What kinds of pipes are used for steam lines, Normally galvanized pipes are...

Normally galvanized pipes are not used for steam. Mild steel with screwed or welded fittings are the norm. Pressure and temperature are very significant factors to be considered in

Need it fast, PROBLEM 1 (30 points) Consider a Boeing 747-400 at weight clo...

PROBLEM 1 (30 points) Consider a Boeing 747-400 at weight close to the maximum takeo? weight (MTOW) cruising at Mach 0.82 at an altitude of 32000 ft. (a) How much thrust is needed

Determine reactions force, Determine reactions force: Thr e e spher...

Determine reactions force: Thr e e sphere A , B and C weighing 400N, and 200N and having radii 400mm,  600mm and 400mm respectively are placed in trench as shown in t

Calculate the angular acceleration of the pulleys, Calculate the angular ac...

Calculate the angular acceleration of the pulleys: The compound pulley system has a mass of 30 kg and a radius of gyration of 450 mm. Calculate the tension in each cord and th

Example of equilibrium - mechanics, Example of Equilibrium: Express i...

Example of Equilibrium: Express in terms of θ, β and W the force T necessary to hold weight in equilibrium as shown in the figure given below. Also derive an expression f

Illustrate with required expression for hammer blow, Illustrate with requir...

Illustrate with required expression for Hammer Blow, Variation of tractive force, and Swaying Couple.

Poisionsratio,

#boiler.., what is the essentials of a good boiler?

what is the essentials of a good boiler?

Corrosion resistance of zirconium, Q. Corrosion resistance of Zirconium? ...

Q. Corrosion resistance of Zirconium? Zirconium offers excellent corrosion resistance to most oxidizing and reducing acids and virtually all alkalis. However, it is not resist

Heat distribution in spot welding, Heat distribution in spot welding Be...

Heat distribution in spot welding Besides the resistance at the interface, there are six other resistance through which the same welding current is passed. They are: Res