Calculate the breaking stress for a part made

Assignment Help Other Engineering

Reference no: EM133337675

Question: A small pressure vessel is fabricated from an acetal polymer. The stress in the vessel wall is σ = pr/2t, where p is the internal pressure, r is the outer radius of the sphere, and t is the wall thickness. For the vessel in question, r = 50 mm and t = 5 mm. What is the maximum permissible internal pressure for this design if the application is at room temperature and the wall stress is only tensile (due to internal pressurizations that will occur no more than 106 times)?

Calculate the breaking stress for a part made with medium-carbon steel and having a surface flaw size of 10 µm. Assume Y = 1.

Reference no: EM133337675

Questions Cloud

What causes iron to rust and how is rust detected : What causes iron to rust and how is rust detected and How is the anchor inspected? What deterioration are you looking for during the inspection?

What topics covered in this class were of most interest : What topics did we not cover, but you think we should cover in this class? What other courses would you find beneficial in this BSIT program

What is the biggest concern for the water supply for wfi : ITEC 4550 East Carolina University Her results were 15 CFU/100ML. What limit level is this event? What is the biggest concern for the water supply for WFI

What quality assurance processes will you be implementing : EPM 2193 Lambton College What Quality Assurance Processes will you be implementing in biometric installation project

Calculate the breaking stress for a part made : Calculate the breaking stress for a part made with medium-carbon steel and having a surface flaw size of 10 µm. Assume Y = 1.

Calculate the bhn of the steel sample : A load of 1400 kg produces an impression of 2.65 mm diameter. Calculate the BHN of the steel sample and Calculate the elastic recovery that would occur upon

Make a project need and cost of the medi-tracker : Make a project need and cost of the Medi-Tracker (what materials will be used for this device, and what is the possible price of the product?)

What is the 8 hour time weighted average : IET 410 University of Southern Mississippi If the employees wear earplugs that are rated at 20-dBA noise reduction rating (NRR), what is the new noise exposure

How often should your boss reorder the item : ECON-UA 316 New York University How often should your boss reorder the item and If the storage cost is reduced in half, how much will we save per year

User Account

All Pages