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Aluminium Essay Topics & Paper Examples

A cylindrical billet

1. A cylindrical billet that is 100 mm long and 50 mm in diameter is reduced by direct (forward) extrusion to a 20 mm diameter. The die angle is 90?. the flow curve for the work metal has a strength coefficient of 800 MPa. Determine (a) extrusion ratio, (b) true strain (homogeneous deformation), (c) ram pressure, and (e) ram force. 2. A billet that is 75 mm long with diameter = 35 mm is direct extruded to a diameter of 20 mm. The extrusion die has a die angle = 75°. For the work metal, k= 600 MPa. Determine (a) extrusion ratio, (b) true strain (homogeneous deformation), ram pressure and (d) ram force. 3. An L-shaped structural section is direct…

Apple paper

Global competition on the decisions made by management with regards to change in labor demand, supply, relations, unions, and rules and regulations in your chosen industry————– Apple demands a high quality of fair acting companies to treat their employees with respect and humility and call for them to take the high road when it comes to treating their employees the right way. Apple states that “We don’t allow suppliers to act unethically or in ways that threaten the rights of workers — even when local laws and customs permit such practices. We’re working to end excessive work hours, prohibit unethical hiring policies, and prevent the hiring of underage workers”. This helps their management team make the right decisions that promotes…

One Earth, One chance

Wake up in the morning. Take a glance outside of your house and there outside was trash, trash, and more trash. That’s not gonna be a pretty picture but if you don’t team and help our Earth, it could happen, and by then it’ll be too late. People should recycle more and save lots of energy plus it helps the Earth and your wallet! It wasn’t until I understood and realized that helping our Earth is a worthy thing to do and it also helps you feel happy that you know that you’ve done well on your part. Obviously, every human being should about recycling. Well did they know that recycling saves our precious resources from being used up? When…