GATE ME 2025 | Welding Process Question 1 | Production Engineering

GATE ME 2025

MCQ (Single Correct Answer)

-0.33

The welding process commonly used for fabricating tailor-welded blanks of dissimilar thickness for automotive applications is

gas welding

laser welding

arc welding

friction welding

GATE ME 2024

MCQ (Single Correct Answer)

-0.33

The most suitable electrode material used for joining low alloy steels using Gas Metal Arc Welding (GMAW) process is

copper

cadmium

low alloy steel

tungsten

GATE ME 2023

MCQ (More than One Correct Answer)

-0

Two surfaces P and Q are to be joined together. In which of the given joining operation(s), there is no melting of the two surfaces P and Q for creating the joint?

Arc welding

Brazing

Adhesive bonding

Spot welding

GATE ME 2022 Set 1

MCQ (More than One Correct Answer)

-0

Which of the following heat treatment processes is/are used for surface hardening of steels?

Carburizing

Cyaniding

Annealing

Carbonitriding

GATE ME Subjects

Engineering Mechanics

Engineering Mechanics Static and Dynamics

Machine Design

Bolted Riveted and Welded Joints Design For Static Loading Design of Brakes and Clutches Design of Spur Gears Design of Bearings Fatigue Strength

Strength of Materials

Springs Simple Stress and Strain Complex Stresses Pure Bending Moment of Inertia Shear Force and Bending Moment Stresses In Beams Deflection of Beams Columns and Struts Torsion Strain Energy Method Thin Cylinders

Heat Transfer

Conduction Fin Design and Transient Heat Conduction Convection Radiation Heat Exchangers

Production Engineering

Sheet Metal Forming Processes Metal Cutting Welding Process Metal Forming Casting Advance Machine Tools Machining Metrology and Inspection

Industrial Engineering

Queuing Production Planning and Control Line Balancing Forecasting Pert and Cpm Inventory Control Transportation Scheduling Linear Programming Assignment

Turbo Machinery

Theory of Machines

Analysis of Plane Mechanisms Gears and Gear Trains Vibrations Flywheel

Engineering Mathematics

Linear Algebra Calculus Vector Calculus Probability and Statistics Differential Equations Complex Variable Transform Theory Numerical Methods

Fluid Mechanics

Fluid Properties Boundary Layer Turbulent Flow Fluid Dynamics Laminar Flow Fluid Kinematics Fluid Statics

Thermodynamics

Properties of Pure Substances Basic Concepts and Zeroth Law First Law of Thermodynamics Calculation of Work and Heat Entropy and Irreversibility Rankine Cycle Availability Second Law of Thermodynamics

General Aptitude

Numerical Ability Logical Reasoning Verbal Ability