Determine the stress in a stay at a given temperature

Assignment Help Mechanical Engineering

Reference no: EM13135209

Determine the stress in a stay at a given temperature.

A steel 'stay' of effective length 5m is fitted in between the walls of a ships refrigerated compartment when the temperature is 18 degrees centigrade.

Assume zero stress in the stay on completion of fitting. when the temperature falls to -10 degrees centigrade, the gap between the walls is reduced by 0.5mm.

Determine the stress in the 'stay' at this temperature.

Coefficient of linear expansion = 11 x 10^-6 per degrees centigrade.

Modulus of Elasticity = 210 GN m^-2

Reference no: EM13135209

Questions Cloud

Internal rate of return on the investment in the tractor : The tractor-trailer would be used in the company's hauling business, resulting in additional net cash inflows of $24,000 per year. The internal rate of return on the investment in the tractor-trailer is closest to:

Prepare the journal entries at december to correct errors : The landscaping is expected to have a 20-year useful life and no residual value. Prepare the journal entries at December 31, 2011 to correct the errors (ignore income taxes).

How much heat would be released : If a bottle of nail polish remover contains 153 g of acetone, how much heat would be released by its complete combustion?

Discuss six tasks when completing your business presentation : List and discuss six tasks when completing your business presentation. How does each task help to make your presentation effective

Determine the stress in a stay at a given temperature : Determine the stress in a stay at a given temperature. A steel 'stay' of effective length 5m is fitted in between the walls of a ships refrigerated compartment when the temperature is 18 degrees centigrade.

What is the molarity of cuso4 in the second solution : A chemist dissolves 0.099 g of CuSO4 · 5 H2O in water and dilutes the solution to the mark in a 500-mL volumetric flask. A 36.1-mL sample of this solution

Return on the investment in the crane : Valdivieso Roofing is considering the purchase of a crane that would cost $137,885, would have a useful life of 9 years, and would have no salvage value. The use of the crane would result in labor savings of $23,000 per year. The internal rate of ..

How to handle situation while devloping : . The team member suggests using the article without mentioning the source. As the main presenter, how would you handle the situation

What amount should kim report in its 2011 statement : Kim Co. reported bonds payable of $35,000 at December 31, 2010 and $32,000 at December 31,2011. During 2011, Kim issued $20,000 of bonds payable in exchange for equipment.

User Account

All Pages