Laser surface treatment applications, Mechanical Engineering

Assignment Help:

LASER SURFACE TREATMENT APPLICATIONS

The laser can be used to alter the surface structure of materials either with or without alloying additions as compared to alloying by any other fusion welding or other surface modification technique. Without alloying additions, the processes include:

a) Transformation hardening: without surface melting.
b) Surface melting: producing homogenisation and rapid solidification structures.
c) Glazing: fast quench on certain alloys causes solidification of glass structure.

Related Discussions:- Laser surface treatment applications

Explain chisel edge angle - angle of drills, Normal 0 false f...

Normal 0 false false false EN-IN X-NONE X-NONE MicrosoftInternetExplorer4

Sound waves in gases, Sound Waves in Gases Sound waves are longitudinal...

Sound Waves in Gases Sound waves are longitudinal pressure waves. Let us consider the motion of a plane sound wave moving along X-axis in a gas medium. In undisturbed positio

Applications of Numerical Methods in Mechanical Engineering, Various applic...

Various applications of numerical methods in the field of m=numerical engineering.

Tensile testing of Fibre, What is the relation between break point elastici...

What is the relation between break point elasticity and Yield point elasticity.?

Describe the applicability of value engineering, Applicability of value eng...

Applicability of value engineering: Usually, all of the initial costs of a project add up to less than 50% of the total life cycle cost

Determine the number of bolts required, The following specification is used...

The following specification is used for the design of a flanged coupling between two coaxial shafts: Speed: 650rpm Power transmitted: 550 kW Bolt Diameter: 12 mm Pit

Explain concept of a corner or angled window, Question 1: Retail design...

Question 1: Retail design tends to be rapid turnover business. Your potential client needs a window display for his retail sports wear shop for the summer sales. The assumed bu

Characterised punching shear failure in bearing capacity, How can punching ...

How can punching shear failure are characterised in bearing capacity? Punching Shear Failure This mode of failure is characterised by large deformations beneath the footing

Cad, c programms fpr cycloidal motion

c programms fpr cycloidal motion

Machine design, The connecting rod of a four stroke cycle Diesel engine is ...

The connecting rod of a four stroke cycle Diesel engine is of circular section and of length 550 mm. The diameter and stroke of the cylinder are 150 mm and 240 mm respectively. The

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages