Grammer & Academic Writing Essay Example | Topics and Well Written Essays - 1000 words

Grammer & Academic Writing - Essay Example The writer feels that his grammar has improved due to his constant usage of the language itself – be it in the form of written, spoken or reading comprehension. The hard work usually pays at the end on the part of the writer since he has been able to suggest quite a few changes to his repertoire of the vocabulary that he possessed back then (when he was starting on improving his grammatical acumen) and now. The change has been pretty obvious as he has taken giant strides and completely changed the way he sees the language as a result of the same undertakings. He has liked the whole concept of acquainting himself in line with learning the intricacies involved with grammar usage. However the strengths and weaknesses exist side by side and since man is always bent on a learning curve, the writer feels that there is still a long way to go before he could consider himself a fully developed native speaker, writer and a reader of repute. The strengths have been in the area of correct usage of nouns, pronouns, adverbs and adjectives. The writer has noticed that he is putting the required words at the end of the sentences where he used to fumble in the beginning of his quest. He has determined his weaknesses within this area and understood the manner by which the same have started to blossom as his strengths. This is surely a positive sign and suggests some good things for the future as far as acquainting himself with the language is concerned. In the end, the writer feels that he needs to back up his claims of improving his grammar by reading books, newspapers and above all, using the language with the people that he meets up with on a daily basis. He has to be proactive in his approach of the language so that his grammar improves and he starts to speak and write in a fluent manner. It is a given that this fluency would look good if correct usage of grammar is assured,

Computer aided design in mechanical engineering Essay

Computer aided design in mechanical engineering - Essay Example This lowered the cost of production per unit and enabled the production of goods that were cheap and could be bought by the general population. Ever since, the manufacturing process has undergone tremendous improvements, which has led to improved efficiency and lowered the cost of production further. The improvements in the electronics and computer design have led to the development of computer-controlled control systems. These systems are advantageous over previously used systems as they can be easily manipulated to change the output. Computer Aided Manufacturing (CAM) refers to the use of Numerical Control (NC) software applications to create G-code, which are the instructions fed to numerical control machines to produce the required output. The use of CAM has led to the production of high quality products. CAM can also be defined as the process of producing a manufacturing plan for the design of tools and models, and coordinating the machines, and simulation. The plan is then carried out on the production line. For machines to operate, they require a form of control. There are various types of control mechanism available including manual control, automatic control and computer control. Machines used for mass production are often expected to produce to repeat similar operations precisely and fast. They should repeat these processes repeatedly. This requires automation to improve the speed of these processes. Common techniques that are used in the control systems of machines include electrical systems, pneumatic systems, and mechanical systems. For such systems, if a change is required, the procedures necessary to effect the change are long, tedious, and expensive. Advances in computer and electronic technologies have been employed to design systems that are more flexible. The use of these technologies leads to an increase in the efficiency of machinery produced. The products produced are of better quality and are cheaper (Elanchezhan, Sunder &