welding technique was selected to weld hot-rolled shipbuilding plate ( 10mm thick ) through manual arc welding and welding joints after the welding process were measured by visual examination , X-ray inspection , mechanical property and impact tests .

一般强度D级船用结构钢板的开发

Development of Normal Strength Hull Structure Plate of The Grade D

船用热轧钢板焊接性能研究

Research on the welding properties of hot rolled ship plate

这船是用钢板造的。

The ship was made of steel plates .