Calculate the largest semicircular surface flaw oriented

Assignment Help Mechanical Engineering

Reference no: EM13212539

An 8-cm diameter extruded rod of 7075-T651aluminum alloy is to be machined into a closed-end, hollow cylinder with a 7cm bore. If a fluid is introduced into the bore and compressed by a piston, calculate the largest semicircular surface flaw oriented along the axis of the bores that could withstand a fluid pressure of 50MPa.

Reference no: EM13212539

Questions Cloud

Find the stagnation pressure loss : Consider a supersonic wind tunnel with test section Mach number of 2 and fixed geometry diffuser designed to operate with minimum stagnation pressure losses (smallest diffuser area).

Compute the ke of the ejected electron if the frequency : The work function of copper is 437 kj/mol. Calculate the KE of the ejected electron if the frequency of light is 1.50*10^(15) Hz.

Implications of planning and control : Discuss additional behavioral implications of planning and control when a company's management employs an imposed budgetary approach and a participative budgetary approach.

What technology do economists use to refer to the process : Money deposited for a term is not left in bank vaults but is loaned out by the banks (subject to mininum cash reserve requirements). This means that a dollar on deposit can flow back into the banking system one or more times.

Calculate the largest semicircular surface flaw oriented : calculate the largest semicircular surface flaw oriented along the axis of the bores that could withstand a fluid pressure of 50MPa.

Determine the air velocity : the air velocity in a duct is measured by a Pitot-static probe connected to a differential pressure gage. if the air is at 13.4 psia absolute and 70 degrees C and the reading of the differential pressure gage is 0.15 psi, determine the air velocit..

Determine the value of force when the rod begins to yield : A 20-mm diameter rod made of a ductile material with a yield strength of 350 MPa is subjected to torque of 100 N.m and a bending moment of 150 N.m. An axial force is then gradually applied. Determine the value of force when the rod begins to yield..

Compute k at the temperature for the reaction : equilibrium contains 2.4 moles of Cl2, 1.0 mole of NOCl, and 4.5 x 10-3 moles of NO. Calculate K at this temperature for the following reaction

Compute the expected annual savings and expected pw : A new engineer is evaluating whether to use a larger-diameter pipe for a water line. It will cost $350,000 more initially, but it will reduce pumping costs. The optimistic, most-likely, and pessimistic projections for annual savings are $30,000, $..

User Account

All Pages