The chassis of a typical motorcycle Essay Example | Topics and Well Written Essays - 2500 words

The chassis of a typical motorcycle - Essay Example dy components are made from cast-able aluminum, we will discuss here, the characteristics for aluminum casting with reference to its various grades, as this is the best non-ferrous casting alloy and Accordingly, the proper aluminum grade is to be selected, depending on the type of casting. In most of the cases, â€Å"Twin Spar† type aluminum is used for the manufacture of a motorbike frame. The further techniques and processes for the manufacture of this chassis involve welding, tube manipulation and profiling, sheet metal work and Jigging, tooling. These are described here in brief This process is involved when the product turnover is huge .As indicated above, the sand casting or die-casting techniques are used for the manufacture of a motorbike chassis. However die-casting is the technique mostly used for the aluminum chassis manufacture. The process can be either hot chamber or cold chamber die casting methods. The molds involved are required to be quality tested frequently due to their high ware and tear. Various casting processes have their respective advantages and limitations. Some of them are detailed below Apart from the nonferrous metals like aluminum, which are used for die-casting to manufacture the motorbike chassis, other non-metal materials are used currently. These include high resistance and strong polymer based compounds that may need a different casting procedure. The road-going version of Norton featherbed frame was manufactured using electric arc welding process only. However, the technology has advance a lot since then and it is now found that electric arc welding may not be suitable for the chassis building as the requirement of the tubing wall thickness here is more than 2mm, which makes the material expensive. This is also called CO2 gas welding. The weld material is in the form aof a wire or electrode and the gas fed as a shroud is the mixture of carbon dioxide and argon. While, the process is used mostly for steel tubing and other

Pedagogical Strategy Using the Harry Potter Books Research Paper

Pedagogical Strategy Using the Harry Potter Books - Research Paper Example According to the research findings, it can, therefore, be said that making the curriculum conducive for inculcating the interest in the students of elementary age has always come as a big challenge to the educationalists. â€Å"Culturally responsive teaching implies using cooperative learning methods and strategies to discover the student's worlds and incorporate them into the world of the classroom†. The interest a child takes in his/her studies in the elementary age plays a decisive role in his/her current and future academic performance, and his/her professional career in the long run. On the other hand, children are least sincere about their studies in the elementary school because they are too little, or perhaps more rightly, too immature to conceive the importance of education in their life. In order to generate a competent workforce to serve in the market and industry in the future, measures need to be taken today, to raise children’s interest in their studies wh en they are in the very early years of their academic career. One way to achieve this is by making the elementary education compliant with the standards, norms, and culture of Hogwarts School as portrayed in the Harry Potter series. â€Å"When inculcated in the fundamental educational system, educational and other standards of Hogwarts School will raise children’s interest in all of their subjects and school in general, and English literature in particular.† Children studying in one educational level like 1st grade or 2nd grade are distributed between sections of the same class as per the seniority of registration or any other criteria. Unfortunately, the conventional sorting processes are unwatchful of a child’s association with his/her friends of his/her own age, and the friends get distributed in separate sections. This happens to be one of the reasons why children lose interest in studies.