ADVANCED WELDING TECHNOLOGIES

Upon Completion of Each Module

Participants will be awarded with a Statement of Attainment (SOA) certificate for each individual module, if they meet the following criteria:

• Achieve at least 75% course attendance;
• Take all assessments; and
• Pass the course. 

Click here to learn more about WSQ Certificates.

Pre-Requisites

• Applicants should possess a degree in any discipline or a diploma with a minimum of 3 years of related working experience.
  
• Applicants who do not have the required academic qualifications are still welcome to apply, but shortlisted candidates may be required to attend an interview for special approval.
• Proficiency in written and spoken English.

Full Course Fee for each module

Nett Course Fee for each module

Please visit the respective module's webpage for more information on the course details and fee breakdown.

• AWT M1 : Design Arc Welding (45 hours)
• AWT M2 : Review Welding Operation & Quality Control (45 hours)
• AWT M3 : Review High Speed Laser Welding and Additive Manufacturing (45 hours)
• AWT M4 : Evaluate Advanced Metal Welding Processes (45 hours)
  

Please note that fees and funding amount are subject to change.

• ¹ Under the Enhanced Training Support for Small & Medium Enterprises (SMEs) scheme (ETSS), subject to eligibility criteria shown below.

  SMEs that meet all of the following eligibility criteria: Registered or incorporated in Singapore Employment size of not more than 200 or with annual sales turnover of not more than $100 million SME-sponsored Trainees: Must be Singapore Citizens or Singapore Permanent Residents. Courses have to be fully paid for by the employer. Trainee is not a full-time national serviceman.  Further Info: This scheme is intended for all organisations, including non-business entities not registered with ACRA e.g. VWOs, societies, etc. Only ministries, statutory boards, and other government agencies are NOT eligible under Enhanced Training Support for SMEs Scheme. Sole proprietorships which meet all of the above criteria are also eligible.

• ² Under the SkillsFuture Mid-Career Enhanced Subsidy (MCES) for employer-sponsored and self-sponsored Singapore Citizens aged 40 years old and above.
  

Singaporeans aged 25 years old and above are eligible for SkillsFuture Credit which can be used to offset course fees (for self-sponsored registrations only).

For more information on the SkillsFuture funding schemes you are eligible for, please visit www.skillsfuture.gov.sg

INTRODUCTION

Arc welding techniques have been widely used in almost all manufacturing industries. This module will provide comprehensive training on different arc welding processes, such as Gas Tungsten Arc Welding (GTAW), Plasma Arc Welding (PAW), Shielded Metal Arc Welding (SMAW), Gas Metal Arc Welding (GMAW), Flux Cored Arc Welding (FCAW), Submerged Arc Welding (SAW). The module will also cover the weldability of various materials such as aluminium, titanium, and nickel alloys, low alloy steels, and stainless steels. Project based case studies will be carried out to enable the students to practise the applications of arc welding for different materials.

What you Will learn

This module is designed to equip participants with knowledge of arc welding for various metals and alloys. Content covered in this module include:

• Principles and characteristics of various arc welding processes
• Process advantages and limitations
• Shielded metal arc welding (SMAW)
• Gas metal arc welding (GMAW) and flux-cored arc welding (FCAW)
• Submerged arc welding (SAW)
• Gas tungsten arc welding (GTAW)
• Plasma arc welding (PAW)
• Advanced techniques for various arc welding processes
• Welding metallurgy principles and their applications for weld quality control
• Weld defect formation and prevention
• Weldability of various engineering materials
• Welding of low alloy and stainless steels
• Welding of aluminium and magnesium alloys
• Welding of titanium and Ni-based alloys

Introduction

This module aims to provide a comprehensive overview of the basics of weld design, evaluation of mechanical properties, different weldability testing methods, inspection of welded joints, and Non-Destructive Testing (NDT) methods. The module will train the participants in the implementation of welding quality control. The participants will also learn the essential skills and knowledge of welding procedure development and documentation. Project based case studies will equip participants with appropriate knowledge and skills to plan real welding operation scenarios.

What you Will learn

• Methodologies for evaluating weldability
• Principles for pre/post weld heat treatment
• Principles of destructive and non-destructive testing and inspection of welds
• Basics of weld design
• Fundamentals of modelling and simulation in welding
• Approaches and specifications for mechanisation and automation of welding processes
• Correlation among welding process parameters, residual stresses, and weld joint distortion
• Procedures for performing QA and QC in welding operations

Introduction

This module provides participants with fundamental knowledge of laser welding, laser cladding, and laser aided additive manufacturing, process simulation and modelling, as well as process monitoring and control. Material selection, metallurgy, welding processes and materials characterisation linked to industrial applications are included in this module. Participants will acquire knowledge and skills on laser welding, cladding and additive manufacturing technologies that use laser as heat source for material processing. This module also provides project-based case studies to enhance the adoption of the technologies in real industrial situations.

What you will learn

Contents covered in this module include:

• Principles and properties of different type of lasers
• Interaction between laser radiation and materials
• Laser welding and its unique characteristics
• Knowledge and challenge in laser welding of metals
• Basic understanding of essential principles and physics of hybrid welding processes
• Knowledge of laser cladding of different types of materials for different applications
• Knowledge of numerical modelling and simulation in laser welding
• Basic knowledge of process monitoring and control for laser welding and cladding
• Principles of laser cladding and advantages
• Project based case studies on laser welding & cladding

Introduction

This module will introduce fusion and solid state welding processes such as arc welding, laser welding, electron beam welding, friction stir welding, brazing, resistance welding and ultrasonic welding. The process principle, procedure, equipment, and quality control will be dealt with for the specific techniques. Project-based case studies will be offered to give participants a more in-depth understanding on the techniques and how to implement them in real industrial applications.

What You Will Learn

• Fundamentals of fusion welding, welding metallurgy and brazing
• Laser and laser welding
• Electron beam welding
• Basics of friction stir welding techniques
• Friction stir welding of different alloys and post weld heat treatment and dissimilar materials
• Fundamentals of resistance spot welding (RSW) and ultrasonic welding (USW)
• Brazement design, filler metals & joint preparation
• Torch & furnace based brazing processes & materials
• Project based case studies on friction stir welding, brazing & RSW