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[官方发布] 特种设备无损检测技术优秀论文评选公示(6)

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远东网实名认证 发表于 2019-3-19 10:50:04 | 显示全部楼层 |阅读模式 打印 上一主题 下一主题
 
(分批公示特种设备无损检测技术优秀论文的题目、作者和摘要。公示次序按电子稿接收排序)
072在用对二甲苯(PX)输送埋地管道的外腐蚀检测
李明阳,孔令昌,丛成龙
(广东省珠海市特种设备检验所,广东 珠海,519002)
摘要将外腐蚀直接评价方法应用于对二甲苯(PX)输送埋地管道的外腐蚀检测。分别对其进行敷设环境调查、土壤腐蚀性检测、阴极保护检测和防腐层检测,并对检测结果进行评级。防腐层检测中,应用C扫描检测防腐层绝缘电阻率,综合运用Pearson法和密间隔电位法(CIPS)确定防腐层破损点位置,通过开挖确认,验证了该组合检测方法的有效性,为埋地管道防腐层检漏提供高效、准确的新方法。
关键词:埋地管道;外腐蚀检测;防腐层检测;土壤腐蚀性;C扫描
072External Corrosion Testing of Buried Pipeline in Service
LI Ming-yang    KONG Ling-chang   CONG Cheng-long
(Guangdong Zhuhai Institue of Special Equipment Inspection, Zhuhai, 519002)
Abstract: External corrosion direct assessment method was applied to PX transportation pipeline External Corrosion Testing. The buried pipeline testing consisted of environmental investigation, soil corrosion detection, cathodic protection testing and detection of anticorrosive coating. The testing results were rated. In the detection of anticorrosive coating, C-scan was applied to test coating insulation resistance, and Pearson method and the close-interval potential survey (CIPS) were use to determine coating damage point. The excavation confirmed that the combination of detection methods was effective. Efficient and accurate new method was provided for underground leak detection of pipeline coatings.
Key words: Buried Pipeline; External Corrosion Detection; Coating Inspection; Soil Corrosion; C- Scan
073浅谈涡流检测技术在承压特种设备检验中的应用
林冠堂
(广东省珠海市特种设备检验所 广东 519002)
摘要:涡流检测技术与射线检测、超声波检测、磁粉检测、渗透检测,同属JB/T4730-2005《承压设备无损检测》标准里的五大常规无损检测技术。受技术条件的制约,涡流检测技术并未在承压特种设备检验中广泛应用。本文通过结合涡流检测技术的特点与承压特种设备检验的实际,探讨涡流检测技术在锅炉、压力容器、压力管道等承压特种设备检验中的应用。
关键词:涡流检测技术/承压特种设备检验
073Discusses the Eddy Current Testing Technique Shallowly in the Pressure Special Equipment Inspection Application
LIN Guan-Tang
(Zhuhai Institute of Special Equipment Inspection Guangdong China,Guangdong,519002)
Abstract:Eddy current testing technology, X-Ray testing, Ultrasonic testing, Magnetic particle testing and Penetrant testing are the five regular NDT technology of the specification JB/T4730-2005 <<Non-Destructive Testing of Pressure Equipments>>. Subject to the limitation of technical utilizations, Eddy current testing technology is not the popular way to inspect the pressure equipments. In this article, the union characteristic eddy current testing technique and the pressure special equipment inspection reality, discussion eddy current testing technique in boiler, pressure vessel, pressure piping and so on in pressure special equipment inspectional application.
Keywords:eddy current testing technique; pressure special equipment inspection
074大型化工装置无损检测前期管理
刘金平1 杨胜岳2汤又青3张富4

(1.中建安装公司南京华建检测公司 南京210046;2.南京英派克检测有限责任公司  南京210048;3.武汉三联特种技术股份有限公司 武汉 430322;4. 辽宁营口市锅检所 营口115003)

摘要:为了探讨大型化工装置无损检测的前期管理,通过投标管理、技术管理、文档管理、后勤管理、商务管理内容的描述,发现这些内容是前期管理的基础,只有在大型化工装置无损检测前,准备好这些内容,才能顺利进行无损检测工作。

关键词:化工装置   前期   无损检测   管理
074First-phase management of Large-scale Chemical Engineering Device Non-destructive testing
Liu jin-ping1  yang sheng-yue2  Tang you-qing3  Zhang-Fu4
(1.Nanjing Huajian Industrial Equipment Installation Testing & Calibration Co., Ltd, subsidiary of China Construction Industrial Equipment Installation Co., Ltd     Nanjing  210046;2. Nanjing Enpake Testing Company Limited  Nanjing  210048;3. Wuhan  Sanlian  Limited  Liability  Company Co., Ltd  Wuhan  430322;4. Yingkou Institution of Special Equelpment Inspection Yingkou 115003)
Abstract: for the discussion of the First-phase management of Large-scale Chemical Engineering Device Non-destructive testing and by the description of the contents of the bid management, technical management, file management, logistic management and commercial management, to make a summary that the above aspects lay a foundation for the First-phase management. Only when the above aspects are fully prepared before the Large-scale Chemical Engineering Device Non-destructive testing operation can the testing operation carried out in a smooth way.
Key word: Chemical Engineering Device    First-phase   Non-destructive testing   Management
075旧金山新海湾大桥顶板U肋熔深超声波检测
刘金平 胡斌定
(中建安装公司南京华建检测公司 南京210046)
内容提要:本文介绍桥梁钢结构U肋角焊缝熔深超声波检测方法,通过检测步骤的详细说明,实际检测过程的记录,其方法结果使用方便,细节清楚明了,可以用于桥梁钢结构U肋角焊缝熔深超声波检测的直接采用,普通钢结构角焊缝熔深超声波检测借鉴采用。
关键词:U肋钢结构  角焊缝  熔深  超声波检测   方法
075U-shaped rib penetration UT of the new San Francisco Bay Bridge roof
Liu jin-ping  Hu bin-ding
(Nanjing Huajian Industrial Equipment Installation Testing & Calibration Co., Ltd, subsidiary of China Construction Industrial Equipment Installation Co., Ltd     Nanjing  210046)
Abstract: This article introduces the method of U-shaped rib penetration UT of steel bridge. It is clear and easy to use through explaining and recording the testing procedure. It can be directly adopted in U-shaped rib penetration UT of steel bridge and indirectly adopted in ordinary steel structure penetration UT.
Key words: U-shaped rib steel structure   fillet weld   penetration   UT   method
076工业X射线机现场实时遥控装置研制
李绪丰  蔡创明  林平来
(广东省特种设备检测院  510655)
摘要:本文介绍一种工业X射线机现场实时遥控装置.该装置采用PLC(可编程控制器)采集射线机控制箱的信息,通过无线数据通讯方法,在PDA(无线掌上电脑)实现遥控功能,实时远程显示X射线机的工作状态,从而实现遥控射线机高压开关,并在PDA上显示出射线机的工作状态,使操作人员远离X射线现场进行操作,从而达到保护操作人员安全、提高工作效率的目的。
关键词:无损检测  X射线机  实时遥控  PDA
076Research for real-time Remote Controller of Industrial X-Ray Instrument
LI Xufeng  CAI Chuangming  LIN Pinlai
Abstract: This paper introduces a kind of real-time Remote Controller of Industrial X-Ray Instrument. The controller adopts the information from the controller of X-Ray Instrument with the PLC (programmable logic controller).Via a wireless data communication, the X-Ray Instrument can be turn on and off by a PDA (wireless palmtop computer), and its real-time working situation be displayed on the PDA. So the operator can be far away from X ray, so as to protect the safety of operating personnel and improve working efficiency.
Key Word: NDE  X-Ray Instrument  Real-time Remote Controller  PDA
077进口冷箱无损检测争议及缺陷处理
李绪丰
广东省特种设备检测院
摘要:通过进口冷箱射线底片复查发现的缺陷,通过不同的途径方法解释和证实,最后通过返修解剖得以证实,消除了缺陷,把住特种设备进口关。
主题词:冷箱  进口设备  超标缺陷  处理
【077】IMPORTED COOL BOX INSPECTION AND DEFECT TREATMENT
Li Xufeng
Guangdong Special Equipment Inspection Institute
AbstractThe suspected defect which was founded by reviewed X-ray films of Cool Box, Which was explained by a series other method and testing, confirmed by grinding, and removed the defect at last..
Key wordsCool Box  Imported Equipment  Defect  Treatment
078携带式高频恒电压X射线机对厚板焊缝的穿透能力试验研究
——携带式高频恒电压X射线机拟替代Ir192
黄长河1 司永宏1 王恒1 萧艳彤1 王泽军1 夏海涛2 蒋仕良3
(1 天津市特种设备监督检验技术研究院;2丹东华日电气有限公司;3中国石化股份有限公司天津分公司装备研究院)
摘要:在透照方式满足标准的前提下,携带式高频恒电压X射线探伤机穿透60~100mm厚板焊缝后得到的底片黑度和像质计灵敏度均满足标准的要求,在一定领域可以替代Ir192γ射线照相。
关键词:携带式、高频、恒电压、X射线探伤机、Ir192、射线照相
078Experimental Research on the Ability to Penetrate Thick Plate of Portable High Frequency X-ray Machine
——To Replace Ir192 With Portable High Frequency X-ray Machine
Huang Changhe1, Si Yonghong1, Wang Heng1, Xiao Yantong1, Wang Zejun1, Xia Haitao2, Jiang Shiliang3
(1 Tianjin Special Equipment Inspection Institute; 2,Dandong Huari Science Electric Co., Ltd.; 3, Equipment Research Institute of Sinopec Tianjin Company)
Abstract:With the premise of satisfying the requirements on penetration pattern in the standard, the film density and IQI sensitivity both can meet the standard requirements, after penetrating through plates ranged from 60 to 100mm in thickness, using a portable high-frequency constant-voltage X-ray machine. It shows that the machine can replace Ir192 as a radiography source in certain circumstances.
Keywords:Portable,High frequency,Constant voltage,X-ray Machine, Ir192,Radiography
079带包覆层铁磁性管道腐蚀脉冲涡流检测技术
康小伟  付跃文
南昌航空大学无损检测技术教育部重点实验室,南昌  330063
摘要:应用脉冲涡流检测技术,对带包覆层的铁磁性管道腐蚀进行了检测。对不同厚度的包覆层、不同面积和深度的腐蚀缺陷进行了试验,分析检测灵敏度的变化。试验结果表明,对于较大面积的腐蚀缺陷,即使包覆层较厚,在合适的检测参数下,脉冲涡流也具有很好的检测能力。
关键词:脉冲涡流;包覆层;铁磁性;管道
079Pulsed Eddy Current Inspection Technique for Corrosion under Insulation in Ferromagnetic Tubes
Kang Xiaowei,Fu Yuewen
Key Lab of Nondestructive Testing (Ministry of Education), Nanchang Hangkong University,Nanchang 330063,China
Abstract: In this paper, we applied pulsed eddy current(PEC) inspection technology to detect ferromagnetic tubes corrosion under insulation. By detecting corrosion of different thickness insulation and different defect areas and deepness, variation of detection sensitivity was analyzed. It was proved that as for corrosion defect with a large area, pulsed eddy current had a very good ability in testing under appropriate inspection parameters, even with a thick insulation.
Keywords: Pulsed eddy current; Insulation; Ferromagnetic; Tubes
080光纤声发射技术在起重机械主动维护与状态监测中应用的探讨
倪大进 冯月贵 方铭杰 胡静波
南京市特种设备安全监督检验研究院
摘要:介绍了主动维护和状态监测的概念,分析了声发射技术和光纤技术的特点和其相对于其他无损检测技术所具有的优势,从结构、机构等方面探讨光纤声发射技术在起重机械主动维护与状态监测中的应用前景。
关键词:起重机;声发射;光纤;主动维护;状态监测
080Abstract: This paper presents the concept of positive maintenance and condition monitor , analyzes AE technology and Fiber technology and the advantage of them on other kinds of non-destructive test, discusses the prospect of the AE technology and Fiber technology used on condition monitor and positive maintenance of crane.
Keywords: Crane; Acoustic Emission ; Fiber ; positive maintenance;condition monitor
081浅谈起重机制造过程无损检测的监督检验
南京市特种设备安全监督检验研究院  胡静波  吴祥生
摘要:对起重机制造过程中焊缝的无损检测一直是质量检验的重要组成部份。本文在研究现行安全技术规范中对起重机制造过程无损检测监检要求的基础上,分析监检中常见的问题并指出其产生的原因,最后给出监检的建议,对实际的制造监检工作具有一定的指导意义。
关键词: 起重机  无损检测  监督检验
081Discussion on Supervision Inspection of Nondestructive Testing for Crane Manufacture
Abstract: Nondestructive testing of welding in manufacture process of crane is an important part in quality inspection. The present status of supervision inspection of nondestructive testing, current problems, the reasons and suggestions are introduced and analyzed in this article. Those conclusions will be useful in supervision inspection of nondestructive testing.
Keywords: crane; nondestructive testing; supervision inspection
【082】应变电测法和光纤光栅测应变法在起重机检测上应用
方铭杰  冯月贵  倪大进  胡静波
(南京市特种设备安全监督检验研究院 210002)
摘要:起重机金属结构设计常使用许用应力法,结构在加载时的应力情况大小是判断结构是否安全的重要标志,通常应力测试时,最常用的是电测法,近年出现光纤光栅测应力法,用于起重机结构健康监测,本文结合工程实践,从原理和应用角度,阐述了两种测试方法原理、工程应用案例,及应用过程中存在的问题。
关键字:起重机金属结构应力测试  光纤光栅  电测法
【083】TOFD检测技术及其工艺参数设置
孔令昌
(广东省珠海市特种设备检验所,广东珠海    519002)
摘要:简要介绍TOFD检测技术原理,分析有关工艺参数的选择对检测结果的影响,并列举出了工程应用实例。通过优化检测工艺,能够提高对不同工件中各类缺陷的检测范围和检出率。对TOFD在工程检测中的实际应用具有一定指导意义。
关键词:TOFD;工艺参数;应用实例

083TOFD Technique and Processing Parameter

KONG Ling-chang
(Guangdong Zhuhai Institute of Special Equipment Inspection,Guangdong Zhuhai 519002,China)
Abstract:Time of flight diffraction(TOFD) was summarized as a new NDT method,and offered a real application. It was dissected that the processing parameter affected the result of inspection. Through optimizing the processing parameter, the testing range and relevance ratio were raised. It was value to guide the application of TOFD.
KeywordsTOFD;Processing parameter;Application illustration

 
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