Spot welding of different metals-aluminium and its alloys, Mechanical Engineering

Assignment Help:

Spot welding of different metals-Aluminium and its alloys

High currents and shorter welding times are necessary for these materials. Special cleaning of the surface is warranted in order to remove the oxide film if high quality welds are required. The material is first decreased with trichloroethylene. Pickled by dipping in a suitable etching solution, washed and dried. Here, the upper limit is 6 mm thickness plate.


Related Discussions:- Spot welding of different metals-aluminium and its alloys

Determine footing moment analysis, Determine footing moment analysis for gi...

Determine footing moment analysis for given demonstration. Ans: Assuming effective depth as d, Bending moment M at the face of column M = ((273.60 x 2.80 x (1.40 - 0

Copper-beryllium alloys, Copper-Beryllium Alloys Copper-beryllium allo...

Copper-Beryllium Alloys Copper-beryllium alloys comprise between 0.6 to 2% Be and 0.2 to 2.5% Cobalt. Such alloys can be precipitation hardened and cold worked to improve a te

Viscoelasticity, howto calculate area in hysteresisn..

howto calculate area in hysteresisn..

Explain the concept of time dilation, Explain the concept of time dilation....

Explain the concept of time dilation. Describe experimental verification of time dilation. Explain: (i) Length contraction (ii) Time Dilation in STR What are proper length an

Thermodynamics, show that energy is property of system

show that energy is property of system

Applications of high temperature materials, Q. Applications of high tempera...

Q. Applications of high temperature materials? A brief description of materials of construction used for common high temperature components in furnaces, boilers, superheaters,

Determine the machine working, Determine the theoretical COP for a CO 2 ma...

Determine the theoretical COP for a CO 2 machine working between the temperature range of 25 O C and -5 O C. the dryness fraction of CO 2 gas during the suction stroke is 0.6. fo

Just-in-time, Just-In-Time: This unit begin with the discussion of Jus...

Just-In-Time: This unit begin with the discussion of Just-In-Time strategy. Several terms used in the process are also explained. JIT is an encompassing philosophy considering

Calculate pressure on each side of spherical ball , Calculate pressure on e...

Calculate pressure on each side of spherical ball : Heavy spherical ball of weight W rests in V shaped trough whose sides are inclined at the angles and to the horizontal

Inspection of tyres , Inspection of Tyres STEPS Both the tyres are...

Inspection of Tyres STEPS Both the tyres are checked for free rotation. Loose spokes are to be tightened. At the same time it is checked that the tyre is not dam

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