The circular cross section will be maintained during

Reference no: EM13545610

A cylindrical rod of 1040 steel originally 15.2 mm (0.60 in.) in diameter is to be cold worked by drawing; the circular cross section will be maintained during deformation. A cold-worked tensile strength in excess of 840 MPa (122,000 psi) and a ductility of at least 12%EL are desired. Furthermore, the final diameter must be 10 mm (0.40 in.). Explain how this may be accomplished.

Reference no: EM13545610

Questions Cloud

Determine the height from the ground where the two balls : A ball is thrown with an upward velocity of 5m/s from the top of a 10-m high building. One second later another ball is thrown vertically from the ground with a velocity of 10m/s. Determine the height from the ground where the two balls pass eachothe..

How much power in unit of watts was used by the runner : A runner weighing 150 pounds has just completed a 10-mile course in 1.25 hours. How much power, in unit of watts, was used by the runner's body?

Find the cumulative distribution function of the elongations : Elongation (in %) of steel plates treated with aluminium are random with probability density function

Derive a relationship to evaluate the discharge : Using Buckingham-Pi method, derive a relationship to evaluate the discharge, Q, over a rectangular notch as a function of the width of notch, b, acceleration due to gravity, g, fluid density

The circular cross section will be maintained during : A cylindrical rod of 1040 steel originally 15.2 mm (0.60 in.) in diameter is to be cold worked by drawing; the circular cross section will be maintained during deformation

Determine the normal depth of flow before and after the : Determine the normal depth of flow before and after the change in gradient. Will it be possible to produce a hydraulic jump in the channel downstream of the junction of two slopes?

Determine the depth of flow immediately upstream of the hump : A rectangular channel of 2 m depth and 5 m width carries 1 m deep running water. It is laid to a slope of 0.001 with Manning’s n = 0.02. Some distance downstream there is a hump of height 0.5 m on the stream bed

The final temperature in the tank in degrees celsius : A rigid tank whose volume is 10L is initially evacuated. A pinhole develops in the wall, and air from the surroundings at 1 bar, 25 degrees Celsius enters until the pressure in the tank becomes 1 bar.

Design the weir structure in order to accommodate the design : To avoid submergence the crest of the weir must be at least 0.05 m above the downstream water depth. Here we can assume that the depth downstream is equal to the normal depth. To simplify calculations we will assume that Cd = 0.7 Water depth over the..

User Account

All Pages