weld crack
英 [weld kræk]
美 [weld kræk]
焊接裂纹
双语例句
- Through analysis on inside weld forming and welding procedure of SSAW pipe, it pointed out weld crack is easy to appear in brittle temperature zone in welding pool.
通过对螺旋埋弧焊管内焊缝成型和焊接过程的分析，指出焊缝裂纹易产生在焊接熔池脆性温度区。 - Influence of laser shock processing on properties of SiC_p/ Cu composite weld crack restored by electro-spark overlaying
激光冲击对电火花修复SiCp/Cu复合材料裂纹力学性能的影响 - Cause Analysis of Weld Crack on 20R+ 410S Clad Plate Head and Its Repair Technology
20R+410S复合板封头焊缝裂纹原因分析及修复工艺 - Some new technologies such as infrared thermal imaging, laser holography and microwave testing were prospected in the testing of weld crack.
对红外热成像检测、激光全息检测和微波检测新技术在焊接裂纹检测中的应用进行了展望。 - The application status of magnetic particle testing, penetrant testing, eddy current testing, radiographic testing and ultrasonic testing in weld crack inspector were introduced.
介绍了磁粉检测、渗透检测、涡流检测、射线检测和超声波检测技术在焊接裂纹检测中的应用状况。 - An expert system of welding crack diagnosis based on knowledge base is posed according to the analysis of characteristic of weld crack.
从分析焊接裂纹的特点出发，提出了基于知识库的焊接裂纹诊断专家系统。 - Inside Weld Crack Analysis and Control of SSAW Pipe
螺旋埋弧焊管内焊缝裂纹分析与控制 - Reason Analysis and Treatment of Weld Crack in Water Drain Valve Base of Spiral Casing in Longtan Hydropower Station
龙滩电站蜗壳排水阀阀座焊接裂纹产生原因及处理 - The hydrogenation pipe would weld crack after running for some time as high temperature and high pressure, and the phenomenon was rare.
高温高压临氢管道运行一段时间发现多道焊缝裂纹，较为罕见。 - The effects of three kinds of combined weld on the weld crack of medium-carbon alloy steels are studied by using slit type cracking test and microscopic analysis method.
采用Y形坡口裂纹试验和显微分析方法，研究了三种不同的组合焊缝对中碳合金钢焊接裂纹的影响。 - Analysis and Control to Weld Crack of Spiral Welded Pipe with Small Forming Angle
小成型角螺旋焊管焊缝裂纹的分析与控制 - Analysis& modification on weld crack of furnace pipe in the boiler for recovering waste heat
废热锅炉炉管焊接裂纹分析及改造 - This article introduces the weld crack happened to the bulletproof steel plate of a naval ship, analyzes its reasons and presents prevention measures.
文章介绍了某型舰船防弹钢板焊接裂纹的情况，对原因进行了分析，并提出了一些相应的预防措施。 - The main reason is the effect of weld toe and weld crack on the fatigue limit.
疲劳断口分析认为，焊缝的焊趾和裂纹是影响高强钢疲劳强度的主要原因。 - Analysis for inner weld crack in middle-pressure gas tank
中压气罐焊缝内裂纹分析 - Influences of nickel-based alloys spraying layer on weld crack sensitivity of compound steel pipe
复合钢管中镍基合金喷焊层对焊缝裂纹敏感性的影响 - Reason and control countermeasure of the weld crack happened to the bulletproof steel plate of the naval ship
某型舰用防弹钢板焊接裂纹的原因分析及控制 - Weld Crack Existing in Long Natural Gas transportation Piping and Prevention Methods
天然气长输管道焊接裂纹及防范对策 - Analysis of weld crack of crane's steel structure
起重机钢结构焊缝裂纹的研究 - The sensitivity exponent of weld crack is calculated.
计算了筒体材料的焊接冷裂纹敏感性指数； - The temperature regulator tube plate and steel tube beam work in the frequent change of temperature for a long time, their high alternating pressure make the tube plate's weld crack and tube beam leak.
减温器管板和钢管束长期工作在频繁变化的温度中，交变压力很大，造成管板焊缝处经常开裂，管束泄漏。 - The combined weld crack failure of tensile brace tube and local buckling failure of compressive brace tube.
受压支管端部局部屈曲与受拉支管焊缝断裂的联合破坏。 - The influences of nickel-based alloys spraying layer on the weld crack sensitivity were studied through simulating actual welding experiment in this paper.
通过模拟实际焊接试验，研究了镍基合金喷焊层对焊接裂纹敏感性的影响。 - To do mycology analysis to the blank parent and its cracking weld for different procedure treatment to the blank before welding and occur weld crack during welding forming by different welding method.
用不同焊接方法，对坯料焊前作不同工艺处理，焊接成形时出现焊缝开裂，对其坯料母材及开裂焊缝作显微分析。 - Coke tower is the key equipment in delayed coking unit in oil refinery. High temperature, cyclic temperature fatigue and coking and decoking process may bring about local serious deformation and base metal weld crack on the tower in a long time service.
焦炭塔是炼油厂延迟焦化的关键设备，长期在高温及充焦和除焦的冷热疲劳作用下运行，塔体常出现局部严重变形和母材焊缝开裂问题。 - Weld crack controlling for closed rib joint of highway steel stayed-cable bridge
公路钢斜拉桥闭口肋焊接裂纹的控制 - Nondestructive testing research and followed site verification was carried out for the lots in-service urea reactor layer and weld crack defects, and acquired a reliable multilayer urea reactor detection method.
针对大量在用尿塔层板和焊缝裂纹缺陷，进行了无损检验研究工作，并进行了现场解剖验证，得到了较为可靠的尿塔检验方法。 - Weld crack is one of the major failure modes during its normal work process.
焊缝开裂甚至断裂是刀盘工作中的主要失效形式之一。 - To the U type, weld crack origin nated in weld material, then enlarged to HAZ, simulation gave good prediction for this process.
U型焊缝宏观裂纹产生于焊缝，最后向热影响区扩展，有限元仿真也很好的预测了这一过程，验证了模型的正确性。