Resistance seam welding, Mechanical Engineering

Assignment Help:

Resistance Seam Welding

This is similar to spot welding except that the copper alloy electrodes are in the form of circular rollers. The overlapping sheets are held under constant pressure between the roller electrodes, which rotate at constant speed and carry current. A series of spot welds whose nuggets are overlapping on each other are formed which give the appearance of a continuous seam. The process is employed in fabrication of oil I tar drums, railway coaches, automobile industries and transformer cooling fin fabrication, etc.

 


Related Discussions:- Resistance seam welding

Jacobian, jacobian of a R-R MANIPULATOR

jacobian of a R-R MANIPULATOR

Plot velocity and pressure distributions reynolds numbers, The figure shows...

The figure shows a "square cavity flow". In this flow the cavity is filled with a fluid and the lid of the cavity moves with a constant velocity, while the other walls remain stati

Basic components of engine , Basic Components of Engine: The major compone...

Basic Components of Engine: The major components of the engine and their functions are briefly given hereunder. Figure shows a cut model of motorcycle engine, where various intern

Introduction to basic troubleshooting of motorcycle , INTRODUCTION: Previo...

INTRODUCTION: Previously, you studied about the repairing some parts of a motorcycle. In this unit, we shall mainly emphasise on the troubleshooting of the basic problems. This un

Java Language and Virtual Machine Specifications, I need assignment help in...

I need assignment help in Java Language and Virtual Machine Specifications, write short notes on Java Language and Virtual Machine Specifications.

Initial tension in the belt, Initial tension in the belt: Sol: The t...

Initial tension in the belt: Sol: The tension in belt which is passing over the two pulleys (that is driver and follower) when the pulleys are stationary is an initial tensi

Measurement of river water levels, Q. Measurement of river water levels? ...

Q. Measurement of river water levels? In designing bridges and other engineering structures on rivers, maximum discharge and highest flood level form essential data for design

Describe span of bridge and varying depth, The press tressed bridge structu...

The press tressed bridge structure would look like as shown below,   The following factors influences the decision to select the particular prestressing, 1/Span of br

Law of superposition - mechanics, Law of superposition: When the two f...

Law of superposition: When the two forces are in equilibrium (equal, collinear and opposite), their resultant is zero and their combined action on rigid body is equivalent to

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd