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角焊缝     
相关语句
  fillet weld
    Ultimate Strength and Resistance Partial Safety Factors for Fillet Weld Connections of Steel Structures
    钢结构角焊缝的极限强度及抗力分项系数
短句来源
    STRENGTH CALCULATION AND MATCHING ANALYSES OF FILLET WELD IN STEEL STRUCTURE
    钢结构角焊缝强度计算与匹配分析
短句来源
    Owing to the limitation of technique means in the past, designs and calculations for fillet weld which are mostly based on some given hypotheses are not the same in-depth studies as steel member and differ greatly from practices, thus many correlative problems can be commented.
    过去,由于技术手段的限制,在角焊缝连接设计计算中,并未如钢构件那样具有较全面和较深入的分析研究,角焊缝设计与计算大都是在假设的基础上进行的,这样的设计计算与实际状况难免出现较大的偏差,有许多可以值得探讨的问题。
短句来源
    The results analysed in this paper show that the design equations of fillet weld connection adopted by the Stan- dard GBJ17-86 satisfy the principle of the probability limit states design and the requirement of the Architectural Structure Design Unity Standard GBJ68-84.
    同时,根据分析结果,《GBJ17~86》规范规定的角焊缝计算方法是符合概率极限状态设计原理的,满足《建筑结构设计统一标准》(GBJ68-84)的规定要求。
短句来源
    By analyzing and discussing design of fillet weld connection,a comment is presented and some useful suggestions on design of fillet weld connection are given.
    通过对角焊缝连接设计的分析讨论 ,提出一个值得探讨的问题 ,并就角焊缝连接设计给出一些有益的建议。
短句来源
更多       
  fillet welds
    For WFP connection, the flange plate was welded to beam flange by fillet welds, and welded to column flange by butt welds, while the beam flange was free to column flange.
    焊接翼缘板式加强连接(WFP)是一种钢结构改进型刚性连接,加强板与梁的翼缘采用角焊缝连接,柱翼缘采用对接焊缝连接,梁翼缘不直接与柱翼缘连接。
短句来源
    SOME PROBLEMS ON CALCULATION OF FILLET WELDS OF THREE SIDES IN CHANNEL SHAPE
    三面围焊角焊缝的计算问题
短句来源
    COMPARATIVELY STUDY ON LIMITATIONS AND CALCULATING METHODS OF FILLET WELDS IN THE CRITERIA OF STEEL STRUCTURE DESIGN BOTH AT HOME AND ABROAD
    国内外钢结构设计规范关于角焊缝的限值及计算方法比较
短句来源
    This paper presents a statistical analysis of fillet welds on the basis of raw data collected at home and acquires a safety index β of fillet weld con- nection.
    本文根据国内有关资料,对角焊缝的不定性进行分析,求出角焊缝连接的可靠指标β值。
短句来源
  fillet welding seam
    THE IDENTIFICATION AND CALCULATING METHOD ON BENDING AND TWISTING PROBLEMS OF FILLET WELDING SEAM IN CONNEXION
    关于连接中角焊缝弯扭问题的判别与计算方法
短句来源
    Two Problems on Bending and Twisting Caiculations of Fillet Welding Seam in Connexion
    角焊缝弯扭计算的两类问题
短句来源
    Based on mechanical characteristic of the connecting pieces and behavior of fillet welding seam,making use of the knowledges of mechanics of materials and the model of machanics,the method of identification on bending and twisting problems of fillet welding seam in connexion is proposed,and calculating formulae to a variety of weld patterns is given here
    根据连接构件的受力特点和角焊缝的工作性能 ,利用已知的力学知识和力学模型 ,建立连接中角焊缝受弯扭问题的判别方法 ,并给出了多种角焊缝截面形式的分析计算方法。
短句来源
  fillet welding
    Analysis of Welding Defects in the Steel Structure and Discuss the Effect of Fillet Welding
    钢结构焊接缺陷及角焊缝超标浅析
短句来源
    THE IDENTIFICATION AND CALCULATING METHOD ON BENDING AND TWISTING PROBLEMS OF FILLET WELDING SEAM IN CONNEXION
    关于连接中角焊缝弯扭问题的判别与计算方法
短句来源
    Two Problems on Bending and Twisting Caiculations of Fillet Welding Seam in Connexion
    角焊缝弯扭计算的两类问题
短句来源
    Calculation of Fillet Welding Seals Connections Supported Eccentric Shear Force on the Basis of Ultimate Strength Theory
    偏心受剪角焊缝承载力的极限强度计算法
短句来源
    Based on mechanical characteristic of the connecting pieces and behavior of fillet welding seam,making use of the knowledges of mechanics of materials and the model of machanics,the method of identification on bending and twisting problems of fillet welding seam in connexion is proposed,and calculating formulae to a variety of weld patterns is given here
    根据连接构件的受力特点和角焊缝的工作性能 ,利用已知的力学知识和力学模型 ,建立连接中角焊缝受弯扭问题的判别方法 ,并给出了多种角焊缝截面形式的分析计算方法。
短句来源

 

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      fillet weld
    Upper bound estimate of tension load in tension of welded and brazed plates having an oblique fillet weld seam containing a crac
          
    A simple and sufficiently accurate solution for the ultimate stretching load of a welded (brazed) plate having an oblique fillet weld seam that contains a crack has been obtained.
          
    Measurements of fillet weld by 3D laser scanning system
          
    The external geometry of a fillet weld affects not only the quality but also the safety of a structure.
          
    Two parameters that influence the geometric quality of a fillet weld are the weld size and the weld surface profile.
          
    更多          
      fillet welds
    An exact solution on the stress analysis of fillet welds
          
    An exact solution on the stress distribution of fillet welds is obtained in this paper.
          
    This solution can be used not only for estimating the accuracy of the present design method of fillet welds but also for establishing a new design method.
          
    The exact solution of stress distribution in fillet welds
          
    The exact solution of stress distribution in fillet welds under the action of bending moment M is presented in this paper.
          
    更多          
      fillet welding
    The proposed approach is demonstrated in complex gas metal-arc (GMA) fillet welding of low-alloy steel, for which various sets of welding variables are computed to achieve a specified weld geometry.
          
    Heat Transfer and Fluid Flow during Gas-Metal-Arc Fillet Welding for Various Joint Configurations and Welding Positions
          
    Gas-metal-arc (GMA) fillet welding is one of the most commonly used welding processes in the industry.
          
    A welded slip joint is fabricated by inserting the straight end of a pipe into the bell end of an adjoining pipe and circumferential fillet welding.
          
    This electrode is intended for flat position welding of grooves and fillets and horizontal fillet welding with extremely high deposition rates.
          
    更多          


    Using equivalent orthotropic simplification and perturbation mehod, for the structure of WNS4-8 boiler this paper suggests a simplied physica model of an epuivalent axisymetrical orthotropic compound cylinder anl nas accomplished mumerical analysis of the local temperature and stress fields near the core-welding seams on 108 ELECOM. By comparison with experimental results it has proved that the simplied model and calculating method are feasibe, the calculated results may be used for basis of crit-cizing strength...

    Using equivalent orthotropic simplification and perturbation mehod, for the structure of WNS4-8 boiler this paper suggests a simplied physica model of an epuivalent axisymetrical orthotropic compound cylinder anl nas accomplished mumerical analysis of the local temperature and stress fields near the core-welding seams on 108 ELECOM. By comparison with experimental results it has proved that the simplied model and calculating method are feasibe, the calculated results may be used for basis of crit-cizing strength of the core-welding seams.

    本文采用等效正交异性简化和摄动法,对WNS4—8型锅炉结构提出了等效正交异性轴对称组合筒简化物理模型,并用等参有限元法,在108机上完成了角焊缝局部温度场及应力场的数值分析。计算结果同实测结果比较表明,简化模型及计算方法是可行的,计算结果可作为角焊缝强度评定的依据。

    This paper presents a statistical analysis of fillet welds on the basis of raw data collected at home and acquires a safety index β of fillet weld con- nection. The design equations in the revised edition of structural Steel Des- ign Standard GBJ17-86 which consider the transverse and longitudinal fillet weld separately are proved to be adequate. The results analysed in this paper show that the design equations of fillet weld connection adopted by the Stan- dard GBJ17-86 satisfy the principle of the probability...

    This paper presents a statistical analysis of fillet welds on the basis of raw data collected at home and acquires a safety index β of fillet weld con- nection. The design equations in the revised edition of structural Steel Des- ign Standard GBJ17-86 which consider the transverse and longitudinal fillet weld separately are proved to be adequate. The results analysed in this paper show that the design equations of fillet weld connection adopted by the Stan- dard GBJ17-86 satisfy the principle of the probability limit states design and the requirement of the Architectural Structure Design Unity Standard GBJ68-84.

    本文根据国内有关资料,对角焊缝的不定性进行分析,求出角焊缝连接的可靠指标β值。说明修订的钢结构设计规范(GBJ17~86)对连接采用的折算方法是合适的;对正面角焊缝、侧面角焊缝分别处理也是合理的。同时,根据分析结果,《GBJ17~86》规范规定的角焊缝计算方法是符合概率极限状态设计原理的,满足《建筑结构设计统一标准》(GBJ68-84)的规定要求。

    Based on the available test data in China, this paper analyzed the ultimate strength and reliability of fillet weld connections for the deduction of their safety factor implicitly used in the past design. From which the reliability indexesβ and resistance partial safetyfactors of fillet weld connections according to probabilistic limit state design procedures have been determined.It is shown that the results are similar to the calculation method for fillet weld connections adopted in the code for design of steel...

    Based on the available test data in China, this paper analyzed the ultimate strength and reliability of fillet weld connections for the deduction of their safety factor implicitly used in the past design. From which the reliability indexesβ and resistance partial safetyfactors of fillet weld connections according to probabilistic limit state design procedures have been determined.It is shown that the results are similar to the calculation method for fillet weld connections adopted in the code for design of steel structures(GBJ 17-88). It is also proved theoretically that the deduced method for fillet weld connections meets the requirement of the probabilistic limit state design procedures.

    本文根据国内不同地区的试验,分析角焊缝强度及其可靠性,导出了过去角焊缝连接设计隐含的安全系数。进而定出其按概率极限状态方法设计的目标可靠指标β值及抗力分项系数,与新修订的钢结构设计规范(GBJ 17—88)规定的角焊缝计算方法大致相符。从理论上证明角焊缝连接的折算方法满足概率极限状态设计要求。

     
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