Joining technologies for metals

Joining technologies for metals

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Why enroll

Participants join the Joining Technologies for Metals course to gain a comprehensive understanding of how metal components are assembled to meet strength, durability, and quality requirements in engineering applications. The course helps learners connect joining theory with practical industrial practices.

It equips participants with the ability to select suitable joining methods, design effective joints, and understand metallurgical effects such as heat-affected zones, residual stresses, and common defects. These skills are essential for ensuring reliability and safety in welded and assembled structures.

Additionally, the course supports career development in manufacturing, fabrication, automotive, aerospace, and construction sectors, and provides a strong foundation for advanced studies, quality control roles, and research in welding and joining technologies.

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Career opportunities

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Course content

The course is readily available, allowing learners to start and complete it at their own pace.

Joining Technologies for metals

40 Lectures

1279 min

Introduction: Manufacturing and Joining
Preview
42 min
Fundamental mechanisms of Joining
Preview
30 min
Classification of Joining Processes
Preview
34 min
Heat Generation in Welding
29 min
Protection of Weld Metal
31 min
Principle of Fusion Welding Processes: Gas Welding
31 min
Fundamentals of Welding
32 min
Physics of Welding Arc
30 min
Shielded Metal Arc Welding
32 min
Gas Tungsten Arc Welding
34 min
Newer variants of Gas tungsten arc welding
28 min
Gas metal arc welding
32 min
Submerged arc welding
30 min
Electro-slag and Electro-gas welding
31 min
Laser beam welding
33 min
Brazing
28 min
Soldering and braze welding
29 min
Fundamentals of resistance welding
28 min
Resistance welding processes: spot and seam welding
34 min
Flash butt welding
29 min
Adhesive joining
32 min
Weld bonding
35 min
Solid state joining technologies: Fundamentals
34 min
Ultrasonic welding
28 min
Diffusion welding
33 min
Explosive welding
29 min
Magnetic pulse welding
31 min
Weld thermal cycle
34 min
Heat affected zone and weld thermal cycle: I
34 min
Heat affected zone and weld thermal cycle: II
29 min
Solidification of weld metal
36 min
Fundamentals of weldability of metals
32 min
Weldability of carbon and alloys steels: Fe-C, CCT
31 min
Weldabiliity of stainless steels
33 min
Metallurgical transformations in weld and heat affected zone of steels
30 min
Weldability of aluminium alloys
37 min
Solidification cracking and their control
35 min
Residual Stresses in Weld Joints
32 min
Cracking of Welded Joints I: Solidification and liquation Cracks
37 min
Cracking of Welded Joints II: Cold Cracks
30 min

Course details

Joining Technologies for Metals deals with the methods and principles used to permanently or temporarily join metal components to form reliable and functional assemblies. The subject focuses on understanding the metallurgical, mechanical, and thermal aspects involved in creating joints that can withstand service loads and operating conditions.

The course covers a wide range of joining processes, including welding (arc, resistance, solid-state), brazing, soldering, adhesive bonding, and mechanical fastening. It examines heat sources, joint design, metallurgy of welds, residual stresses, distortion, defects, and inspection techniques. Modern and advanced joining methods such as friction stir welding, laser welding, and hybrid joining processes are also introduced.

By studying joining technologies for metals, learners gain the ability to select appropriate joining methods, design sound joints, control quality, and ensure structural integrity. This knowledge is essential for applications in manufacturing, automotive, aerospace, construction, and heavy engineering industries, where safe and efficient assembly of metal components is critical.

source: NPTEL[youtube]

Course suitable for

Mechanics & Turbomachinery
Mechanical
Production

Key topics covered

fundamental mechanisms of joining
principle of fusion welding process
newer variants of gas tungsten arc welding
brazing
adhesive joining
weld bonding
ultrasonic welding
diffusion welding

Why people choose EveryEng

Industry-aligned courses, expert training, hands-on learning, recognized certifications, and job opportunities—all in a flexible and supportive environment.

Industry Veteran
Trainer Review

Worley

I’ve had an amazing experience with EveryEng! The courses are well-structured, insightful, and practical. The platform is perfect for anyone looking to advance their engineering career with industry-relevant skills.

Arghyapratim Haldar

Sr Process Engineer

Bangalore, India

SaiDeepa

EveryEng has completely transformed the learning experience. The platform is easy to navigate, offers high-quality content, and provides great support. I highly recommend it to anyone looking to upskill in engineering.

Sunil Nukatti

CEO

Hydrabad, India

Lamprell

EveryEng provides everything an aspiring engineer needs. The courses are relevant, engaging, and easy to follow. It's the best investment an engineer can make in his/her career!

Parth Desai

Offshore Construction Manager

Dubai, UAE

ADNOC

EveryEng is an amazing platform for engineers looking to upgrade their skills. The detailed lessons, practical approach, and expert guidance make learning enjoyable and effective. I highly recommend it!

Mihir Upadhyay

Sr Contract Engineer

Abu Dhabi, UAE

SLB

I never imagined an online learning platform could be this effective! EveryEng’s courses are top-notch, the mentors are industry experts, and the skills my team gained have made a real difference in the performance!"

Vishal Kokate

Engineering Team Lead

Pune, India

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Engineering Academy

Learn Without Limits: Free Engineering Courses

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Joining technologies for metals

Engineering Academy

FREE

Advanced course for professionals

Joining technologies for metals

Engineering Academy

Why enroll

Opportunities that awaits you!

Earn a course completion certificate

Career opportunities

Design Engineer

Engineer Costing

Business Development Manager

Course content

Joining Technologies for metals

Course details

Course suitable for

Key topics covered

Why people choose EveryEng

Worley

Arghyapratim Haldar

SaiDeepa

Sunil Nukatti

Lamprell

Parth Desai

ADNOC

Mihir Upadhyay

SLB

Vishal Kokate

Engineering Academy

Questions and Answers

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