Explain about the laser cutting and welding, Physics

Assignment Help:

Explain about the laser cutting and welding.

Laser cutting and Welding:

Laser cutting is a technology which uses a laser to cut materials, and is generally used for industrial manufacturing applications. This laser cutting works with directing the output of a high power laser, through computer, at the material to be cut. After that the material melts, burns, vaporizes away, or is blown away by a jet of gas, leaving an edge along with a high quality surface end. Industrial laser cutters are utilized to cut flat-sheet material and also structural and piping materials.

Both gaseous CO2 and solid-state Nd:YAG lasers are utilized for cutting, into addition to drilling, welding, marking and surface treatment applications.

1537_Laser cutting and Welding.png

Laser cutting and Welding

Laser cutters generally work much like a milling machine would for working a sheet in which the laser (equivalent to the mill) enters by the side of the sheet and cuts this through the axis of the beam. So as to be capable to start cutting from somewhere else than the edge, a pierce is completed before every cut. Piercing generally involves a high power pulsed laser beam that slowly (taking around 5 to 15 seconds for half-inch thick stainless steel, for instance) makes a hole into the material.


Related Discussions:- Explain about the laser cutting and welding

Derive the Electric Field, Start from the expression of the electric field ...

Start from the expression of the electric field outside an infinite sheet of uniform surface charge density, E = s/2epsilon, derive the electric field just outside an ideal conduct

Hydrazine monopropellant, What is the mass of a two stage launch vehicle ca...

What is the mass of a two stage launch vehicle capable of putting a 100kg satellite into orbit around Mars, beginning in a parking orbit altitude at Earth of 200 km. Solve this pro

With the help of relevant diagrams define ppm, With the help of relevant di...

With the help of relevant diagrams, define the following terms: (i) Pulse-position modulation (PPM) (i) Pulse-duration modulation (PPM)

Illustrate the silicon iron magnetic circuit, For the magnetic circuit show...

For the magnetic circuit shown in Figure find the current I in the coil needed to produce a flux of 0.45mWb in the air gap. The silicon iron magnetic circuit has a uniform cros

High frequency alternating current by a loud speaker, Give reason that ultr...

Give reason that ultrasonics not be produced by passing high frequency alternating current by a loud speaker At these high frequencies, inductive reactance is so high where is

G m counter, describe the construction and working of geiger muller counter...

describe the construction and working of geiger muller counter. give its important application.

Does the path of the current induced to flow in the coil, A bar magnet is o...

A bar magnet is overhanging vertically above a closed coil of wire. The bar magnet is unconfined. It remainder vertical as it come near the coil falls straight through the coil and

#PhysicsofVolleyball, Is there a way that you can gain potential energy and...

Is there a way that you can gain potential energy and release kentic energy in Volleyball?

Pauli exclusion principle, One of the most important theorems in the quantu...

One of the most important theorems in the quantum physics in the Pauli Exclusion Principle, which is based on the experiment observations. The principle explains that “No two elect

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