The flow diagram exercise towards the end of the chapter is meant to consolidate the chapter content and help learners realise the continuous nature of many industrial processes.Ī research project is also included in this chapter. A number of different processes are needed with each one dependent on the efficiency of the step before. The idea is not that learners should know all the terms off by heart, but rather that they grasp the bigger picture. Each of these processes are discussed in this chapter. This is followed by extraction (removing the valuable minerals from the ore) and finally refining. Exploration is followed by excavation, which is followed by crushing and milling to reduce the size of the rocks. It involves a number of industries working together. The mining industry is an important industry in South Africa. Learners will therefore learn about the mining industry in South Africa and the impact that mining may have on a country and the globe. Mining plays an important role in the wealth of a country. After learning that rocks contain minerals, we now explore how the minerals may be extracted so that they may be utilised. In this chapter we build on what was done in the previous two chapters.
You can find out more about careers in aerospace engineering from Careers in Aerospace. Alternatively, you could do a degree apprenticeship as an aerospace engineer or you could join a company as an engineering technician and train on the job. You'll usually need one or two A-levels (or equivalent) for a foundation degree or higher national diploma, or two or three A-levels (or equivalent), including Maths for a degree. At university, you could do a foundation degree, higher national diploma or degree in Aerospace Engineering, Avionics, or a related subject. You'll usually need one or two A-levels (or equivalent) to get on to a course like this. At college, you could study a higher national certificate (HNC) or diploma (HND) in Engineering before applying for a job with an aerospace company.
What qualifications do you need to be an aerospace engineer?
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