المكتبة الشاملة لكتب اللحام ( متجددة )

بسم الله الرحمن الرحيم

الأخوة الأعضاء
أقدم لكم مكتبة متجددة إن شاء الله من كتب اللحام

Welding Inespection Technology Second Edition


كتاب ال AWS-CWI



Welding Inespection Technology Second Edition
ISBN : 0871714671
By :American welding society
و هو من أهم كتب المداخل الي اللحام في العالم و يمتاز بقوة تصنيف الموضوعات و أهمية المعلومات

CO NT EN TS
Section Subject
1.0 TYPICAL DUTIES OF WELDING INSPECTORS
2.0 TERMS AND DEFINITIONS
3.0 WELDING IMPERFECTIONS
4.0 DESTRUCTIVE TESTING
5.0 WPS – WELDER QUALIFICATIONS
6.0 MATERIALS INSPECTION
7.0 CODES AND STANDARDS
8.0 WELDING SYMBOLS
9.0 INTRO TO WELDING PROCESSES
10.0 MMA WELDING
11.0 TIG WELDING
12.0 MIG/MAG WELDING
13.0 SUBMERGED ARC WELDING
14.0 WELDING CONSUMABLES
15.0 NON DESTRUCTIVE TESTING
16.0 WELD REPAIRS
17.0 RESIDUAL STRESS AND DISTORTION
18.0 HEAT TREATMENT
19.0 CUTTING PROCESSES
20.0 ARC WELDING SAFETY
21.0 WELDABILITY OF STEELS
22.0 PRACTICAL VISUAL INSPECTION
23.0 APPLICATION AND CONTROL OF PRE-HEAT
24.0 CALIBRATION
25.0 MACRO/MICRO EXAMINATION
26.0 APPENDIX

الروابط :
http://www.filefactory.com/file/f43e5d/n/CWI-1_pdf
http://www.filefactory.com/file/3acb88/n/CWI-2_pdf
http://www.filefactory.com/file/14de5e/n/CWI-3_pdf
http://www.filefactory.com/file/6e657f/n/CWI-4-1_pdf
http://www.filefactory.com/file/ca115a/n/CWI-4-2_pdf
http://www.filefactory.com/file/39427d/n/CWI-5_pdf
http://www.filefactory.com/file/53f302/n/CWI-6_pdf
http://www.filefactory.com/file/c45a4d/n/CWI-7_pdf
http://www.filefactory.com/file/b8e956/n/CWI-8_pdf
http://www.filefactory.com/file/f94528/n/CWI-9_pdf
http://www.filefactory.com/file/a3d4b4/n/CWI-10_pdf
http://www.filefactory.com/file/ee0d89/n/CWI-11_pdf
أو
http://rapidshare.com/files/33096959/CWI-1.pdf
http://rapidshare.com/files/33096960/CWI-2.pdf
http://rapidshare.com/files/33245649/CWI-3.pdf
http://rapidshare.com/files/33245650/CWI-4-1.pdf
http://rapidshare.com/files/33251470/CWI-4-2.pdf
http://rapidshare.com/files/33251471/CWI-5.pdf
http://rapidshare.com/files/33280426/CWI-6.pdf
http://rapidshare.com/files/33280427/CWI-7.pdf
http://rapidshare.com/files/33283867/CWI-8.pdf
http://rapidshare.com/files/33284516/CWI-9.pdf
http://rapidshare.com/files/33285882/CWI-10.pdf
http://rapidshare.com/files/33286728/CWI-11.pdf

وانتظروا المزيد

API Standard 1104- Welding of Pipelines and Related Facilities
by American Petroleum Institute

[size=16]this standard covers the gas and arc weliding of butt, fillet and socket welds in carbon, low-alloy steel piping used in the compression, pumping and transmission of crude petroleum, petroleum products, fuel gases,carbon di-oxide, nitrogen and , where applicable covers welding on distribution systems.

علي هذا الرابط
http://www.mediafire.com/?mzi2y5yzkdn

وانتظروا المزيد

كتاب

Real-time Weld Process Monitoring



Welding is a complex process, is increasingly automated, and operates at higher speeds in more difficult environments. Defects also need to be detected as they arise to ensure efficient, high-quality production. All these needs have led to a growing interest in the use of sensors to provide accurate, robust, real-time monitoring where this cannot be achieved by more traditional testing and inspection techniques. This important book reviews the range of monitoring techniques available and their applications.

After an introductory chapter, the first part of the book reviews the range of sensor technologies in welding, from arc and optical sensors to infrared and ultrasonic techniques. Part two discusses the monitoring of particular aspects of welding such as weld seams and profiles, the analysis of weld penetration and weld pool surface, as well as monitoring of resistance and laser welding.

Table of Contents

PART 1 MONITORING TECHNOLOGIES
Arc sensors in weld monitoring
Introduction.
Background.
Non-consumable electrode processes.
Consumable electrode processes.
Power supply considerations.
Signal processing and control approaches.
Future trends.
Sources of further information and advice.
Appendix: List of symbols.
Optical sensors in welding
Introduction.
Knowledge of optics.
Optical sensor component.
Optical sensing system.
Application of optical sensor.
Infrared sensors in welding
Introduction.
Theory of infrared sensors.
Measurement of weld temperature distribution.
Infrared sensors for real-time weld quality control.
Weld position control.
Cooling rate.
Ultrasonic sensors in welding
Introduction.
Principles of ultrasonic sensing.
Ultrasonic techniques and their applications.
Future trends.
PART 2 MONITORING OF WELDING PROCESSES
Weld seam monitoring
Introduction.
Methods of weld seam monitoring.
Through-arc monitoring of weld seams in gas metal arc welding.
Electromagnetic monitoring of weld seams in gas metal arc welding.
Laser visual monitoring of weld seams in gas metal arc welding.
Weld profile monitoring
Necessity for weld profile measurement.
Outline of weld profile.
Surface shaping defects.
Automatic detection of weld profile.
Weld penetration monitoring
Introduction.
Weld pool oscillation sensor.
Infrared sensor.
Ultrasonic sensor.
Vision based sensor.
Weld pool sag depression.
Plasma charge based sensors.
Weld penetration control using sensor feedback.
Weld pool surface monitoring
Vision-based sensing 2-D surface geometry of weld pool in GTAW.
Sensing 2-D weld pool boundary in GMAW.
Modeling and simulation of weld pool surface.
Sensing 3-D weld pool surface using specular reflection.
Improvement on observation of dynamic 3-D weld pool surface.
Monitoring resistance welding
Introduction.
Resistance spot welding (RSW) systems, weld formation and signals.
Real-time process monitoring and control.
Future trends.
Monitoring laser welding
Introduction.
Principles of laser welding.
Optical sensing.
Frequency analyses of acoustic and optical emissions.
Smart systems.
Other systems and future trends

علي هذا الرابط

http://ifile.it/7mo4sft

وكل عام وأنتم بخير

بسم الله الرحمن الرحيم
وللاضافة والمشاركة ..للفائدة والحصول على مكتبة كبيرة ومتجددة
احب اضيف هذا الكتاب المميز







الجزء الثانى





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تحتاج hjsplit لتجميع اجزاء الفيديو

بسم الله الرحمن الرحيم
والمزيد والمزيد من الكتب عن اللحام
كتاب Arc Stud
Welding

Fundamentals
على هذا الرابط
http://www.mediafire.com/file/nmhiwylttni/ArcStudWelding.pdf

وهذا الكتاب ايضاGuidelines For
Shielded Metal Arc

Welding (SMAW)
على هذا الرابط
http://www.mediafire.com/file/2hhlj4nkqtz/guidelines_smaw.pdf

وهذا الكتاب ايضاGuidelines For
Gas Metal Arc

Welding (GMAW)
على هذا الرابط
http://www.mediafire.com/file/wixywznmm5w/mig_handbook.pdf

ونتابع المكتبة ..نتمناها كبيرة ,,ومتجدده دائما
اليكم هذا الملف
MIG Welding Tips
على هذا الرابط
http://www.mediafire.com/file/rgwvmrqwmq3/MIG_Welding_Tips.pdf