USrmycourse-WeldingOperations-PartIOD1651_4AH.pdf

SUBCOURSE EDITION

OD1651 8

WELDING OPERATIONS, I

WELDING OPERATIONS, I

SUBCOURSE NO. OD1651

United States Army Combined Arms support Command

Fort Lee, Virginia 23801-1809

6 Credit Hours

GENERAL

The purpose of this course is to introduce the basic requirements

involved in metal-arc welding operations.

The scope of this subcourse consists of describing the classification

of electrodes and their intended uses; describing automotive welding

processes, materials and identification processes; describing the

methods of destructive and nondestructive testing of welds and

troubleshooting procedures; describing the type and techniques of joint

design; and describing the theory, principles, and procedures of

welding armor plate.

Six credit hours are awarded for successful completion of this

subcourse.

Lesson 1

ELECTRODES CLASSIFICATION AND INTENDED USES; AUTOMOTIVE

WELDING PROCESSES, MATERIALS, AND IDENTIFICATION

PROCESSES; METHODS OF DESTRUCTIVE AND NONDESTRUCTIVE

TESTING OF WELDS AND TROUBLESHOOTING PROCEDURES; TYPES

AND TECHNIQUES OF JOINT DESIGN; AND THE THEORY,

PRINCIPLES, AND PROCEDURES OF WELDING ARMOR PLATE

WELDING OPERATIONS I - OD1651

TASK 1: Describe the processes for identifying

electrodes by classification, and intended uses; and

the automotive welding processes, materials, and

identification processes; and the types and

techniques of joint design.

TASK 2: Describe the theory, principles, and

procedures of welding armor plate; and methods of

destructive and nondestructive testing of welds, and

troubleshooting procedures.

WELDING OPERATIONS I - OD1651

TABLE OF CONTENTS

Section

Page

TITLE.......................................................... i

TABLE OF CONTENTS.............................................. iii

Lesson 1: ELECTRODES CLASSIFICATION AND

INTENDED USES, AUTOMOTIVE WELDING

PROCESSES, MATERIALS, AND

IDENTIFICATION PROCESSES; METHODS

OF DESTRUCTIVE AND NONDESTRUCTIVE

TESTING OF WELDS AND

TROUBLESHOOTING PROCEDURES; TYPES

AND TECHNIQUES OF JOINT DESIGN; AND

THE THEORY, PRINCIPLES, AND

PROCEDURES OF WELDING ARMOR

PLATE.............................................. 1

Task 1: Describe the processes for

identifying electrodes by classification,

and intended uses; and the automotive

welding processes, materials, and

identification processes; and the types

and techniques of joint design............................

Task 2: Describe the theory, principles,

and procedures of welding armor plate; and

methods of destructive and nondestructive

testing of welds, and troubleshooting

procedures................................................ 61

Practice Exercise 1............................................ 103

Answers to Practice Exercise 1................................. 105

REFERENCES..................................................... 107

iii

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